-1 to 28°C
temperature
2712 hours
sunshine per day
623 mm
rain
185 days
dry
147 days
rain
33 days
snow

Climate of Three Rivers

Three Rivers has a continental climate. It is warm in the summer and cold in the winter. The average annual temperature for Three Rivers is 28° degrees and there is about 245 inch of rain in a year. It is dry for 172 days a year with an average humidity of 77% 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 28°C
  • Night:the average nighttime temperature is between -7°C and 16°C
  • Rain: it rains 147 days and there is a total of approximately 623 mm rainfall
  • Snow: it snows an average of 33 days per year
  • Sun hours: throughout the year there are 2712 sun hours
Maximum temperature: between -1°C and 28°C
Warmest month: 28°C in July
Coldest month: -1°C in January
Night temperature: between -7°C and 16°C
Dry days: 185 days
Days with rain: 147 days
Days with snow: 33 days
Total rain sum: 623 mm
Hours of sunshine: 2712 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Three Rivers.

Precipitation graph

This graph shows the average amount of rainfall per month for Three Rivers.

Climate table of Three Rivers

In this climate table you can see at a glance what the average weather per month is for Three Rivers. 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 Three Rivers might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°F) 31 34 43 57 69 75 82 80 73 60 48 38
Night temp. (°F) 19 19 28 39 49 55 62 60 54 45 35 27
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (inch) 21 20 22 22 18 20 18 18 15 23 24 24
Days with rain 7 8 12 15 15 16 15 13 12 13 11 10
Days with snow 8 8 8 1 - - - - - 1 2 5
Dry days 16 12 11 14 16 14 16 18 18 17 17 16
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 2 3 3
UV-index 2 2 2 3 5 6 6 6 4 3 2 2

Best time to visit Three Rivers

The best time to visit Three Rivers in the state of Massachusetts is from May through September. In this period you have a warm temperature and little precipitation. The highest average temperature in Three Rivers is 82°F in July and the lowest is 31°F in January.

Climate of Three Rivers by month

What is the average climate in a given month for Three Rivers? 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.

Three Rivers weather experiences

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