Grafarnes, Western Region, Iceland Climate

Weather: -2.59°C/27.34°F, Wind SW at 1.26 km/h, 91% Humidity, 0% Chance of rain

Iceland
(Photo by Simon Maisch on Unsplash)

Grafarnes Climate Summary

Located at an elevation of 131.93 meters (432.84 feet) above sea level, Grafarnes has a Tundra climate (Classification: ET). The district’s yearly temperature is 4.39ºC (39.9ºF) and it is 1.22% higher than Iceland’s averages. Grafarnes typically receives about 32.33 millimeters (1.27 inches) of precipitation and has 92.43 rainy days (25.32% of the time) annually.

CountryIceland
CityWestern Region
Longitude-21.5341294
Latitude64.770434
Attitude/Elevation131.93m (432.84ft)
Local timeSaturday 14:57
Annual high temperature5.51ºC (41.92ºF)
Annual low temperature2.24ºC (36.03ºF)
Average annual precip.32.33mm (1.27in)
Warmest monthJuly (12.54ºC / 54.57ºF)
Coldest MonthDecember (-2.69ºC / 27.16ºF)
Wettest MonthSeptember (49.62mm / 1.95in)
Driest MonthJune (19.7mm / 0.78in)
Number of days with rainfall (≥ 1.0 mm)92.43 days (25.32%)
Days with no rain272.57 days (74.68%)
Humidity86.18%

Climate Grafarnes: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)9.59(49.26)7.46(45.43)7.46(45.43)11.72(53.1)14.92(58.86)18.12(64.62)20.25(68.45)18.12(64.62)15.99(60.78)11.72(53.1)9.59(49.26)7.46(45.43)20.25(68.45)
Average high °C (°F)0.86(33.55)0.92(33.66)1.16(34.09)3.61(38.5)7.09(44.76)10.85(51.53)12.54(54.57)11.88(53.38)9.09(48.36)5.38(41.68)2.4(36.32)0.37(32.67)5.51(41.92)
Daily mean °C (°F)-0.15(31.73)-0.13(31.77)0.21(32.38)2.39(36.3)5.77(42.39)9.54(49.17)11.19(52.14)10.51(50.92)7.99(46.38)4.47(40.05)1.56(34.81)-0.63(30.87)4.39(39.9)
Average low °C (°F)-2.17(28.09)-1.95(28.49)-1.65(29.03)0.12(32.22)3.19(37.74)6.84(44.31)8.43(47.17)7.98(46.36)6.01(42.82)2.96(37.33)-0.25(31.55)-2.69(27.16)2.24(36.03)
Record low °C (°F)-18.12(-0.62)-11.72(10.9)-14.92(5.14)-13.85(7.07)-5.33(22.41)-2.13(28.17)-2.13(28.17)-3.2(26.24)-4.26(24.33)-9.59(14.74)-13.85(7.07)-19.18(-2.52)-19.18(-2.52)
Average precipitation mm (inches)46.45(1.83)34.84(1.37)39.72(1.56)26.59(1.05)30.33(1.19)19.7(0.78)20.87(0.82)27.87(1.1)49.62(1.95)27.79(1.09)29.38(1.16)34.9(1.37)32.33(1.27)
Average precipitation days (≥ 1.0 mm)9.49.219.596.788.054.554.946.878.337.658.628.437.71
Average relative humidity (%)87.9788.1486.284.8882.2383.4785.387.0987.7687.8786.5586.6486.17
Mean monthly sunshine hours2.964.918.1412.3616.622.2213.114.898.916.663.282.648.06

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Grafarnes in recent years.

Grafarnes

Grafarnes Temperature by Month

July
11.19°C | 52.14°F
August
10.51°C | 50.92°F
June
9.54°C | 49.17°F
September
7.99°C | 46.38°F
May
5.77°C | 42.39°F
October
4.47°C | 40.05°F
April
2.39°C | 36.3°F
November
1.56°C | 34.81°F
March
0.21°C | 32.38°F
February
-0.13°C | 31.77°F
January
-0.15°C | 31.73°F
December
-0.63°C | 30.87°F

Historical Data

Summary
  • 2010
  • 2011
  • 2012
  • 2013
  • 2014
  • 2015
  • 2016
  • 2017
  • 2018
  • 2019
  • 2020
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature8.53°C (47.35°F)0.51°C (32.92°F)-4.26°C (24.33°F)
Avg Temperature7.46°C (45.43°F)-0.38°C (31.32°F)-5.33°C (22.41°F)
Min Temperature5.33°C (41.59°F)-4.16°C (24.51°F)-10.66°C (12.81°F)
Dew PointMaxAverageMin
Dew Point5.33°C (41.59°F)-3.27°C (26.11°F)-9.59°C (14.74°F)
PrecipitationMaxAverageMinSum
Precipitation20.78mm | 0.82in5.3mm | 0.21in0.0mm | 0in164.44mm | 6.47in
Snowdepth10.02mm | 0.39in1.55mm | 0.06in0.0mm | 0in47.95mm | 1.89in
WindMaxAverageMin
Wind53.28kmh | 33.11mph26.85kmh | 16.68mph10.66kmh | 6.62mph
Gust Wind90.58kmh | 56.28mph41.39kmh | 25.72mph15.99kmh | 9.94mph
Sea Level PressureMaxAverageMin
Sea Level Pressure20.78mb5.3mb0.0mb
Grafarnes

