AI-generatedCiudad Obregón at a glance
- Best time
- Dec – Feb
- Warmest month
- Jun · 40°
- Sunshine a year
- 3,210 h
- Rain a year
- 298 mm
- Climate
- Tropical
- Time zone
- UTC−7
- Elevation
- 38 m
Climate in Ciudad Obregón
Ciudad Obregón has a tropical climate: it is warm all year round, and the seasons differ mainly in how much rain falls. June is the warmest month with average highs of 40 °C, while January is the coolest at 27 °C. With around 3,210 hours of sunshine a year, Ciudad Obregón is very sunny; May is the sunniest month with 11.4 hours a day.
Holiday weather through the year
Best time to visit Ciudad Obregón
The best time to visit Ciudad Obregón is from December to February. For sightseeing, day trips and hiking, conditions are most comfortable from December to January. From April to October it can get very hot, with highs of up to 40 °C. The wettest month is August with 80 mm of precipitation.
Ciudad Obregón through the seasons
How the weather changes over the seasons, with averages for each.
Ciudad Obregón in the dry season
All year except Aug
Good
- 27–40 °C by day
- 8.9 h of sun a day
- 30 rainy days in all
Ciudad Obregón in the rainy season
Aug
Poor
- 38 °C by day
- 8.0 h of sun a day
- 13 rainy days in all
Which month for what?
Beach & swimming
No sea nearby
Sea from 21 °C, warm and mostly dry
Sightseeing & hiking
Dec – Jan
15–28 °C and not too much rain
Peak heat
Apr – Oct
Highs of 33 °C or more
Rainy months
Aug
Rainy season or more than 12 rainy days
Find your perfect month
Tell us what you like and we rate every month in Ciudad Obregón for you.
Your best months: December – February
Based on the climate averages; tap a month to see its details.
Weather in October
Weather in October
Holiday weather in October
Fair
Best time to visit: December – February
October is in the hurricane season Hurricane season
Keep in mindPeak heatStorm season
A typical day in October
- Morning, 08:00: about 25°
- Midday, 13:00: about 36°
- Afternoon, 16:00: about 35°
- Evening, 20:00: about 28°
- Night, 23:00: about 25°
06:1917:52
Warm enough for a T-shirt in the evening.
Estimated from the average high and low: coolest around sunrise, warmest in mid-afternoon.
Light for photos in October
- Golden hour
- Morning 06:04–06:50 · evening 17:21–18:06
- Blue hour
- Morning 05:55–06:04 · evening 18:06–18:15
Golden hour: the sun between 4° below and 6° above the horizon; blue hour: 6° to 4° below it. Times for the 15th of the month; mountains and clouds shift the light.
October in Ciudad Obregón compared with home
Loading the climate at home …
Early or late October?
In October, daytime highs fall from about 37° at the start of the month to 34° at the end. The days get 0.8 h shorter.
| October | 1 Oct | 31 Oct |
|---|---|---|
| Daytime high | 37° | 34° |
| Night-time low | 22° | 17° |
| Daylight | 11.9 h | 11.2 h |
What is the weather like in Ciudad Obregón in October?
In October, Ciudad Obregón is very hot: daytime highs average 36 °C, and even at night it stays warm at around 20 °C. The sun shines for around 8.8 hours a day. Rain is rare: about 3 days bring 26 mm in total. On about 29 days the thermometer climbs to 30 °C or more. All in all, October is a so-so month for a holiday in Ciudad Obregón.
More details for October
- Daylight
- 11 h 33 min06:19 – 17:52
- UV index
- 7 · highclear sky, noon (estimate)All months
- Muggy days
- 10 daysdew point 18 °C or moreAll months
- Wind
- 13 km/haverage daily peakAll months
- Cloud cover
- 19 %on averageAll months
- Hot days
- 29 days30 °C or moreAll months
- Time zone
- UTC−7offset from UTC
How the score comes together
- Temperatureweight 50 %0 %
- Sunshineweight 20 %97 %
- Few rainy daysweight 30 %100 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in October
- Sunscreen
- Sunglasses & sun hat
- Light, breathable clothes
- Water bottle – drink plenty
Compare two months in Ciudad Obregón
Pick two months to see how the weather differs. A tick marks the clearly better value; for temperatures it depends on your plans.
