Climate of Winchester
Winchester has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Winchester is 14° degrees and there is about 583 mm of rain in a year. It is dry for 193 days a year with an average humidity of 75% and an UV-index of 4.
Climate averages for the whole year
- Day: the average daily temperature during the day is between 0°C and 27°C
- Night:the average nighttime temperature is between -6°C and 18°C
- Rain: it rains 132 days and there is a total of approximately 584 mm rainfall
- Snow: it snows an average of 29 days per year
- Sun hours: throughout the year there are 2652 sun hours
Maximum temperature: | between 0°C and 27°C |
Warmest month: | 27°C in July |
Coldest month: | 0°C in January |
Night temperature: | between -6°C and 18°C |
Dry days: | 204 days |
Days with rain: | 132 days |
Days with snow: | 29 days |
Total rain sum: | 584 mm |
Hours of sunshine: | 2652 hours |
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Temperature graph
This graph shows the average maximum temperature (red) and minimum temperature (blue) for Winchester.
Precipitation graph
This graph shows the average amount of rainfall per month for Winchester.
Climate table of Winchester
In this climate table you can see at a glance what the average weather per month is for Winchester. 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 Winchester might be like in a given month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Day temp. (°C) | 0 | 2 | 6 | 13 | 19 | 23 | 27 | 27 | 23 | 16 | 10 | 4 |
Night temp. (°C) | -6 | -5 | -1 | 4 | 10 | 14 | 18 | 17 | 14 | 9 | 3 | -2 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Precipitation (mm) | 56 | 53 | 65 | 48 | 36 | 48 | 41 | 36 | 29 | 57 | 62 | 53 |
Days with rain | 7 | 8 | 10 | 13 | 15 | 13 | 13 | 11 | 10 | 13 | 10 | 9 |
Days with snow | 8 | 7 | 7 | 1 | - | - | - | - | - | - | 1 | 5 |
Dry days | 16 | 13 | 14 | 16 | 16 | 17 | 18 | 20 | 20 | 18 | 19 | 17 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Sun hours per day | 5 | 5 | 6 | 9 | 9 | 9 | 10 | 11 | 8 | 6 | 5 | 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 Winchester
The best time to visit Winchester in the state of Massachusetts is from May through September. In this period you have a warm temperature and almost no precipitation. The highest average temperature in Winchester is 27°C in July and the lowest is 0°C in January.
Climate of Winchester by month
What is the average climate in a given month for Winchester? 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.
Winchester weather experiences
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