Diamond Ridge, Alaska, United States Climate

Weather: 3.37°C/38.07°F, Wind SW at 4.85 km/h, 84% Humidity, 1.02% Chance of rain

United States
(Photo by Annie Spratt on Unsplash)

Diamond Ridge Climate Summary

Located at an elevation of 326.78 meters (1072.11 feet) above sea level, Diamond Ridge has a Subartic, severe winter, no dry season, cool summer climate (Classification: Dfc). The district’s yearly temperature is 3.94ºC (39.09ºF) and it is -8.7% lower than United States’s averages. Diamond Ridge typically receives about 44.67 millimeters (1.76 inches) of precipitation and has 52.27 rainy days (14.32% of the time) annually.

CountryUnited States
CityAlaska
Longitude-151.5574999
Latitude59.6761111
Attitude/Elevation326.78m (1072.11ft)
Local timeThursday 17:57
Annual high temperature5.22ºC (41.4ºF)
Annual low temperature1.53ºC (34.75ºF)
Average annual precip.44.67mm (1.76in)
Warmest monthJuly (14.58ºC / 58.24ºF)
Coldest MonthJanuary (-8.13ºC / 17.37ºF)
Wettest MonthDecember (104.61mm / 4.12in)
Driest MonthJune (20.36mm / 0.8in)
Number of days with rainfall (≥ 1.0 mm)52.27 days (14.32%)
Days with no rain312.73 days (85.68%)
Humidity78.88%

Climate Diamond Ridge: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)6.0(42.8)4.0(39.2)8.0(46.4)8.0(46.4)16.0(60.8)19.0(66.2)22.0(71.6)19.0(66.2)16.0(60.8)11.0(51.8)8.0(46.4)7.0(44.6)22.0(71.6)
Average high °C (°F)-5.12(22.78)-2.05(28.31)-0.18(31.68)3.82(38.88)7.6(45.68)11.99(53.58)14.58(58.24)13.87(56.97)11.53(52.75)5.81(42.46)1.89(35.4)-1.09(30.04)5.22(41.4)
Daily mean °C (°F)-6.09(21.04)-3.47(25.75)-1.69(28.96)2.4(36.32)6.29(43.32)10.57(51.03)13.15(55.67)12.4(54.32)9.99(49.98)4.75(40.55)0.94(33.69)-1.96(28.47)3.94(39.09)
Average low °C (°F)-8.13(17.37)-6.04(21.13)-4.0(24.8)-0.09(31.84)3.86(38.95)7.28(45.1)10.26(50.47)9.8(49.64)7.69(45.84)3.08(37.54)-1.12(29.98)-4.28(24.3)1.53(34.75)
Record low °C (°F)-29.0(-20.2)-24.0(-11.2)-20.0(-4.0)-8.0(17.6)-3.0(26.6)0.0(0)3.0(37.4)2.0(35.6)-1.0(30.2)-9.0(15.8)-12.0(10.4)-13.0(8.6)-29.0(-20.2)
Average precipitation mm (inches)27.18(1.07)27.36(1.08)26.75(1.05)24.78(0.98)38.37(1.51)20.36(0.8)22.91(0.9)37.94(1.49)55.89(2.2)77.13(3.04)72.77(2.86)104.61(4.12)44.67(1.76)
Average precipitation days (≥ 1.0 mm)3.363.453.554.186.02.912.823.914.555.365.276.914.36
Average relative humidity (%)77.4779.1178.7774.0975.8776.9681.8180.5680.3179.7277.9483.9678.88
Mean monthly sunshine hours4.766.168.9711.5214.9616.3115.9213.199.517.273.943.099.63