January has the better holiday weather in Ciudad Obregón: score 94 against 49. In January, days are 9 °C cooler than in October. January has 2 fewer rainy days. The sun shines an hour less a day in January.
| Month | October | January |
|---|---|---|
| Holiday weather score | 49 | 94better |
| Daytime high | 36° | 27° |
| Night-time low | 20° | 10° |
| Sunshine | 8.8 hbetter | 7.7 h |
| Rainy days | 3 | 1better |
| Rainfall | 26 mm | 7 mmbetter |
| Muggy days | 10 | 0better |
Based on the climate averages 1996–2025.
Ciudad Obregón month by month
The typical weather for every month at a glance.
94January27° · 7.7 h
In January, Ciudad Obregón is hot: daytime highs average 27 °C, and nights cool down to about 10 °C. The sun shines for around 7.7 hours a day. It hardly ever rains. On about 6 days the thermometer climbs to 30 °C or more. All in all, January is an excellent month for a holiday in Ciudad Obregón.
Ciudad Obregón in January89February28° · 8.0 h
In February, Ciudad Obregón is hot: daytime highs average 28 °C, and nights cool down to about 11 °C. The sun shines for around 8.0 hours a day. It hardly ever rains. On about 10 days the thermometer climbs to 30 °C or more. All in all, February is an excellent month for a holiday in Ciudad Obregón.
Ciudad Obregón in February74March31° · 9.1 h
In March, Ciudad Obregón is hot: daytime highs average 31 °C, and nights cool down to about 13 °C. With around 9.1 hours of sunshine a day, there is plenty of sun. It hardly ever rains. On about 21 days the thermometer climbs to 30 °C or more. All in all, March is a good month for a holiday in Ciudad Obregón.
Ciudad Obregón in March54April34° · 10.3 h
In April, Ciudad Obregón is very hot: daytime highs average 34 °C, and nights cool down to about 15 °C. With around 10.3 hours of sunshine a day, there is plenty of sun. It hardly ever rains. On about 27 days the thermometer climbs to 30 °C or more. All in all, April is a so-so month for a holiday in Ciudad Obregón.
Ciudad Obregón in April50May38° · 11.4 h
In May, Ciudad Obregón is very hot: daytime highs average 38 °C, and nights cool down to about 18 °C. With around 11.4 hours of sunshine a day, there is plenty of sun. It hardly ever rains. The thermometer climbs to 30 °C or more every day. All in all, May is a so-so month for a holiday in Ciudad Obregón.
Ciudad Obregón in May50June40° · 10.8 h
In June, Ciudad Obregón is very hot: daytime highs average 40 °C, and even at night it stays warm at around 24 °C. With around 10.8 hours of sunshine a day, there is plenty of sun. It hardly ever rains. The thermometer climbs to 30 °C or more every day. All in all, June is a so-so month for a holiday in Ciudad Obregón.
Ciudad Obregón in June35July39° · 8.2 h
In July, Ciudad Obregón is very hot: daytime highs average 39 °C, and even at night it stays warm at around 26 °C. The sun shines for around 8.2 hours a day. Rain is frequent, with about 10 rainy days and 55 mm in total. The thermometer climbs to 30 °C or more every day. The air is often humid and muggy. All in all, July is not an ideal month for a holiday in Ciudad Obregón.
Ciudad Obregón in July27August38° · 8.0 h
In August, Ciudad Obregón is very hot: daytime highs average 38 °C, and even at night it stays warm at around 26 °C. The sun shines for around 8.0 hours a day. Rain is frequent, with about 13 rainy days and 80 mm in total. The thermometer climbs to 30 °C or more every day. The air is often humid and muggy. All in all, August is not an ideal month for a holiday in Ciudad Obregón.
