Sterling, Virginia, United States Climate

Weather: 6.97°C/44.55°F, Wind SW at 3.6 km/h, 46% Humidity, 0% Chance of rain

United States
(Photo by Teslariu Mihai on Unsplash)

Sterling Climate Summary

Located at an elevation of 89.29 meters (292.95 feet) above sea level, Sterling has a Humid subtropical, no dry season climate (Classification: Cfa). The district’s yearly temperature is 14.81ºC (58.66ºF) and it is 2.17% higher than United States’s averages. Sterling typically receives about 134.74 millimeters (5.3 inches) of precipitation and has 153.45 rainy days (42.04% of the time) annually.

CountryUnited States
CityVirginia
Longitude-77.4291298
Latitude39.0066993
Attitude/Elevation89.29m (292.95ft)
Local timeFriday 06:01
Annual high temperature18.4ºC (65.12ºF)
Annual low temperature8.86ºC (47.95ºF)
Average annual precip.134.74mm (5.3in)
Warmest monthJuly (31.84ºC / 89.31ºF)
Coldest MonthJanuary (-3.06ºC / 26.49ºF)
Wettest MonthMay (161.53mm / 6.36in)
Driest MonthNovember (100.85mm / 3.97in)
Number of days with rainfall (≥ 1.0 mm)153.45 days (42.04%)
Days with no rain211.55 days (57.96%)
Humidity73.2%

Climate Sterling: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)19.0(66.2)25.0(77.0)27.0(80.6)32.0(89.6)38.0(100.4)40.0(104.0)40.0(104.0)38.0(100.4)37.0(98.6)34.0(93.2)25.0(77.0)22.0(71.6)40.0(104.0)
Average high °C (°F)4.14(39.45)6.58(43.84)11.34(52.41)18.18(64.72)24.1(75.38)28.84(83.91)31.84(89.31)30.29(86.52)26.39(79.5)19.63(67.33)12.1(53.78)7.37(45.27)18.4(65.12)
Daily mean °C (°F)1.25(34.25)3.24(37.83)7.7(45.86)14.31(57.76)20.32(68.58)25.11(77.2)28.0(82.4)26.24(79.23)22.43(72.37)15.91(60.64)8.62(47.52)4.58(40.24)14.81(58.66)
Average low °C (°F)-3.06(26.49)-1.64(29.05)2.16(35.89)7.69(45.84)13.33(55.99)17.47(63.45)20.39(68.7)19.41(66.94)16.18(61.12)10.24(50.43)3.59(38.46)0.6(33.08)8.86(47.95)
Record low °C (°F)-17.0(1.4)-18.0(-0.4)-13.0(8.6)-3.0(26.6)1.0(33.8)9.0(48.2)13.0(55.4)13.0(55.4)7.0(44.6)-1.0(30.2)-7.0(19.4)-10.0(14.0)-18.0(-0.4)
Average precipitation mm (inches)111.36(4.38)129.89(5.11)135.69(5.34)128.74(5.07)161.53(6.36)128.71(5.07)150.11(5.91)156.88(6.18)131.88(5.19)146.71(5.78)100.85(3.97)134.58(5.3)134.74(5.3)
Average precipitation days (≥ 1.0 mm)10.9111.4513.0914.4516.7314.3615.3617.0912.6410.097.649.6412.79
Average relative humidity (%)73.5675.8473.2871.3874.9571.2569.4271.3673.8175.1172.3876.0673.2
Mean monthly sunshine hours6.757.159.7511.9512.7913.5813.7812.911.227.437.386.8110.12

