AI-generatedCieszyn at a glance
- Best time
- May – Sep
- Warmest month
- Jul · 23°
- Sunshine a year
- 1,710 h
- Rain a year
- 861 mm
- Climate
- Maritime
- Time zone
- UTC+1 / UTC+2
- Elevation
- 273 m
Climate in Cieszyn
Cieszyn has a maritime climate with moderate summers and cool, often grey winters. July is the warmest month with average highs of 23 °C, while January is the coolest at 1 °C. With around 1,710 hours of sunshine a year, Cieszyn is moderately sunny; July is the sunniest month with 7.6 hours a day.
Holiday weather through the year
Weather in October
Holiday weather in October
Fair
Best time to visit: May – September
A typical day in October
- Morning, 08:00: about 8°
- Midday, 13:00: about 13°
- Afternoon, 16:00: about 13°
- Evening, 20:00: about 10°
- Night, 23:00: about 9°
07:0517:57
Cold evenings: bring a warm jacket.
Estimated from the average high and low: coolest around sunrise, warmest in mid-afternoon.
Light for photos in October
- Golden hour
- Morning 06:45–07:49 · evening 17:13–18:17
- Blue hour
- Morning 06:33–06:45 · evening 18:17–18:29
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.
What is the weather like in Cieszyn in October?
In October, Cieszyn is cool: daytime highs average 13 °C, and nights cool down to about 7 °C. The sun is scarce, with only about 4 hours a day. Rain is frequent, with about 11 rainy days and 62 mm in total. All in all, October is a so-so month for a holiday in Cieszyn.
More details for October
- Daylight
- 10 h 52 min07:05 – 17:57
- UV index
- 2 · lowclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 18 km/haverage daily peakAll months
- Cloud cover
- 66 %on averageAll months
- Hot days
- 0 days30 °C or moreAll months
- Snow days
- 0 days1 cm or more of fresh snowAll months
- Time zone
- UTC+2Europe/Warsaw
How the score comes together
- Temperatureweight 50 %54 %
- Sunshineweight 20 %10 %
- Few rainy daysweight 30 %50 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in October
- A jumper for the evenings
- Rain jacket or umbrella
Sunshine hours in Cieszyn
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 3.6 of 10.9 hours of daylight in Cieszyn, 33 % of the day.
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.
UV index in Cieszyn
How strong the sun is at noon, month by month, and how quickly unprotected skin burns.
- Clear-sky UV in October
- 2 · lowLittle protection needed; sunglasses on bright days.
The sun is strongest in June (UV 8).
Minutes until sunburn in October
- Very fair skin
- about 60 min
- Fair skin
- about 75 min
- Light brown skin
- about 105 min
- Olive skin
- over 2 h
Rough guide for unprotected skin at noon under a clear sky; clouds lengthen it, 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.
Rain in Cieszyn: 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, Cieszyn has about 11 rainy days with 62 mm of rain in total.
Wind and clouds in Cieszyn
How breezy and how cloudy Cieszyn 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 Cieszyn typically peaks at 18 km/h during the day: Beaufort 3, light breeze.
Clouds
Average share of the sky covered by cloud, day and night.
In October, cloud covers on average 66 % of the sky over Cieszyn: mostly cloudy, with about 3.6 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 Cieszyn
How often the day gets hot in Cieszyn (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, Cieszyn has about 0 hot days, with an average daytime high of 13 °C: pleasant. Heat plays no part this month.
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
Snow in Cieszyn
When Cieszyn is likely to be white: the chance of seeing snow during a week's stay, the days with fresh snow and how much falls. Tap a month to select it.
Snow calendar
- hardly any
- possible
- likely
- very likely
In October, it hardly ever snows in Cieszyn.
Snow days bring at least 1 cm of fresh snow. Fresh snow comes from ERA5 snowfall (1996–2025) at the height of the place, not on the slopes above it; the snow chance also weighs whether the snow settles. An estimate from climate averages, not a snow report.
Climate through the year
Long-term monthly averages. Tap a month to see its details.
Nights and sleep in Cieszyn
How warm the nights get in each month, from the mean night-time low. Tap a month for details.
- Frost below 0°
- Cold 0–8°
- Cool 8–15°
- Pleasant 15–20°
ColdOctober: nights around 7°. The room should be heated.
The coolest nights are in January (−4°), the warmest in July (15°). Nights are pleasant for sleeping (15 to 20 °C) in July. Nights fall below 8 °C on average from October to April, so the room should be heated.
