Clam Gulch, Alaska, United States Climate

Weather: 9.64°C/49.35°F, Wind SW at 4.76 km/h, 67% Humidity, 0% Chance of rain

Clam Gulch Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Clam Gulch has a Subartic, severe winter, no dry season, cool summer climate (Classification: Dfc). The district’s yearly temperature is 3.37ºC (38.07ºF) and it is -9.27% lower than United States’s averages. Clam Gulch typically receives about 29.38 millimeters (1.16 inches) of precipitation and has 45.72 rainy days (12.53% of the time) annually.

CountryUnited States
CityAlaska
Longitude-151.393611
Latitude60.2311111
Attitude/ElevationNonem (0ft)
Local timeTuesday 04:21
Annual high temperature5.02ºC (41.04ºF)
Annual low temperature0.59ºC (33.06ºF)
Average annual precip.29.38mm (1.16in)
Warmest monthJuly (16.91ºC / 62.44ºF)
Coldest MonthJanuary (-11.42ºC / 11.44ºF)
Wettest MonthOctober (52.55mm / 2.07in)
Driest MonthJanuary (15.83mm / 0.62in)
Number of days with rainfall (≥ 1.0 mm)45.72 days (12.53%)
Days with no rain319.28 days (87.47%)
Humidity79.3%

Climate Clam Gulch: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)5.0(41.0)2.0(35.6)6.0(42.8)11.0(51.8)18.0(64.4)23.0(73.4)26.0(78.8)22.0(71.6)16.0(60.8)11.0(51.8)6.0(42.8)4.0(39.2)26.0(78.8)
Average high °C (°F)-8.32(17.02)-4.71(23.52)-1.08(30.06)4.72(40.5)9.57(49.23)14.18(57.52)16.91(62.44)15.71(60.28)12.09(53.76)5.49(41.88)-0.57(30.97)-3.74(25.27)5.02(41.04)
Daily mean °C (°F)-9.46(14.97)-6.65(20.03)-3.11(26.4)2.8(37.04)7.77(45.99)12.3(54.14)15.03(59.05)13.56(56.41)10.04(50.07)4.04(39.27)-1.31(29.64)-4.56(23.79)3.37(38.07)
Average low °C (°F)-11.42(11.44)-9.39(15.1)-5.87(21.43)-0.1(31.82)4.68(40.42)8.03(46.45)10.89(51.6)10.23(50.41)7.33(45.19)2.55(36.59)-2.97(26.65)-6.89(19.6)0.59(33.06)
Record low °C (°F)-27.0(-16.6)-23.0(-9.4)-22.0(-7.6)-7.0(19.4)1.0(33.8)3.0(37.4)6.0(42.8)6.0(42.8)2.0(35.6)-8.0(17.6)-12.0(10.4)-17.0(1.4)-27.0(-16.6)
Average precipitation mm (inches)15.83(0.62)20.32(0.8)17.29(0.68)20.32(0.8)25.13(0.99)18.62(0.73)24.47(0.96)33.25(1.31)38.0(1.5)52.55(2.07)38.51(1.52)48.33(1.9)29.38(1.16)
Average precipitation days (≥ 1.0 mm)2.733.02.824.185.182.453.184.04.274.824.095.03.81
Average relative humidity (%)83.3186.085.8673.4469.8571.7177.2477.1879.8181.079.4386.7279.3
Mean monthly sunshine hours4.686.218.6911.6915.0416.4315.9913.369.827.273.892.869.66

Climate Graph

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

Clam Gulch Temperature by Month

July
15.03°C | 59.05°F
August
13.56°C | 56.41°F
June
12.3°C | 54.14°F
September
10.04°C | 50.07°F
May
7.77°C | 45.99°F
October
4.04°C | 39.27°F
April
2.8°C | 37.04°F
November
-1.31°C | 29.64°F
March
-3.11°C | 26.4°F
December
-4.56°C | 23.79°F
February
-6.65°C | 20.03°F
January
-9.46°C | 14.97°F

