AI-generatedNyon at a glance
- Best time
- Apr – Sep
- Warmest month
- Jul · 26°
- Sunshine a year
- 1,960 h
- Rain a year
- 1,548 mm
- Climate
- Temperate
- Time zone
- UTC+1 / UTC+2
- Elevation
- 401 m
Climate in Nyon
Nyon has a temperate climate with warm summers and cool winters. July is the warmest month with average highs of 26 °C, while January is the coolest at 5 °C. With around 1,960 hours of sunshine a year, Nyon is moderately sunny; July is the sunniest month with 8.6 hours a day.
Holiday weather through the year
Best time to visit Nyon
The best time to visit Nyon is from April to September. For sightseeing, day trips and hiking, conditions are most comfortable in September. Rain is frequent in March and from October to January; the wettest month is December with 148 mm.
Nyon through the seasons
How the weather changes over the seasons, with averages for each.
Nyon in spring
Mar – May
Fair
- 12–20 °C by day
- 6.3 h of sun a day
- 42 rainy days in all
Nyon in summer
Jun – Aug
Good
- 24–26 °C by day
- 8.2 h of sun a day
- 42 rainy days in all
Nyon in autumn
Sep – Nov
Fair
- 9–21 °C by day
- 4.3 h of sun a day
- 38 rainy days in all
Nyon in winter
Dec – Feb
Poor
- 5–7 °C by day
- 2.6 h of sun a day
- 38 rainy days in all
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
Mar, Oct – Jan
Rainy season or more than 12 rainy days
Snow
Nov – Mar
Snow on 2 or more days
Find your perfect month
Tell us what you like and we rate every month in Nyon for you.
Your best months: June, September
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: April – September
Keep in mindFrequent rain
A typical day in October
- Morning, 08:00: about 8°
- Midday, 13:00: about 15°
- Afternoon, 16:00: about 15°
- Evening, 20:00: about 12°
- Night, 23:00: about 11°
07:5118:51
Cool evenings: pack a jumper or a jacket.
Estimated from the average high and low: coolest around sunrise, warmest in mid-afternoon.
Light for photos in October
- Golden hour
- Morning 07:32–08:32 · evening 18:10–19:09
- Blue hour
- Morning 07:20–07:32 · evening 19:09–19:21
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 Nyon compared with home
Loading the climate at home …
Early or late October?
In October, daytime highs fall from about 18° at the start of the month to 12° at the end. The days get 1.5 h shorter.
| October | 1 Oct | 31 Oct |
|---|---|---|
| Daytime high | 18° | 12° |
| Night-time low | 10° | 6° |
| Daylight | 11.8 h | 10.2 h |
What is the weather like in Nyon in October?
In October, Nyon is cool: daytime highs average 15 °C, and nights cool down to about 8 °C. Expect around 4.1 hours of sunshine a day. Rain is frequent, with about 13 rainy days and 130 mm in total. All in all, October is a so-so month for a holiday in Nyon.
More details for October
- Daylight
- 11 h 0 min07:51 – 18:51
- UV index
- 3 · moderateclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 10 km/haverage daily peakAll months
- Cloud cover
- 69 %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+2offset from UTC
How the score comes together
- Temperatureweight 50 %81 %
- Sunshineweight 20 %18 %
- Few rainy daysweight 30 %39 %
Each factor is rated from 0 to 100 % and weighted for the travel style “Nature escape”.
What to pack in October
- A jumper for the evenings
- Rain jacket or umbrella
Compare two months in Nyon
Pick two months to see how the weather differs. A tick marks the clearly better value; for temperatures it depends on your plans.
July has the better holiday weather in Nyon: score 77 against 56. In July, days are 11 °C warmer than in October. July has one more rainy day. The sun shines 5 hours longer a day in July.
| Month | October | July |
|---|---|---|
| Holiday weather score | 56 | 77better |
| Daytime high | 15° | 26° |
| Night-time low | 8° | 15° |
| Sunshine | 4.1 h | 8.6 hbetter |
| Rainy days | 13better | 14 |
| Rainfall | 130 mm | 135 mm |
| Muggy days | 0better | 1 |
Based on the climate averages 1996–2025.
Nyon month by month
The typical weather for every month at a glance.
10January5° · 2.3 h
In January, Nyon is cold: daytime highs average 5 °C, and nights cool down to about 0 °C. The sun is scarce, with only about 2.3 hours a day. Rain is frequent, with about 13 rainy days and 131 mm in total. Snow falls on about 7 days. All in all, January is not an ideal month for a holiday in Nyon.
Nyon in January17February7° · 3.8 h
In February, Nyon is cold: daytime highs average 7 °C, and nights cool down to about 0 °C. The sun is scarce, with only about 3.8 hours a day. Rain is frequent, with about 11 rainy days and 105 mm in total. Snow falls on about 6 days. All in all, February is not an ideal month for a holiday in Nyon.