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
January° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2019-01-01-3.2 | 26.24-8.53 | 16.656617.05 | 10.5932.48 | 1099.80.21 | 0.01
2019-01-025.33 | 41.594.26 | 39.679534.1 | 21.1932.13 | 1088.082.88 | 0.11
2019-01-036.39 | 43.55.33 | 41.599240.5 | 25.1731.69 | 1073.165.12 | 0.2
2019-01-047.46 | 45.435.33 | 41.599429.84 | 18.5431.82 | 1077.426.39 | 0.25
2019-01-054.26 | 39.671.07 | 33.938233.04 | 20.5331.82 | 1077.4219.29 | 0.76
2019-01-063.2 | 37.76-1.07 | 30.077645.83 | 28.4831.94 | 1081.6920.78 | 0.82
2019-01-071.07 | 33.93-2.13 | 28.177424.51 | 15.2332.04 | 1084.887.14 | 0.28
2019-01-080.0 | 0-1.07 | 30.078221.31 | 13.2432.23 | 1091.287.57 | 0.3
2019-01-097.46 | 45.435.33 | 41.599252.22 | 32.4531.66 | 1072.095.01 | 0.2
2019-01-101.07 | 33.93-4.26 | 24.336726.64 | 16.5531.88 | 1079.550.43 | 0.02
2019-01-115.33 | 41.593.2 | 37.769322.38 | 13.9131.56 | 1068.910.87 | 0.43
2019-01-121.07 | 33.93-0.0 | 08524.51 | 15.2331.5 | 1066.772.13 | 0.08
2019-01-13-2.13 | 28.17-5.33 | 22.417726.64 | 16.5531.75 | 1075.290.11 | 0.0
2019-01-14-3.2 | 26.24-4.26 | 24.338522.38 | 13.9131.47 | 1065.75.22 | 0.21
2019-01-15-2.13 | 28.17-4.26 | 24.338453.28 | 33.1131.28 | 1059.316.39 | 0.25
2019-01-16-3.2 | 26.24-7.46 | 18.577726.64 | 16.5531.88 | 1079.550.64 | 0.03
2019-01-17-3.2 | 26.24-5.33 | 22.418019.18 | 11.9231.78 | 1076.361.92 | 0.08
2019-01-18-1.07 | 30.07-2.13 | 28.179023.45 | 14.5731.63 | 1071.0315.24 | 0.6
2019-01-192.13 | 35.83-1.07 | 30.078033.04 | 20.5331.41 | 1063.573.41 | 0.13
2019-01-20-0.0 | 0-4.26 | 24.337336.23 | 22.5131.31 | 1060.3712.36 | 0.49
2019-01-21-2.13 | 28.17-4.26 | 24.337820.25 | 12.5830.71 | 1040.124.9 | 0.19
2019-01-22-2.13 | 28.17-5.33 | 22.417414.92 | 9.2731.09 | 1052.915.01 | 0.2
2019-01-23-3.2 | 26.24-5.33 | 22.418510.66 | 6.6231.47 | 1065.72.02 | 0.08
2019-01-24-3.2 | 26.24-5.33 | 22.418417.05 | 10.5931.41 | 1063.577.89 | 0.31
2019-01-25-1.07 | 30.07-5.33 | 22.418020.25 | 12.5831.66 | 1072.090.21 | 0.01
2019-01-26-5.33 | 22.41-9.59 | 14.747015.99 | 9.9432.01 | 1083.820.0 | 0
2019-01-27-4.26 | 24.33-9.59 | 14.746818.12 | 11.2631.66 | 1072.090.96 | 0.04
2019-01-28-2.13 | 28.17-4.26 | 24.338610.66 | 6.6231.38 | 1062.56.61 | 0.26
2019-01-29-4.26 | 24.33-8.53 | 16.657228.77 | 17.8831.53 | 1067.833.09 | 0.12
2019-01-30-5.33 | 22.41-8.53 | 16.657531.97 | 19.8731.69 | 1073.160.0 | 0
2019-01-31-5.33 | 22.41-8.53 | 16.657630.91 | 19.2131.85 | 1078.490.64 | 0.03

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