Mentasta Lake, AK Weather
Mentasta Lake, AK climate is cool during summer when temperatures tend to be in the 50's and extremely cold during winter when temperatures tend to be in the 0's.
The warmest month of the year is July with an average maximum temperature of 68.80 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of -9.99 degrees Fahrenheit.
Temperature variations between night and day tend to be moderate during summer with a difference that can reach 26 degrees Fahrenheit, and moderate during winter with an average difference of 22 degrees Fahrenheit.
The annual average precipitation at Mentasta Lake is 14.68 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is July with an average rainfall of 2.82 Inches.
Weather Data
Current Conditions
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Mostly Cloudy, 60°F | Humidity: 28% | Dewpoint: 27°F |
| Wind Speed: CALM | Heat Index: 60°F | ||
| Barometer: 29.48 in. | Wind Chill: 60°F |
Weather Forecast
| Tonight: Partly cloudy. Isolated showers. Lows 25 to 35. Southeast winds 5 to 15 mph. | ||
| Lo: 31°F | ||
| Hi: 60°F | Monday: Increasing clouds. Highs around 60. Southeast winds 5 to 15 mph. | |
| Lo: 31°F | ||
| Hi: 63°F | Tuesday: Partly cloudy. Isolated showers north of chicken. Highs 60 to 65. Southwest winds 10 to 20 mph. | |
| Lo: 28°F | ||
| Hi: 60°F | Wednesday: Mostly cloudy. A chance of showers. Highs near 60. | |
| Lo: 35°F | ||
| Hi: 60°F | Thursday: Cloudy. A chance of showers. Highs near 60. | |
| Lo: 35°F | ||
| Hi: 60°F | Friday: Mostly cloudy. A chance of showers. Highs near 60. | |
| Lo: 35°F | ||
| Hi: 60°F | Saturday: Mostly cloudy. Highs near 60. | |
| Lo: 35°F |
Moon, Sunrise and Sunset
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Moon Phase: First Quarter Moon | Civil Twilight: 3:08 AM ADT |
Sunrise: 4:33 AM ADT |
| Sunset: 10:25 PM ADT |
Civil Twilight: 11:51 PM ADT |
Normal Climate
Normal Temperatures
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max °F | 5.7 | 15.1 | 28.5 | 42.7 | 56.0 | 65.5 | 68.8 | 64.1 | 52.1 | 33.6 | 14.7 | 7.8 | 37.9 |
| Mean °F | -4.3 | 3.0 | 14.4 | 29.8 | 42.9 | 52.2 | 56.1 | 51.4 | 40.4 | 23.7 | 4.7 | -2.0 | 26.0 |
| Min °F | -14.3 | -9.1 | 0.2 | 16.8 | 29.7 | 38.8 | 43.3 | 38.6 | 28.7 | 13.7 | -5.3 | -11.7 | 14.1 |
Normal Precipitation
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inch | 0.49 | 0.55 | 0.52 | 0.33 | 0.86 | 2.05 | 2.82 | 2.30 | 1.95 | 1.05 | 0.84 | 0.92 | 14.68 |

