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Whanganui Precipitation: Average Monthly Rainfall and Snowfall

This graph shows the average amount of rainfall per month in Whanganui (Manawatu). The numbers are calculated over a 30-year period to provide a reliable average.

  • A lot of rain (rainy season) falls in the months: April, June, July, August, September, October and December.
  • On average, October is the wettest month with 115 mm of precipitation.
  • On average, March is the driest month with 73 mm of precipitation.
  • The average amount of annual precipitation is 1189 mm.

Current rainfall in Whanganui

Thu   Nov 21
16°C | 10°C
W 40 km/h
3.7 mm
partly cloudy and rain

partly cloudy and rain

Fri   Nov 22
18°C | 10°C
W 29 km/h
1.6 mm
partly cloudy and  chance of slight rain

partly cloudy and chance of slight rain

Sat   Nov 23
17°C | 9°C
W 25 km/h
3.3 mm
broken clouds and rain

broken clouds and rain

Interested in more climate information?

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