Nyon in February40March12° · 5.5 h
In March, Nyon is cool: daytime highs average 12 °C, and nights cool down to about 3 °C. Expect around 5.5 hours of sunshine a day. Rain is frequent, with about 13 rainy days and 118 mm in total. Snow falls on about 3 days. All in all, March is a so-so month for a holiday in Nyon.
Nyon in March63April16° · 6.4 h
In April, Nyon is cool: daytime highs average 16 °C, and nights cool down to about 6 °C. Expect around 6.4 hours of sunshine a day. Rain is frequent, with about 13 rainy days and 114 mm in total. Snow falls on about 2 days. All in all, April is a good month for a holiday in Nyon.
Nyon in April67May20° · 6.9 h
In May, Nyon is mild: daytime highs average 20 °C, and nights cool down to about 10 °C. The sun shines for around 6.9 hours a day. It rains often – on about 16 days, adding up to 144 mm. All in all, May is a good month for a holiday in Nyon.
Nyon in May75June24° · 8.1 h
In June, Nyon is warm: daytime highs average 24 °C, and nights cool down to about 13 °C. The sun shines for around 8.1 hours a day. It rains often – on about 15 days, adding up to 134 mm. All in all, June is a good month for a holiday in Nyon.
Nyon in June77July26° · 8.6 h
In July, Nyon is warm: daytime highs average 26 °C, and nights cool down to about 15 °C. The sun shines for around 8.6 hours a day. It rains often – on about 14 days, adding up to 135 mm. On about 6 days the thermometer climbs to 30 °C or more. All in all, July is a good month for a holiday in Nyon.
Nyon in July77August26° · 7.9 h
In August, Nyon is warm: daytime highs average 26 °C, and nights cool down to about 15 °C. The sun shines for around 7.9 hours a day. Rain is frequent, with about 13 rainy days and 129 mm in total. On about 5 days the thermometer climbs to 30 °C or more. All in all, August is a good month for a holiday in Nyon.
Nyon in August75September21° · 6.4 h
In September, Nyon is mild: daytime highs average 21 °C, and nights cool down to about 12 °C. Expect around 6.4 hours of sunshine a day. Rain is frequent, with about 12 rainy days and 118 mm in total. All in all, September is a good month for a holiday in Nyon.
Nyon in September56October15° · 4.1 h
In October, Nyon is cool: daytime highs average 15 °C, and nights cool down to about 8 °C. Expect around 4.1 hours of sunshine a day. Rain is frequent, with about 13 rainy days and 130 mm in total. All in all, October is a so-so month for a holiday in Nyon.
Nyon in October17November9° · 2.5 h
In November, Nyon is cold: daytime highs average 9 °C, and nights cool down to about 4 °C. The sun is scarce, with only about 2.5 hours a day. Rain is frequent, with about 14 rainy days and 143 mm in total. Snow falls on about 4 days. All in all, November is not an ideal month for a holiday in Nyon.
Nyon in November9December6° · 1.8 h
In December, Nyon is cold: daytime highs average 6 °C, and nights cool down to about 1 °C. The sun is scarce, with only about 1.8 hours a day. Rain is frequent, with about 14 rainy days and 148 mm in total. Snow falls on about 6 days. All in all, December is not an ideal month for a holiday in Nyon.
Nyon in DecemberClimate in detail
Climate through the year
Long-term monthly averages. Tap a month to see its details.
Nights and sleep in Nyon
How warm the nights get in each month, from the mean night-time low. Tap a month for details.
- Cold 0–8°
- Cool 8–15°
- Pleasant 15–20°
CoolOctober: nights around 8°. A duvet at night and a jumper for the evening.
The coolest nights are in January (0°), the warmest in July (15°). Nights are pleasant for sleeping (15 to 20 °C) from July to August. Nights fall below 8 °C on average from November 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 | 10 | 5° | 0° | 2.3 h | 13 | 131 |
| FebruaryFeb | 17 | 7° | 0° | 3.8 h | 11 | 105 |
| MarchMar | 40 | 12° | 3° | 5.5 h | 13 | 118 |
| AprilApr | 63 | 16° | 6° | 6.4 h | 13 | 114 |
| MayMay | 67 | 20° | 10° | 6.9 h | 16 | 144 |
| JuneJun | 75 | 24° | 13° | 8.1 h | 15 | 134 |
| JulyJul | 77 | 26° | 15° | 8.6 h | 14 | 135 |
| AugustAug | 77 | 26° | 15° | 7.9 h | 13 | 129 |
| SeptemberSep | 75 | 21° | 12° | 6.4 h | 12 | 118 |
| OctoberOct | 56 | 15° | 8° | 4.1 h | 13 | 130 |
| NovemberNov | 17 | 9° | 4° | 2.5 h | 14 | 143 |
| DecemberDec | 9 | 6° | 1° | 1.8 h | 14 | 148 |
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
46.38° N, 6.24° E · 401 m · Europe/Zurich
Sunshine hours in Nyon
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 4.1 of 11.0 hours of daylight in Nyon, 37 % of the daylight hours.
