Climate of Acton
Acton has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Acton is 14° degrees and there is about 319 mm of rain in a year. It is dry for 217 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 0°C and 28°C
- Night:the average nighttime temperature is between -7°C and 17°C
- Rain: it rains 107 days and there is a total of approximately 318 mm rainfall
- Snow: it snows an average of 25 days per year
- Sun hours: throughout the year there are 2635 sun hours
Maximum temperature: | between 0°C and 28°C |
Warmest month: | 28°C in July |
Coldest month: | 0°C in January |
Night temperature: | between -7°C and 17°C |
Dry days: | 233 days |
Days with rain: | 107 days |
Days with snow: | 25 days |
Total rain sum: | 318 mm |
Hours of sunshine: | 2635 hours |
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Temperature graph
This graph shows the average maximum temperature (red) and minimum temperature (blue) for Acton.
Precipitation graph
This graph shows the average amount of rainfall per month for Acton.
Climate table of Acton
In this climate table you can see at a glance what the average weather per month is for Acton. 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 Acton 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 | 14 | 20 | 24 | 28 | 27 | 23 | 16 | 9 | 4 |
Night temp. (°C) | -7 | -6 | -2 | 4 | 10 | 13 | 17 | 17 | 13 | 8 | 2 | -2 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Precipitation (mm) | 27 | 25 | 33 | 25 | 21 | 30 | 25 | 23 | 18 | 35 | 35 | 21 |
Days with rain | 5 | 5 | 8 | 10 | 12 | 11 | 12 | 11 | 8 | 10 | 8 | 7 |
Days with snow | 7 | 6 | 6 | 1 | - | - | - | - | - | - | 1 | 4 |
Dry days | 19 | 17 | 17 | 19 | 19 | 19 | 19 | 20 | 22 | 21 | 21 | 20 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Sun hours per day | 5 | 5 | 6 | 9 | 9 | 9 | 10 | 10 | 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 Acton
The best time to visit Acton 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 Acton is 28°C in July and the lowest is 0°C in January.
Climate of Acton by month
What is the average climate in a given month for Acton? 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.
Acton weather experiences
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