Ciudad Obregón in August34September37° · 8.0 h
In September, Ciudad Obregón is very hot: daytime highs average 37 °C, and even at night it stays warm at around 24 °C. The sun shines for around 8.0 hours a day. Rain is frequent, with about 10 rainy days and 78 mm in total. The thermometer climbs to 30 °C or more every day. The air is often humid and muggy. All in all, September is not an ideal month for a holiday in Ciudad Obregón.
Ciudad Obregón in September49October36° · 8.8 h
In October, Ciudad Obregón is very hot: daytime highs average 36 °C, and even at night it stays warm at around 20 °C. The sun shines for around 8.8 hours a day. Rain is rare: about 3 days bring 26 mm in total. On about 29 days the thermometer climbs to 30 °C or more. All in all, October is a so-so month for a holiday in Ciudad Obregón.
Ciudad Obregón in October68November32° · 7.9 h
In November, Ciudad Obregón is hot: daytime highs average 32 °C, and nights cool down to about 15 °C. The sun shines for around 7.9 hours a day. It hardly ever rains. On about 20 days the thermometer climbs to 30 °C or more. All in all, November is a good month for a holiday in Ciudad Obregón.
Ciudad Obregón in November93December27° · 7.3 h
In December, Ciudad Obregón is hot: daytime highs average 27 °C, and nights cool down to about 11 °C. The sun shines for around 7.3 hours a day. It hardly ever rains. On about 7 days the thermometer climbs to 30 °C or more. All in all, December is an excellent month for a holiday in Ciudad Obregón.
Ciudad Obregón in DecemberClimate in detail
Climate through the year
Long-term monthly averages. Tap a month to see its details.
Nights and sleep in Ciudad Obregón
How warm the nights get in each month, from the mean night-time low. Tap a month for details.
- Cool 8–15°
- Pleasant 15–20°
- Warm 20–24°
- Hot 24° and more
- muggy month (15+ muggy days)
WarmOctober: nights around 20°. Tropical nights: a fan or air conditioning helps. Muggy on about 10 days (dew point 18 °C or more).
The coolest nights are in January (10°), the warmest in July (26°). Tropical nights of 20 °C and more are the rule from June to October; then air conditioning or a fan helps you sleep. Nights are pleasant for sleeping (15 to 20 °C) from April to May and in November. It is muggy (dew point 18 °C or more) on about 112 days a year, mostly from July to September.
Temperatures through the year
Average daytime high, night-time low and sea temperature per month.
| Month | Score | Day | Night | Sun | Rain days | Rain mm |
|---|---|---|---|---|---|---|
| JanuaryJan | 94 | 27° | 10° | 7.7 h | 1 | 7 |
| FebruaryFeb | 89 | 28° | 11° | 8.0 h | 1 | 10 |
| MarchMar | 74 | 31° | 13° | 9.1 h | 1 | 5 |
| AprilApr | 54 | 34° | 15° | 10.3 h | 0 | 1 |
| MayMay | 50 | 38° | 18° | 11.4 h | 0 | 1 |
| JuneJun | 50 | 40° | 24° | 10.8 h | 1 | 10 |
| JulyJul | 35 | 39° | 26° | 8.2 h | 10 | 55 |
| AugustAug | 27 | 38° | 26° | 8.0 h | 13 | 80 |
| SeptemberSep | 34 | 37° | 24° | 8.0 h | 10 | 78 |
| OctoberOct | 49 | 36° | 20° | 8.8 h | 3 | 26 |
| NovemberNov | 68 | 32° | 15° | 7.9 h | 1 | 13 |
| DecemberDec | 93 | 27° | 11° | 7.3 h | 2 | 11 |
Climate averages 1996–2025 (sunshine partly WMO station normals 1991–2020), not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences
27.49° N, 109.94° W · 38 m · America/Hermosillo
Sunshine hours in Ciudad Obregón
Average hours of bright sunshine per day, next to the length of the day. Tap a month to select it.