Climate Graph

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

Sterling

Sterling Temperature by Month

July
28.0°C | 82.4°F
August
26.24°C | 79.23°F
June
25.11°C | 77.2°F
September
22.43°C | 72.37°F
May
20.32°C | 68.58°F
October
15.91°C | 60.64°F
April
14.31°C | 57.76°F
November
8.62°C | 47.52°F
March
7.7°C | 45.86°F
December
4.58°C | 40.24°F
February
3.24°C | 37.83°F
January
1.25°C | 34.25°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 Temperature34.0°C (93.2°F)29.06°C (84.31°F)24.0°C (75.2°F)
Avg Temperature29.0°C (84.2°F)24.81°C (76.66°F)21.0°C (69.8°F)
Min Temperature22.0°C (71.6°F)17.06°C (62.71°F)13.0°C (55.4°F)
Dew PointMaxAverageMin
Dew Point22.0°C (71.6°F)17.0°C (62.6°F)9.0°C (48.2°F)
PrecipitationMaxAverageMinSum
Precipitation20.0mm | 0.79in3.42mm | 0.13in0.0mm | 0in105.9mm | 4.17in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind14.0kmh | 8.7mph7.58kmh | 4.71mph3.0kmh | 1.86mph
Gust Wind22.0kmh | 13.67mph12.0kmh | 7.46mph6.0kmh | 3.73mph
Sea Level PressureMaxAverageMin
Sea Level Pressure20.0mb3.42mb0.0mb
Sterling

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
August° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2014-08-0122 | 71.619 | 66.2918 | 4.9730.15 | 10216.4 | 0.25
2014-08-0223 | 73.418 | 64.4857 | 4.3530.09 | 10195.1 | 0.2
2014-08-0323 | 73.419 | 66.2895 | 3.1130.03 | 10177.3 | 0.29
2014-08-0427 | 80.618 | 64.4757 | 4.3530.06 | 10181.8 | 0.07
2014-08-0529 | 84.217 | 62.6664 | 2.4930.0 | 10161.3 | 0.05
2014-08-0626 | 78.817 | 62.6727 | 4.3529.91 | 10134.9 | 0.19
2014-08-0725 | 77.014 | 57.2657 | 4.3529.97 | 10150.0 | 0.0
2014-08-0825 | 77.015 | 59.0656 | 3.7330.06 | 10180.2 | 0.01
2014-08-0925 | 77.018 | 64.4788 | 4.9730.09 | 10192.6 | 0.1
2014-08-1026 | 78.817 | 62.6736 | 3.7330.09 | 10190.2 | 0.01
2014-08-1123 | 73.418 | 64.4819 | 5.5930.06 | 101820.0 | 0.79
2014-08-1224 | 75.221 | 69.89312 | 7.4629.85 | 101117.7 | 0.7
2014-08-1323 | 73.416 | 60.87514 | 8.729.8 | 10094.7 | 0.19
2014-08-1423 | 73.412 | 53.66111 | 6.8429.91 | 10130.0 | 0.0
2014-08-1522 | 71.69 | 48.2576 | 3.7329.97 | 10150.0 | 0.0
2014-08-1625 | 77.011 | 51.8536 | 3.7329.97 | 10150.0 | 0.0
2014-08-1726 | 78.816 | 60.8649 | 5.5929.91 | 10131.6 | 0.06
2014-08-1823 | 73.418 | 64.4817 | 4.3529.85 | 10110.8 | 0.03
2014-08-1925 | 77.019 | 66.2798 | 4.9729.85 | 10111.0 | 0.04
2014-08-2025 | 77.020 | 68.0859 | 5.5929.94 | 101412.3 | 0.48
2014-08-2127 | 80.621 | 69.8815 | 3.1130.0 | 10163.7 | 0.15
2014-08-2227 | 80.620 | 68.0797 | 4.3529.97 | 10151.8 | 0.07
2014-08-2321 | 69.819 | 66.2938 | 4.9730.0 | 10164.0 | 0.16
2014-08-2423 | 73.416 | 60.8776 | 3.7330.09 | 10190.5 | 0.02
2014-08-2524 | 75.214 | 57.2717 | 4.3530.15 | 10210.0 | 0.0
2014-08-2627 | 80.617 | 62.6706 | 3.7330.12 | 10200.0 | 0.0
2014-08-2729 | 84.218 | 64.4663 | 1.8630.0 | 10160.0 | 0.0
2014-08-2825 | 77.016 | 60.86611 | 6.8429.97 | 10150.0 | 0.0
2014-08-2924 | 75.213 | 55.4647 | 4.3530.15 | 10210.0 | 0.0
2014-08-3025 | 77.019 | 66.28310 | 6.2130.15 | 10210.0 | 0.0
2014-08-3127 | 80.622 | 71.6849 | 5.5930.03 | 10178.0 | 0.31

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