3 to 22°C
temperature
2704 hours
sunshine per day
699 mm
rain
195 days
dry
151 days
rain
19 days
snow

Climate of Provincetown

Provincetown has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Provincetown is 12° degrees and there is about 699 mm of rain in a year. It is dry for 180 days a year with an average humidity of 79% and an UV-index of 3.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 3°C and 22°C
  • Night:the average nighttime temperature is between -1°C and 20°C
  • Sea temperature: the sea temperature is between 5°C and 22°C
  • Rain: it rains 151 days and there is a total of approximately 699 mm rainfall
  • Snow: it snows an average of 19 days per year
  • Sun hours: throughout the year there are 2704 sun hours
Maximum temperature: between 3°C and 22°C
Warmest month: 22°C in August
Coldest month: 3°C in January
Night temperature: between -1°C and 20°C
Sea temperature: between 5°C and 22°C
Dry days: 195 days
Days with rain: 151 days
Days with snow: 19 days
Total rain sum: 699 mm
Hours of sunshine: 2704 hours

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Temperature graph

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

Precipitation graph

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

Climate table of Provincetown

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

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 3 3 5 9 13 17 21 22 19 15 10 6
Night temp. (°C) -1 -1 1 6 10 15 19 20 17 12 7 3
Water temp. (°C) 7 5 5 9 13 18 22 21 20 18 12 10
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 64 54 66 49 49 58 73 60 47 61 57 61
Days with rain 9 8 11 14 15 14 17 14 12 14 11 12
Days with snow 6 5 4 - - - - - - - 1 3
Dry days 16 15 16 16 16 16 14 17 18 17 18 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 7 5 4
Wind force (Bft) 5 4 4 4 3 3 3 3 4 4 4 4
UV-index 2 2 2 3 4 5 6 6 4 3 2 2

Best time to visit Provincetown

The best time to visit Provincetown in the state of Massachusetts is from July through September. In this period you have a pleasant temperature and little precipitation. The highest average temperature in Provincetown is 22°C in August and the lowest is 3°C in January. The highest water temperature is 22°C and at its coldest the water is 5°C.

Climate of Provincetown by month

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

Provincetown weather experiences

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