Historical Data

Summary
TemperatureMaxAverageMin
Max Temperature14.0°C (57.2°F)7.97°C (46.35°F)4.0°C (39.2°F)
Avg Temperature12.0°C (53.6°F)6.42°C (43.56°F)3.0°C (37.4°F)
Min Temperature7.0°C (44.6°F)4.0°C (39.2°F)1.0°C (33.8°F)
Dew PointMaxAverageMin
Dew Point4.0°C (39.2°F)0.87°C (33.57°F)-4.0°C (24.8°F)
PrecipitationMaxAverageMinSum
Precipitation23.8mm | 0.94in4.55mm | 0.18in0.0mm | 0in141.1mm | 5.56in
Snowdepth2.2mm | 0.09in0.07mm | 0.0in0.0mm | 0in2.2mm | 0.09in
WindMaxAverageMin
Wind21.0kmh | 13.05mph11.1kmh | 6.9mph4.0kmh | 2.49mph
Gust Wind30.0kmh | 18.64mph17.0kmh | 10.56mph6.0kmh | 3.73mph
Sea Level PressureMaxAverageMin
Sea Level Pressure23.8mb4.55mb0.0mb

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
May° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-05-013 | 37.4-3 | 26.66621 | 13.0529.85 | 10111.4 | 0.06
2018-05-023 | 37.4-4 | 24.86512 | 7.4629.91 | 10130.0 | 0.0
2018-05-033 | 37.4-3 | 26.66610 | 6.2129.62 | 10034.1 | 0.16
2018-05-044 | 39.2-1 | 30.27219 | 11.8129.35 | 99423.8 | 0.94
2018-05-054 | 39.2-2 | 28.46718 | 11.1829.65 | 10045.7 | 0.22
2018-05-064 | 39.2-1 | 30.27014 | 8.730.09 | 10192.4 | 0.09
2018-05-074 | 39.2-2 | 28.4677 | 4.3530.15 | 10210.0 | 0.0
2018-05-086 | 42.80 | 32.07013 | 8.0829.97 | 10154.1 | 0.16
2018-05-096 | 42.83 | 37.48110 | 6.2129.65 | 10049.1 | 0.36
2018-05-108 | 46.42 | 35.67411 | 6.8429.59 | 10021.1 | 0.04
2018-05-116 | 42.81 | 33.86918 | 11.1829.71 | 10069.1 | 0.36
2018-05-126 | 42.81 | 33.87110 | 6.2130.12 | 10208.6 | 0.34
2018-05-136 | 42.80 | 32.07112 | 7.4629.91 | 10130.7 | 0.03
2018-05-146 | 42.8-1 | 30.26514 | 8.729.85 | 10110.1 | 0.0
2018-05-154 | 39.20 | 32.0766 | 3.7330.06 | 10188.7 | 0.34
2018-05-164 | 39.21 | 33.8838 | 4.9730.21 | 10239.7 | 0.38
2018-05-175 | 41.02 | 35.68110 | 6.2130.18 | 10224.0 | 0.16
2018-05-186 | 42.84 | 39.28510 | 6.2129.94 | 10147.7 | 0.3
2018-05-198 | 46.43 | 37.47510 | 6.2129.77 | 10084.8 | 0.19
2018-05-207 | 44.62 | 35.67214 | 8.729.59 | 10022.6 | 0.1
2018-05-218 | 46.42 | 35.66714 | 8.729.38 | 9952.9 | 0.11
2018-05-228 | 46.43 | 37.4778 | 4.9729.68 | 10053.1 | 0.12
2018-05-239 | 48.22 | 35.6717 | 4.3529.8 | 10095.9 | 0.23
2018-05-249 | 48.21 | 33.8656 | 3.7329.74 | 10074.0 | 0.16
2018-05-259 | 48.21 | 33.86411 | 6.8429.71 | 10061.6 | 0.06
2018-05-268 | 46.42 | 35.6668 | 4.9729.65 | 10041.1 | 0.04
2018-05-2712 | 53.62 | 35.66111 | 6.8429.68 | 10050.4 | 0.02
2018-05-2810 | 50.03 | 37.46815 | 9.3229.91 | 10130.0 | 0.0
2018-05-297 | 44.63 | 37.4776 | 3.7329.97 | 10155.2 | 0.2
2018-05-307 | 44.63 | 37.4764 | 2.4929.97 | 10155.6 | 0.22
2018-05-319 | 48.23 | 37.4707 | 4.3529.88 | 10123.6 | 0.14

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