Climate of Wilton
Wilton has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Wilton is 14° degrees and there is about 843 mm of rain in a year. It is dry for 161 days a year with an average humidity of 76% and an UV-index of 4.
Climate averages for the whole year
- Day: the average daily temperature during the day is between 1°C and 27°C
- Night:the average nighttime temperature is between -4°C and 19°C
- Rain: it rains 164 days and there is a total of approximately 843 mm rainfall
- Snow: it snows an average of 29 days per year
- Sun hours: throughout the year there are 2759 sun hours
Maximum temperature: | between 1°C and 27°C |
Warmest month: | 27°C in July |
Coldest month: | 1°C in January |
Night temperature: | between -4°C and 19°C |
Dry days: | 172 days |
Days with rain: | 164 days |
Days with snow: | 29 days |
Total rain sum: | 843 mm |
Hours of sunshine: | 2759 hours |
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Temperature graph
This graph shows the average maximum temperature (red) and minimum temperature (blue) for Wilton.
Precipitation graph
This graph shows the average amount of rainfall per month for Wilton.
Climate table of Wilton
In this climate table you can see at a glance what the average weather per month is for Wilton. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Wilton might be like in a given month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Day temp. (°C) | 1 | 3 | 7 | 13 | 19 | 23 | 27 | 27 | 23 | 17 | 10 | 5 |
Night temp. (°C) | -4 | -3 | 0 | 6 | 11 | 16 | 19 | 19 | 16 | 10 | 4 | 0 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Precipitation (mm) | 58 | 58 | 66 | 56 | 62 | 71 | 85 | 81 | 71 | 74 | 71 | 90 |
Days with rain | 8 | 10 | 13 | 15 | 17 | 18 | 17 | 16 | 14 | 14 | 10 | 12 |
Days with snow | 8 | 8 | 6 | 1 | - | - | - | - | - | - | 1 | 5 |
Dry days | 15 | 10 | 12 | 14 | 14 | 12 | 14 | 15 | 16 | 17 | 19 | 14 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Sun hours per day | 5 | 5 | 6 | 9 | 9 | 10 | 11 | 11 | 9 | 6 | 6 | 5 |
Wind force (Bft) | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 |
UV-index | 2 | 2 | 2 | 3 | 5 | 6 | 6 | 6 | 4 | 3 | 2 | 2 |
Best time to visit Wilton
The best time to visit Wilton in the state of Connecticut is from May through September. In this period you have a warm temperature and little precipitation. The highest average temperature in Wilton is 27°C in July and the lowest is 1°C in January.
Climate of Wilton by month
What is the average climate in a given month for Wilton? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.
Wilton weather experiences
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