Portnoo Precipitation: Average Monthly Rainfall and Snowfall

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

A lot of rain (rainy season) falls in the months: January, February, March, May, June, July, August, September, October, November and December.
On average, December is the wettest month with 176 mm of precipitation.
On average, April is the driest month with 100 mm of precipitation.
The average amount of annual precipitation is 1656 mm.

Current rainfall in Portnoo

Tue Dec 03

9°C | 3°C

29 km/h

1.4 mm

broken clouds and rain

hourly forecast

Wed Dec 04

11°C | 5°C

43 km/h

5.7 mm

overcast and heavy rain

hourly forecast

Thu Dec 05

11°C | 6°C

40 km/h

16 mm

partly cloudy and rain

hourly forecast

5-Day Forecast 10-Day Forecast

Interested in more climate information?

This site provides you with all the information you need about the climate in Portnoo.

Our site offers climate and forecast data for every country in the world. Are you going to Ireland? On this website you can find historical weather averages for many cities in Ireland. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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