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 | 11 | 1° | −4° | 1.6 h | 13 | 55 |
| FebruaryFeb | 13 | 3° | −3° | 2.5 h | 12 | 54 |
| MarchMar | 16 | 8° | −1° | 4.0 h | 12 | 53 |
| AprilApr | 55 | 14° | 4° | 6.1 h | 11 | 56 |
| MayMay | 72 | 18° | 9° | 7.0 h | 14 | 90 |
| JuneJun | 75 | 22° | 13° | 7.4 h | 13 | 93 |
| JulyJul | 72 | 23° | 15° | 7.6 h | 15 | 118 |
| AugustAug | 78 | 23° | 14° | 7.6 h | 12 | 88 |
| SeptemberSep | 72 | 19° | 11° | 5.3 h | 12 | 85 |
| OctoberOct | 44 | 13° | 7° | 3.6 h | 11 | 62 |
| NovemberNov | 15 | 8° | 2° | 2.0 h | 11 | 57 |
| DecemberDec | 15 | 3° | −2° | 1.4 h | 11 | 50 |
Climate averages 1996–2025, 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
49.75° N, 18.63° E · 273 m · Europe/Warsaw
Best time to visit Cieszyn
The best time to visit Cieszyn is from May to September. For sightseeing, day trips and hiking, conditions are most comfortable in September. Rain is most frequent from January to March and from May to August; the wettest month is July with 118 mm.
Cieszyn through the seasons
How the weather changes over the seasons, with averages for each.
Cieszyn in spring
Mar – May
Fair
- 8–18 °C by day
- 6 h of sun a day
- 37 rainy days in all
Cieszyn in summer
Jun – Aug
Good
- 22–23 °C by day
- 8 h of sun a day
- 41 rainy days in all
Cieszyn in autumn
Sep – Nov
Fair
- 8–19 °C by day
- 4 h of sun a day
- 34 rainy days in all
Cieszyn in winter
Dec – Feb
Poor
- 1–3 °C by day
- 2 h of sun a day
- 36 rainy days in all
Find your perfect month
Tell us what you like and we rate every month in Cieszyn for you.
Your best months: June – August
Based on the climate averages; tap a month to see its details.
Compare two months in Cieszyn
Pick two months to see how the weather differs. A tick marks the clearly better value; for temperatures it depends on your plans.
August has the better holiday weather in Cieszyn: score 78 against 44. In August, days are 10 °C warmer than in October. August has one more rainy day. The sun shines 4 hours longer a day in August.
| Month | October | August |
|---|---|---|
| Weather score | 44 | 78better |
| Day high | 13° | 23° |
| Night low | 7° | 14° |
| Sunshine | 3.6 h | 7.6 hbetter |
| Rainy days | 11better | 12 |
| Rainfall | 62 mmbetter | 88 mm |
| Muggy days | 0better | 2 |
Based on the climate averages 1996–2025.
Which month for what?
Beach & swimming
No sea nearby
Sea from 21 °C, warm and mostly dry
Sightseeing & hiking
Sep
15–28 °C and not too much rain
Rainy months
Jan – Mar, May – Aug
12 or more rainy days
Snow
Nov – Mar
Snow on 2 or more days
Cieszyn month by month
The typical weather for every month at a glance.
11January1° · 2 h
In January, Cieszyn is freezing cold: daytime highs average 1 °C, and nights often drop below freezing (−4 °C). The sun is scarce, with only about 2 hours a day. Precipitation, often as snow, falls on about 13 days, totalling 55 mm. Snow falls on about 7 days. All in all, January is not an ideal month for a holiday in Cieszyn.
Cieszyn in January13February3° · 3 h
In February, Cieszyn is cold: daytime highs average 3 °C, and nights often drop below freezing (−3 °C). The sun is scarce, with only about 3 hours a day. Precipitation, often as snow, falls on about 12 days, totalling 54 mm. Snow falls on about 5 days. All in all, February is not an ideal month for a holiday in Cieszyn.
Cieszyn in February16March8° · 4 h
In March, Cieszyn is cold: daytime highs average 8 °C, and nights often drop below freezing (−1 °C). Expect around 4 hours of sunshine a day. Rain is frequent, with about 12 rainy days and 53 mm in total. Snow falls on about 3 days. All in all, March is not an ideal month for a holiday in Cieszyn.
Cieszyn in March55April14° · 6 h
In April, Cieszyn is cool: daytime highs average 14 °C, and nights cool down to about 4 °C. Expect around 6 hours of sunshine a day. Rain is frequent, with about 11 rainy days and 56 mm in total. All in all, April is a so-so month for a holiday in Cieszyn.
Cieszyn in April72May18° · 7 h
In May, Cieszyn is mild: daytime highs average 18 °C, and nights cool down to about 9 °C. The sun shines for around 7 hours a day. It rains often – on about 14 days, adding up to 90 mm. All in all, May is a good month for a holiday in Cieszyn.
Cieszyn in May75June22° · 7 h
In June, Cieszyn is warm: daytime highs average 22 °C, and nights cool down to about 13 °C. The sun shines for around 7 hours a day. Rain is frequent, with about 13 rainy days and 93 mm in total. All in all, June is a good month for a holiday in Cieszyn.
Cieszyn in June72July23° · 8 h
In July, Cieszyn is warm: daytime highs average 23 °C, and nights cool down to about 15 °C. The sun shines for around 8 hours a day. It rains often – on about 15 days, adding up to 118 mm. All in all, July is a good month for a holiday in Cieszyn.
Cieszyn in July78August23° · 8 h
In August, Cieszyn is warm: daytime highs average 23 °C, and nights cool down to about 14 °C. The sun shines for around 8 hours a day. Rain is frequent, with about 12 rainy days and 88 mm in total. All in all, August is a good month for a holiday in Cieszyn.
