Maple Valley, Washington, United States Climate

Weather: 9.22°C/48.6°F, Wind SW at 1.54 km/h, 92% Humidity, 0% Chance of rain

United States
(Photo by Alberto Caliman on Unsplash)
Contents

Maple Valley Climate Summary

Located at an elevation of 138.12 meters (453.15 feet) above sea level, Maple Valley has a Mediterranean, warm summer climate (Classification: Csb). The district’s yearly temperature is 11.21ºC (52.18ºF) and it is -1.43% lower than United States’s averages. Maple Valley typically receives about 186.44 millimeters (7.34 inches) of precipitation and has 180.38 rainy days (49.42% of the time) annually.

CountryUnited States
CityWashington
Longitude-122.0453589
Latitude47.3903403
Attitude/Elevation138.12m (453.15ft)
Local timeThursday 07:50
Annual high temperature14.8ºC (58.64ºF)
Annual low temperature4.24ºC (39.63ºF)
Average annual precip.186.44mm (7.34in)
Warmest monthAugust (25.33ºC / 77.59ºF)
Coldest MonthDecember (-0.56ºC / 30.99ºF)
Wettest MonthJanuary (295.41mm / 11.63in)
Driest MonthJuly (32.42mm / 1.28in)
Number of days with rainfall (≥ 1.0 mm)180.38 days (49.42%)
Days with no rain184.62 days (50.58%)
Humidity79.19%

Climate Maple Valley: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)17.0(62.6)18.0(64.4)23.0(73.4)29.0(84.2)30.0(86.0)36.0(96.8)35.0(95.0)37.0(98.6)36.0(96.8)29.0(84.2)20.0(68.0)14.0(57.2)37.0(98.6)
Average high °C (°F)7.09(44.76)7.23(45.01)9.85(49.73)12.69(54.84)17.81(64.06)20.33(68.59)24.68(76.42)25.33(77.59)21.62(70.92)15.44(59.79)9.42(48.96)6.13(43.03)14.8(58.64)
Daily mean °C (°F)3.9(39.02)4.14(39.45)6.45(43.61)9.26(48.67)14.34(57.81)16.96(62.53)20.78(69.4)20.97(69.75)17.05(62.69)11.35(52.43)6.12(43.02)3.15(37.67)11.21(52.18)
Average low °C (°F)-0.23(31.59)-0.5(31.1)0.7(33.26)2.24(36.03)5.13(41.23)6.83(44.29)9.6(49.28)10.96(51.73)9.09(48.36)5.59(42.06)1.98(35.56)-0.56(30.99)4.24(39.63)
Record low °C (°F)-13.0(8.6)-14.0(6.8)-8.0(17.6)-6.0(21.2)-5.0(23.0)-2.0(28.4)1.0(33.8)1.0(33.8)0.0(0)-2.0(28.4)-17.0(1.4)-13.0(8.6)-17.0(1.4)
Average precipitation mm (inches)295.41(11.63)246.37(9.7)272.8(10.74)196.73(7.75)122.55(4.82)98.29(3.87)32.42(1.28)44.24(1.74)107.45(4.23)248.35(9.78)287.64(11.32)285.0(11.22)186.44(7.34)
Average precipitation days (≥ 1.0 mm)19.018.5521.018.6414.0912.915.825.7311.5515.1819.1818.7315.03
Average relative humidity (%)84.8986.1984.1881.7676.8775.6870.2170.5873.9278.0182.9485.0679.19
Mean monthly sunshine hours6.156.259.0111.7112.913.1713.7213.4611.387.226.216.09.76