Sunshine hours: measured at the weather station 2 km away, averages 1991–2020 (WMO climate normals). Daylight is the time from sunrise to sunset on the 15th of the month.
Rain in Nyon: 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, Nyon has about 13 rainy days with 130 mm of rain in total.
UV index in Nyon
How strong the sun is at noon, month by month, and how quickly unprotected skin burns.
- Clear-sky UV in October
- 3 · moderateAround midday seek shade; use sunscreen, a hat and sunglasses.
The sun is strongest in June (UV 9).
Minutes until sunburn in October
- Very fair skin
- about 45 min
- Fair skin
- about 60 min
- Light brown skin
- about 80 min
- Olive skin
- about 105 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 Nyon
How breezy and how cloudy Nyon 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 Nyon typically peaks at 10 km/h during the day: Beaufort 2, light breeze or less.
Clouds
Average share of the sky covered by cloud, day and night.
In October, cloud covers on average 69 % of the sky over Nyon: mostly cloudy, with about 4.1 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 Nyon
How often the day gets hot in Nyon (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, Nyon has about 0 hot days, with an average daytime high of 15 °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 Nyon
When Nyon 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 Nyon.
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.
Planning a trip to Nyon
Weather for your travel dates
Pick your arrival and length of stay, and we sum up the weather to expect.
Nyon 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.
Nyon has its best school-holiday weather during the summer holidays (score 77) and its weakest during the Christmas holidays (score 10).
- 56
Easter holidays
Mar – Apr
Fair
- 14 °C by day
- 6.1 h of sun a day
- 13 rainy days a month
Keep in mind: Frequent rain, Snow
- 69
May half-term
May – Jun
Good
- 21 °C by day
- 7.1 h of sun a day
- 16 rainy days a month
- 77
Summer holidays
Jul – Aug
GoodBest holidays
- 26 °C by day
- 8.1 h of sun a day
- 13 rainy days a month
- 56
October half-term
Oct
Fair
- 15 °C by day
- 4.1 h of sun a day
- 13 rainy days a month
Keep in mind: Frequent rain
- 10
Christmas holidays
Dec – Jan
Poor
- 5 °C by day
- 2.1 h of sun a day
- 14 rainy days a month
Keep in mind: Frequent rain, Snow
Based on the climate averages 1996–2025.
Getting there
Flying from
- Nonstop flight
- about 1 h 25 min
- Distance
- 750 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.
Compare & alternatives
Nyon compared
Put Nyon side by side with another destination.
Nyon vs Geneva
In October Geneva has the better holiday weather (score 61 vs 56). During the day Geneva is 1 °C warmer than Nyon.
| in October | Nyon | Geneva |
|---|---|---|
| Holiday weather score | 56 | 61 |
| Daytime high | 15° | 16° |
| Sunshine | 4 h | 4 h |
| Rainy days | 13 | 12 |
| Best time | Apr – Sep | May – Sep |
Through the year
Switzerland in October: the best places
In October, Nyon ranks 8 among the 31 nearest destinations in this country.
- Martigny17°68
- 2Sion17°68
- 3Montreux16°65
- 4Saint-Maurice15°65
- 5Leuk16°65
- 6Gruyères15°60
- 7Vevey15°57
- 8NyonThis page15°56
Near Nyon
Other destinations close by.
Places with a climate like Nyon
Destinations whose weather through the year is closest to Nyon's – good alternatives.
Frequently asked questions about Nyon
When is the best time to visit Nyon?
The best time to visit Nyon is from April to September. That is when the holiday weather score, which combines temperature, sea, sunshine and rain, is highest.
What is the warmest month in Nyon?
July is the warmest month, with average highs of 26 °C and nights around 15 °C. January is the coolest month at 5 °C.
When does it rain most in Nyon?
Rain is frequent in March and from October to January; the wettest month is December with 148 mm. The driest month is February with 105 mm.
How many hours of sunshine does Nyon get?
Nyon gets around 1,960 hours of sunshine a year. The sunniest month is July with 8.6 hours a day; in December there are 1.8 hours a day.
What time zone is Nyon in?
Nyon is on UTC+1 in January and UTC+2 in July.
How long is the flight from London to Nyon?
A nonstop flight from London to Nyon takes about 1 h 25 min, for a straight-line distance of about 750 km.
Which school holidays are best for Nyon?
Nyon has its best school-holiday weather during the summer holidays (score 77) and its weakest during the Christmas holidays (score 10). Holiday ratings (0–100): Easter holidays 56, May half-term 69, summer holidays 77, October half-term 56, Christmas holidays 10.