Cieszyn in August72September19° · 5 h
In September, Cieszyn is mild: daytime highs average 19 °C, and nights cool down to about 11 °C. Expect around 5 hours of sunshine a day. Rain is frequent, with about 12 rainy days and 85 mm in total. All in all, September is a good month for a holiday in Cieszyn.
Cieszyn in September44October13° · 4 h
In October, Cieszyn is cool: daytime highs average 13 °C, and nights cool down to about 7 °C. The sun is scarce, with only about 4 hours a day. Rain is frequent, with about 11 rainy days and 62 mm in total. All in all, October is a so-so month for a holiday in Cieszyn.
Cieszyn in October15November8° · 2 h
In November, Cieszyn is cold: daytime highs average 8 °C, and nights cool down to about 2 °C. The sun is scarce, with only about 2 hours a day. Rain is frequent, with about 11 rainy days and 57 mm in total. Snow falls on about 3 days. All in all, November is not an ideal month for a holiday in Cieszyn.
Cieszyn in November15December3° · 1 h
In December, Cieszyn is freezing cold: daytime highs average 3 °C, and nights often drop below freezing (−2 °C). The sun is scarce, with only about 1 hours a day. Precipitation, often as snow, falls on about 11 days, totalling 50 mm. Snow falls on about 4 days. All in all, December is not an ideal month for a holiday in Cieszyn.
Cieszyn in DecemberCieszyn compared
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Cieszyn vs. Ostrava
In October the holiday weather in Cieszyn and Ostrava is about equally good (score 44 vs. 48). During the day Ostrava is 1 °C warmer than Cieszyn.
| in October | Cieszyn | Ostrava |
|---|---|---|
| Holiday score | 44 | 48 |
| Daytime high | 13° | 14° |
| Sunshine | 4 h | 4 h |
| Rainy days | 11 | 10 |
| Best time | May – Sep | May – Sep |
Through the year
Poland in October: the best places
In October, Cieszyn ranks 18 among the 31 nearest destinations in this country.
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- 6Opole14°48
- 7Legnica14°48
- 8Rzeszów13°48
- 18CieszynThis page13°44
Planning a trip to Cieszyn
Weather for your travel dates
Pick your arrival and length of stay, and we sum up the weather to expect.
Cieszyn 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.
Cieszyn has its best school-holiday weather during the summer holidays (score 76) and its weakest during the Christmas holidays (score 13).
- 43
Easter holidays
Mar – Apr
Fair
- 12 °C by day
- 5.5 h of sun a day
- 11 rainy days a month
Keep in mind: Frequent rain, Snow
- 73
May half-term
May – Jun
Good
- 19 °C by day
- 7.1 h of sun a day
- 14 rainy days a month
Keep in mind: Frequent rain
- 76
Summer holidays
Jul – Aug
GoodBest holidays
- 23 °C by day
- 7.6 h of sun a day
- 13 rainy days a month
Keep in mind: Frequent rain
- 44
October half-term
Oct
Fair
- 13 °C by day
- 3.6 h of sun a day
- 11 rainy days a month
- 13
Christmas holidays
Dec – Jan
Poor
- 2 °C by day
- 1.5 h of sun a day
- 12 rainy days a month
Keep in mind: Frequent rain, Snow
Based on the climate averages 1996–2025.
Getting there
Flying from
- Nonstop flight
- about 2 h 10 min
- Distance
- 1,360 km
- Time zone
- UTC+2
- Jet lag
- Hardly any (under 3 h)
Estimated from the straight-line distance: 30 minutes for take-off and landing plus 830 km/h cruising speed.
Frequently asked questions about Cieszyn
When is the best time to visit Cieszyn?
The best time to visit Cieszyn is from May to September. That is when the holiday weather score, which combines temperature, sea, sunshine and rain, is highest.
What is the warmest month in Cieszyn?
July is the warmest month, with average highs of 23 °C and nights around 15 °C. January is the coolest month at 1 °C.
When does it rain most in Cieszyn?
Rain is most frequent from January to March and from May to August; the wettest month is July with 118 mm. The driest month is December with 50 mm.
How many hours of sunshine does Cieszyn get?
Cieszyn gets around 1,710 hours of sunshine a year. The sunniest month is July with 7.6 hours a day; in December there are 1.4 hours a day.
What time zone is Cieszyn in?
Cieszyn uses the time zone Europe/Warsaw: UTC+1 in January and UTC+2 in July.
How long is the flight from London to Cieszyn?
A nonstop flight from London to Cieszyn takes about 2 h 10 min, for a straight-line distance of about 1,360 km.
Which school holidays are best for Cieszyn?
Cieszyn has its best school-holiday weather during the summer holidays (score 76) and its weakest during the Christmas holidays (score 13). Holiday ratings (0–100): Easter holidays 43, May half-term 73, Summer holidays 76, October half-term 44, Christmas holidays 13.
Near Cieszyn
Other destinations close by.
Places with a climate like Cieszyn
Destinations whose weather through the year is closest to Cieszyn's – good alternatives.