Climate Graph

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

Maple Valley

Maple Valley Temperature by Month

August
20.97°C | 69.75°F
July
20.78°C | 69.4°F
September
17.05°C | 62.69°F
June
16.96°C | 62.53°F
May
14.34°C | 57.81°F
October
11.35°C | 52.43°F
April
9.26°C | 48.67°F
March
6.45°C | 43.61°F
November
6.12°C | 43.02°F
February
4.14°C | 39.45°F
January
3.9°C | 39.02°F
December
3.15°C | 37.67°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • 2017
  • 2016
  • 2015
  • 2014
  • 2013
  • 2012
  • 2011
  • 2010
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature25.0°C (77.0°F)17.29°C (63.12°F)10.0°C (50.0°F)
Avg Temperature20.0°C (68.0°F)12.97°C (55.35°F)7.0°C (44.6°F)
Min Temperature11.0°C (51.8°F)6.87°C (44.37°F)3.0°C (37.4°F)
Dew PointMaxAverageMin
Dew Point12.0°C (53.6°F)7.68°C (45.82°F)4.0°C (39.2°F)
PrecipitationMaxAverageMinSum
Precipitation50.3mm | 1.98in9.48mm | 0.37in0.0mm | 0in294.0mm | 11.57in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind14.0kmh | 8.7mph7.1kmh | 4.41mph4.0kmh | 2.49mph
Gust Wind24.0kmh | 14.91mph12.81kmh | 7.96mph7.0kmh | 4.35mph
Sea Level PressureMaxAverageMin
Sea Level Pressure50.3mb9.48mb0.0mb
Maple Valley

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
October° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2014-10-0112 | 53.67 | 44.6834 | 2.4930.15 | 10210.3 | 0.01
2014-10-0213 | 55.45 | 41.0746 | 3.7330.24 | 10240.0 | 0.0
2014-10-0318 | 64.45 | 41.0567 | 4.3530.24 | 10240.0 | 0.0
2014-10-0418 | 64.46 | 42.8586 | 3.7330.15 | 10210.0 | 0.0
2014-10-0518 | 64.49 | 48.2705 | 3.1130.09 | 10190.0 | 0.0
2014-10-0620 | 68.012 | 53.6756 | 3.7330.0 | 10160.0 | 0.0
2014-10-0718 | 64.410 | 50.0755 | 3.1129.91 | 10130.0 | 0.0
2014-10-0815 | 59.08 | 46.4746 | 3.7329.97 | 10150.0 | 0.0
2014-10-0916 | 60.87 | 44.6646 | 3.7330.0 | 10160.0 | 0.0
2014-10-1015 | 59.06 | 42.8636 | 3.7330.03 | 10170.0 | 0.0
2014-10-1113 | 55.411 | 51.8917 | 4.3530.06 | 101817.5 | 0.69
2014-10-1214 | 57.29 | 48.2865 | 3.1130.18 | 10221.2 | 0.05
2014-10-1316 | 60.86 | 42.8668 | 4.9729.83 | 10107.0 | 0.28
2014-10-1413 | 55.49 | 48.2865 | 3.1129.71 | 100613.6 | 0.54
2014-10-159 | 48.27 | 44.6938 | 4.9729.71 | 100619.7 | 0.78
2014-10-1614 | 57.27 | 44.6767 | 4.3529.97 | 10151.9 | 0.07
2014-10-1711 | 51.88 | 46.48810 | 6.2129.83 | 101021.0 | 0.83
2014-10-1814 | 57.211 | 51.8916 | 3.7329.91 | 10135.5 | 0.22
2014-10-1917 | 62.611 | 51.8777 | 4.3529.77 | 10080.1 | 0.0
2014-10-2013 | 55.410 | 50.0885 | 3.1129.74 | 100713.3 | 0.52
2014-10-2111 | 51.87 | 44.6848 | 4.9729.85 | 10117.0 | 0.28
2014-10-2210 | 50.08 | 46.49310 | 6.2129.71 | 100650.3 | 1.98
2014-10-239 | 48.27 | 44.6939 | 5.5929.83 | 101024.4 | 0.96
2014-10-2410 | 50.06 | 42.8857 | 4.3529.97 | 10158.5 | 0.33
2014-10-2510 | 50.07 | 44.69014 | 8.729.53 | 100017.0 | 0.67
2014-10-267 | 44.64 | 39.29210 | 6.2129.97 | 10158.9 | 0.35
2014-10-279 | 48.25 | 41.0836 | 3.7330.09 | 10190.9 | 0.04
2014-10-289 | 48.28 | 46.49210 | 6.2129.94 | 101425.6 | 1.01
2014-10-2911 | 51.88 | 46.4887 | 4.3530.06 | 10183.9 | 0.15
2014-10-3011 | 51.88 | 46.49110 | 6.2129.88 | 101220.0 | 0.79
2014-10-318 | 46.46 | 42.8944 | 2.4929.8 | 100926.4 | 1.04

Maple Valley 11 Year Historical Weather Data

Nearby locations

Comments (0)

  • Latest first
  • Highest rated
Be the first to comment on this page