Climate Graph

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

Diamond Ridge

Diamond Ridge Temperature by Month

July
13.15°C | 55.67°F
August
12.4°C | 54.32°F
June
10.57°C | 51.03°F
September
9.99°C | 49.98°F
May
6.29°C | 43.32°F
October
4.75°C | 40.55°F
April
2.4°C | 36.32°F
November
0.94°C | 33.69°F
March
-1.69°C | 28.96°F
December
-1.96°C | 28.47°F
February
-3.47°C | 25.75°F
January
-6.09°C | 21.04°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature-4.0°C (24.8°F)-10.9°C (12.38°F)-21.0°C (-5.8°F)
Avg Temperature-4.0°C (24.8°F)-12.0°C (10.4°F)-22.0°C (-7.6°F)
Min Temperature-8.0°C (17.6°F)-14.97°C (5.05°F)-29.0°C (-20.2°F)
Dew PointMaxAverageMin
Dew Point-7.0°C (19.4°F)-15.71°C (3.72°F)-24.0°C (-11.2°F)
PrecipitationMaxAverageMinSum
Precipitation9.7mm | 0.38in1.28mm | 0.05in0.0mm | 0in39.7mm | 1.56in
Snowdepth8.2mm | 0.32in0.98mm | 0.04in0.0mm | 0in30.400000000000002mm | 1.2in
WindMaxAverageMin
Wind21.0kmh | 13.05mph11.42kmh | 7.1mph3.0kmh | 1.86mph
Gust Wind30.0kmh | 18.64mph18.13kmh | 11.27mph5.0kmh | 3.11mph
Sea Level PressureMaxAverageMin
Sea Level Pressure9.7mb1.28mb0.0mb
Diamond Ridge

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
January° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-01-01-15 | 5.0-14 | 6.89521 | 13.0529.06 | 9845.3 | 0.21
2020-01-02-14 | 6.8-18 | -0.4729 | 5.5929.56 | 10010.6 | 0.02
2020-01-03-12 | 10.4-16 | 3.27119 | 11.8129.47 | 9980.0 | 0.0
2020-01-04-13 | 8.6-18 | -0.4619 | 5.5929.53 | 10000.0 | 0.0
2020-01-05-14 | 6.8-19 | -2.2616 | 3.7329.77 | 10080.0 | 0.0
2020-01-06-12 | 10.4-14 | 6.88711 | 6.8429.85 | 10115.9 | 0.23
2020-01-07-15 | 5.0-20 | -4.0659 | 5.5929.97 | 10150.0 | 0.0
2020-01-08-13 | 8.6-18 | -0.46712 | 7.4630.0 | 10160.0 | 0.0
2020-01-09-10 | 14.0-16 | 3.26613 | 8.0829.88 | 10120.0 | 0.0
2020-01-10-13 | 8.6-20 | -4.05310 | 6.2129.91 | 10130.0 | 0.0
2020-01-11-10 | 14.0-18 | -0.4549 | 5.5930.06 | 10180.0 | 0.0
2020-01-12-4 | 24.8-8 | 17.6817 | 4.3530.18 | 10223.9 | 0.15
2020-01-13-10 | 14.0-11 | 12.2857 | 4.3530.27 | 10250.3 | 0.01
2020-01-14-10 | 14.0-14 | 6.87313 | 8.0830.3 | 10260.0 | 0.0
2020-01-15-12 | 10.4-17 | 1.46316 | 9.9430.33 | 10270.0 | 0.0
2020-01-16-12 | 10.4-18 | -0.46110 | 6.2130.0 | 10160.0 | 0.0
2020-01-17-8 | 17.6-14 | 6.8659 | 5.5929.97 | 10150.0 | 0.0
2020-01-18-7 | 19.4-12 | 10.47018 | 11.1829.74 | 10070.0 | 0.0
2020-01-19-8 | 17.6-14 | 6.8589 | 5.5929.62 | 10030.0 | 0.0
2020-01-20-6 | 21.2-7 | 19.4925 | 3.1129.32 | 9939.7 | 0.38
2020-01-21-8 | 17.6-9 | 15.8903 | 1.8629.59 | 10020.0 | 0.0
2020-01-22-10 | 14.0-11 | 12.2924 | 2.4929.74 | 10070.1 | 0.0
2020-01-23-13 | 8.6-16 | 3.27813 | 8.0829.53 | 10000.0 | 0.0
2020-01-24-16 | 3.2-20 | -4.06918 | 11.1829.44 | 9970.0 | 0.0
2020-01-25-19 | -2.2-21 | -5.87817 | 10.5629.53 | 10000.0 | 0.0
2020-01-26-19 | -2.2-24 | -11.26816 | 9.9429.29 | 9920.0 | 0.0
2020-01-27-22 | -7.6-24 | -11.28313 | 8.0829.29 | 9921.2 | 0.05
2020-01-28-14 | 6.8-17 | 1.48812 | 7.4629.29 | 9920.7 | 0.03
2020-01-29-9 | 15.8-12 | 10.48019 | 11.8128.59 | 9687.2 | 0.28
2020-01-30-10 | 14.0-12 | 10.48310 | 6.2129.06 | 9842.9 | 0.11
2020-01-31-14 | 6.8-15 | 5.0897 | 4.3529.29 | 9921.9 | 0.07

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