Bethel
The tables below display average monthly climate and weather indicators in Bethel Alaska.
Temperature by: Fahrenheit / Centigrade
| Bethel Temperature |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Annual |
| Avg. Temperature | -14.1 | -14.4 | -10.4 | -4.7 | 4.4 | 10.3 | 12.8 | 11.6 | 7.3 | -1.4 | -8.4 | -13.1 | -1.7 |
| Avg. Max Temperature | -10.6 | -10.7 | -6.1 | -0.4 | 9.0 | 14.9 | 16.8 | 15.3 | 11.1 | 1.7 | -5.2 | -9.6 | 2.2 |
| Avg. Min Temperature | -17.6 | -18.2 | -14.8 | -9.1 | -0.2 | 5.7 | 8.7 | 7.9 | 3.5 | -4.6 | -11.7 | -16.6 | -5.6 |
| Days with Max Temp of 32 C or Higher | 0.0 | 0.0 | 0.0 | 0.0 | 1.0 | 3.0 | 6.0 | 2.0 | < 0.5 | 0.0 | 0.0 | 0.0 | 13.0 |
| Days with Min Temp Below Freezing | 30.0 | 28.0 | 31.0 | 28.0 | 16.0 | 1.0 | < 0.5 | < 0.5 | 6.0 | 26.0 | 29.0 | 30.0 | 223 |
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| Bethel Heating and Cooling |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Annual |
| Heating Degree Days | 1807 | 1652 | 1603 | 1242 | 778 | 435 | 310 | 375 | 594 | 1104 | 1446 | 1752 | 13098 |
| Cooling Degree Days | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
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| Bethel Precipitation |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Annual |
| Precipitation (inches) | 0.6 | 0.4 | 0.6 | 0.7 | 0.8 | 1.4 | 2.0 | 2.9 | 2.0 | 1.5 | 1.1 | 1.0 | 15.0 |
| Days with Precipitation 0.01 inch or More | 8.0 | 7.0 | 9.0 | 9.0 | 11.0 | 13.0 | 15.0 | 18.0 | 16.0 | 12.0 | 12.0 | 11.0 | 140 |
| Monthly Snowfall (inches) | 6.2 | 5.8 | 7.7 | 5.0 | 1.9 | 0.1 | < 0.05 | 0.0 | 0.4 | 4.1 | 9.4 | 10.1 | 50.7 |
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| Other Bethel Weather Indicators |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Annual |
| Average Wind Speed | 14.6 | 15.1 | 13.9 | 12.9 | 11.6 | 11.2 | 10.7 | 11.1 | 11.7 | 12.5 | 13.4 | 13.9 | 12.7 |
| Clear Days | 8.0 | 10.0 | 9.0 | 6.0 | 4.0 | 2.0 | 2.0 | 2.0 | 2.0 | 4.0 | 6.0 | 8.0 | 62.0 |
| Partly Cloudy Days | 5.0 | 4.0 | 5.0 | 6.0 | 8.0 | 7.0 | 5.0 | 4.0 | 5.0 | 5.0 | 5.0 | 5.0 | 65.0 |
| Cloudy Days | 18.0 | 14.0 | 16.0 | 17.0 | 20.0 | 21.0 | 24.0 | 26.0 | 23.0 | 22.0 | 19.0 | 18.0 | 239 |
| Percent of Possible Sunshine | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Avg. Relative Humidity | 62.5 | 76.0 | 76.0 | 78.0 | 75.5 | 70.0 | 73.0 | 79.0 | 82.0 | 79.0 | 79.0 | 79.5 | 79.5 |
Weather information for other cities in Alaska