Home   Weather   USA   Kaktovik   Climate
Flag for USA

Climate & Weather Averages in Kaktovik, Alaska, USA

Currently: -18 °C. Clear. (Weather station: Barter Island, USA). See more current weather

Annual Weather Averages in Kaktovik

Based on weather reports collected during 1992–2021.

All Year Climate & Weather Averages in Kaktovik

High Temp: 11 °C

Low Temp: -28 °C

Mean Temp: -9 °C

Precipitation: 8.0 mm

Humidity: 83%

Dew Point: -12 °C

Wind: 35 km/h

Pressure: 101.53 kPa

Visibility: 12 km

January Climate & Weather Averages in Kaktovik

High Temp: -20 °C

Low Temp: -27 °C

Mean Temp: -24 °C

Precipitation: 3.2 mm

Humidity: 77%

Dew Point: -27 °C

Wind: 39 km/h

Pressure: 101.76 kPa

Visibility: 12 km

February Climate & Weather Averages in Kaktovik

High Temp: -20 °C

Low Temp: -28 °C

Mean Temp: -24 °C

Precipitation: 5.0 mm

Humidity: 77%

Dew Point: -27 °C

Wind: 36 km/h

Pressure: 101.86 kPa

Visibility: 12 km

March Climate & Weather Averages in Kaktovik

High Temp: -19 °C

Low Temp: -27 °C

Mean Temp: -23 °C

Precipitation: 4.2 mm

Humidity: 76%

Dew Point: -26 °C

Wind: 34 km/h

Pressure: 102.03 kPa

Visibility: 12 km

April Climate & Weather Averages in Kaktovik

High Temp: -10 °C

Low Temp: -18 °C

Mean Temp: -14 °C

Precipitation: 3.8 mm

Humidity: 81%

Dew Point: -17 °C

Wind: 33 km/h

Pressure: 101.82 kPa

Visibility: 12 km

May Climate & Weather Averages in Kaktovik

High Temp: 0 °C

Low Temp: -6 °C

Mean Temp: -3 °C

Precipitation: 7.1 mm

Humidity: 86%

Dew Point: -5 °C

Wind: 34 km/h

Pressure: 101.81 kPa

Visibility: 12 km

June Climate & Weather Averages in Kaktovik

High Temp: 6 °C

Low Temp: 1 °C

Mean Temp: 3 °C

Precipitation: 12.1 mm

Humidity: 87%

Dew Point: 1 °C

Wind: 32 km/h

Pressure: 101.42 kPa

Visibility: 13 km

July Climate & Weather Averages in Kaktovik

High Temp: 11 °C

Low Temp: 4 °C

Mean Temp: 8 °C

Precipitation: 13.6 mm

Humidity: 87%

Dew Point: 5 °C

Wind: 31 km/h

Pressure: 101.28 kPa

Visibility: 14 km

August Climate & Weather Averages in Kaktovik

High Temp: 9 °C

Low Temp: 3 °C

Mean Temp: 6 °C

Precipitation: 20.9 mm

Humidity: 90%

Dew Point: 4 °C

Wind: 32 km/h

Pressure: 101.20 kPa

Visibility: 13 km

September Climate & Weather Averages in Kaktovik

High Temp: 3 °C

Low Temp: -1 °C

Mean Temp: 1 °C

Precipitation: 12.9 mm

Humidity: 90%

Dew Point: 0 °C

Wind: 35 km/h

Pressure: 101.11 kPa

Visibility: 12 km

October Climate & Weather Averages in Kaktovik

High Temp: -3 °C

Low Temp: -9 °C

Mean Temp: -6 °C

Precipitation: 7.0 mm

Humidity: 87%

Dew Point: -8 °C

Wind: 39 km/h

Pressure: 101.17 kPa

Visibility: 12 km

November Climate & Weather Averages in Kaktovik

High Temp: -12 °C

Low Temp: -18 °C

Mean Temp: -15 °C

Precipitation: 3.5 mm

Humidity: 83%

Dew Point: -17 °C

Wind: 39 km/h

Pressure: 101.36 kPa

Visibility: 12 km

December Climate & Weather Averages in Kaktovik

High Temp: -17 °C

Low Temp: -24 °C

Mean Temp: -21 °C

Precipitation: 3.2 mm

Humidity: 79%

Dew Point: -23 °C

Wind: 38 km/h

Pressure: 101.50 kPa

Visibility: 12 km

Quick Climate Info

Hottest Month July (8 °C avg)
Coldest Month February (-24 °C avg)
Wettest Month August (20.9 mm avg)
Windiest Month January (39 km/h avg)
Annual precip. 96.3 mm (per year)

Weather by CustomWeather, © 2025