ClimateForecastMayJune >>

Average monthly snow and rainfall in Winthrop (MA)

The mean monthly precipitation over the year in Winthrop (Massachusetts), including rain, snow, hail.

  • A lot of rain (rainy season) falls in the months: March, May, June, October and December.
  • On average, December is the wettest month with 129 mm of precipitation.
  • On average, September is the driest month with 76 mm of precipitation.
  • The average amount of annual precipitation is 1216 mm.

Weather Forecasts for Winthrop (MA)

Fri   May 03
12°C | 8°C
E 22 km/h
partly cloudy and no rain

partly cloudy and no rain

Sat   May 04
11°C | 8°C
E 22 km/h
broken clouds and no rain

broken clouds and no rain

Sun   May 05
11°C | 7°C
E 22 km/h
2.1 mm
broken clouds and  chance of slight rain

broken clouds and chance of slight rain

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