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Weather statistics for Grindavík, Suðurnes (Iceland)

Keflavíkurflugvöllur weather station: 49 m.a.s.l., 15.0 km away from Grindavík

Average temperature per month

Graph explanation.

Explaination to the graph:
Max temperature: Average max daily (24h) temperature per month
Minimum temperature: Average minimum daily (24h) temperature per month
Average temperature: Average daily (24h) temperature per month.
The temperature normals are measured in the period 1961–1990.
Les mer om normaler her

Source: WMO

Average days with precipitation per month

Graph explanation.

The graph shows average amount of days (24h) with precipitation during a month. When precipitation has surpassed 1mm per day (24h) it is defined as a day with precipitation. The mean period is 1961–1990.

Source: WMO
Tabular view for temperature and precipitation per month
Temperature Precipitation
Months Normal Warmest Coldest Normal
January -0.2°C 2.2°C -2.6°C 15
February 0.3°C 2.8°C -2.1°C 16
March 0.6°C 3.2°C -1.8°C 16
April 2.8°C 5.6°C 0.5°C 12
May 6.1°C 8.8°C 3.7°C 12
June 8.6°C 11.4°C 6.4°C 11
July 10.4°C 13.2°C 8.3°C 11
August 10.1°C 12.7°C 8.0°C 13
September 7.5°C 10.1°C 5.4°C 13
October 4.5°C 6.8°C 2.5°C 15
November 1.8°C 4.0°C -0.5°C 14
December 0.4°C 2.7°C -2.1°C 16