ClimateForecastDecemberJanuary >>

Llanllyfni Precipitation: Average Monthly Rainfall and Snowfall

This graph shows the average amount of rainfall per month in Llanllyfni (Gwynedd). 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, June, July, August, September, October, November and December.
  • On average, December is the wettest month with 175 mm of precipitation.
  • On average, May is the driest month with 93 mm of precipitation.
  • The average amount of annual precipitation is 1551 mm.

Current rainfall in Llanllyfni

Thu   Dec 12
6°C | 1°C
NE 7 km/h
broken clouds and no rain

broken clouds and no rain

Fri   Dec 13
7°C | 4°C
N 14 km/h
2 mm
overcast and rain

overcast and rain

Sat   Dec 14
8°C | 5°C
NW 22 km/h
2.6 mm
broken clouds and rain

broken clouds and rain

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