In October, the sun shines for about 8.8 of 11.6 hours of daylight in Ciudad Obregón, 76 % of the daylight hours.
Sunshine hours: estimated from radiation data (ERA5, 1996–2025) and calibrated against measured station values; no weather station is close enough here. Daylight is the time from sunrise to sunset on the 15th of the month.
Rain in Ciudad Obregón: rainy days and rainfall
A rainy day is a day with at least 1 mm of rain or snow; the amount is what falls in the whole month. Tap a month to select it.
In October, Ciudad Obregón has about 3 rainy days with 26 mm of rain in total.
UV index in Ciudad Obregón
How strong the sun is at noon, month by month, and how quickly unprotected skin burns.
- Clear-sky UV in October
- 7 · highSeek shade around midday; sunscreen SPF 30+, hat and sunglasses.
The sun is strongest in June (UV 12).
Minutes until sunburn in October
- Very fair skin
- about 20 min
- Fair skin
- about 25 min
- Light brown skin
- about 35 min
- Olive skin
- about 40 min
Rough guide for unprotected skin at noon under a clear sky; clouds lengthen the time, water, sand and snow shorten it. Sunscreen extends the time only partly.
Monthly values: clear-sky noon estimate from the sun's angle, ozone and altitude. UV today: Open-Meteo forecast.
Wind and clouds in Ciudad Obregón
How breezy and how cloudy Ciudad Obregón is through the year. Tap a month to select it on the whole page.
Wind
Typical daily peak of the wind in km/h: what the afternoon breeze usually reaches, not the gusts.
In October, the wind in Ciudad Obregón typically peaks at 13 km/h during the day: Beaufort 3, gentle breeze.
Clouds
Average share of the sky covered by cloud, day and night.
In October, cloud covers on average 19 % of the sky over Ciudad Obregón: mostly clear, with about 8.8 hours of sunshine a day.
Wind: mean daily maximum of the hourly wind 10 m above ground (ERA5, 1996–2025). Gusts are stronger, and the model grid of about 28 km smooths out local effects such as capes and valley winds. Clouds: mean total cloud cover of all layers over day and night (ERA5, 1996–2025). Thin high cloud counts as cover even when the sun still shines through.
Heat and humidity in Ciudad Obregón
How often the day gets hot in Ciudad Obregón (30 °C and more), and in which months heat and humidity come together. Tap a month to select it.
Heat calendar
- pleasant
- some hot or muggy days
- often muggy
- often hot
- hot and muggy
In October, Ciudad Obregón has about 29 hot days, with an average daytime high of 36 °C: often hot. Avoid the midday sun, look for shade and drink plenty.
Hot days reach at least 30 °C; a month counts as muggy when the mean dew point reaches 18 °C on at least 15 days. Averages from ERA5 and ERA5-Land, 1996–2025. Muggy nights through the year
Planning a trip to Ciudad Obregón
Weather for your travel dates
Pick your arrival and length of stay, and we sum up the weather to expect.
Ciudad Obregón in the school holidays
How the weather suits the usual holiday periods. Dates vary by school and region, so each holiday uses the months it usually falls in.
Ciudad Obregón has its best school-holiday weather during the Christmas holidays (score 94) and its weakest during the summer holidays (score 30).
- 60
Easter holidays
Mar – Apr
Good
- 33 °C by day
- 9.9 h of sun a day
- 0 rainy days a month
Keep in mind: Peak heat
- 50
May half-term
May – Jun
Fair
- 38 °C by day
- 11.3 h of sun a day
- 0 rainy days a month
Keep in mind: Peak heat, Storm season
- 30
Summer holidays
Jul – Aug
Poor
- 39 °C by day
- 8.1 h of sun a day
- 12 rainy days a month
Keep in mind: Peak heat, Frequent rain, Storm season
- 49
October half-term
Oct
Fair
- 36 °C by day
- 8.8 h of sun a day
- 3 rainy days a month
Keep in mind: Peak heat, Storm season
- 94
Christmas holidays
Dec – Jan
ExcellentBest holidays
- 27 °C by day
- 7.5 h of sun a day
- 1 rainy day a month
Good for: Sightseeing & walks
Based on the climate averages 1996–2025.
Getting there
Flying from
- Nonstop flight
- about 11 h 10 min
- Distance
- 8,880 km
- Time zone
- UTC−7
- Jet lag
- About 5 days (8 h west)
Rule of thumb for flying west: for a few days before, stay up a little later, and get afternoon and evening light at your destination.
Estimated from the straight-line distance: 30 minutes for take-off and landing plus 830 km/h cruising speed.
Storm season
Ciudad Obregón lies in an area that Eastern Pacific hurricanes can reach. The hurricane season runs from May to November, with most storms from August to September. A direct hit on any one place is rare, but if you travel then, keep an eye on weather warnings and book flexibly.
- January
- February
- March
- April
- May: Season
- June: Season
- July: Season
- August: Peak
- September: Peak
- October: Season
- November: Season
- December
Official season dates of the regional warning centres (NOAA, JMA, IMD, Météo-France, BoM, Fiji Meteorological Service); not a forecast.
Compare & alternatives
Ciudad Obregón compared
Put Ciudad Obregón side by side with another destination.
Ciudad Obregón vs Guaymas
In October Guaymas has the better holiday weather (score 69 vs 49). During the day Guaymas is 4 °C cooler than Ciudad Obregón.
| in October | Ciudad Obregón | Guaymas |
|---|---|---|
| Holiday weather score | 49 | 69 |
| Daytime high | 36° | 32° |
| Sea | no sea nearby | 28° |
| Sunshine | 9 h | 9 h |
| Rainy days | 3 | 2 |
| Best time | Dec – Feb | Mar – Jun, Oct – Nov |
Through the year
Mexico in October: the best places
In October, Ciudad Obregón ranks 31 among the 31 nearest destinations in this country.
- Loreto30°29°100
- 2Todos Santos31°28°100
- 3Puerto Peñasco30°27°100
- 4San Felipe30°27°100
- 5Durango26°98
- 6Ensenada24°19°98
- 7Tijuana23°97
- 8Guaymas32°28°95
- 31Ciudad ObregónThis page36°49
Near Ciudad Obregón
Other destinations close by.
Places with a climate like Ciudad Obregón
Destinations whose weather through the year is closest to Ciudad Obregón's – good alternatives.
Frequently asked questions about Ciudad Obregón
When is the best time to visit Ciudad Obregón?
The best time to visit Ciudad Obregón is from December to February. That is when the holiday weather score, which combines temperature, sea, sunshine and rain, is highest.
What is the warmest month in Ciudad Obregón?
June is the warmest month, with average highs of 40 °C and nights around 24 °C. January is the coolest month at 27 °C.
When does it rain most in Ciudad Obregón?
The wettest month is August with 80 mm of precipitation. The driest month is May with 1 mm.
How many hours of sunshine does Ciudad Obregón get?
Ciudad Obregón gets around 3,210 hours of sunshine a year. The sunniest month is May with 11.4 hours a day; in December there are 7.3 hours a day.
What time zone is Ciudad Obregón in?
Ciudad Obregón is on UTC−7 all year.
How long is the flight from London to Ciudad Obregón?
A nonstop flight from London to Ciudad Obregón takes about 11 h 10 min, for a straight-line distance of about 8,880 km.
When is hurricane season in Ciudad Obregón?
Ciudad Obregón lies in an area that Eastern Pacific hurricanes can reach. The hurricane season runs from May to November, with most storms from August to September. A direct hit on any one place is rare, but if you travel then, keep an eye on weather warnings and book flexibly.
Which school holidays are best for Ciudad Obregón?
Ciudad Obregón has its best school-holiday weather during the Christmas holidays (score 94) and its weakest during the summer holidays (score 30). Holiday ratings (0–100): Easter holidays 60, May half-term 50, summer holidays 30, October half-term 49, Christmas holidays 94.