Winchester, Virginia, United States Climate

Weather: 7.98°C/46.36°F, Wind SW at 1.54 km/h, 91% Humidity, 0% Chance of rain

United States
(Photo by David Knox on Unsplash)

Winchester Climate Summary

Located at an elevation of 215.73 meters (707.78 feet) above sea level, Winchester has a Humid subtropical, no dry season climate (Classification: Cfa). The district’s yearly temperature is 13.69ºC (56.64ºF) and it is 1.05% higher than United States’s averages. Winchester typically receives about 134.03 millimeters (5.28 inches) of precipitation and has 162.27 rainy days (44.46% of the time) annually.

CountryUnited States
CityVirginia
Longitude-78.1633341
Latitude39.1856597
Attitude/Elevation215.73m (707.78ft)
Local timeFriday 14:10
Annual high temperature17.5ºC (63.5ºF)
Annual low temperature7.07ºC (44.73ºF)
Average annual precip.134.03mm (5.28in)
Warmest monthJuly (30.85ºC / 87.53ºF)
Coldest MonthJanuary (-4.51ºC / 23.88ºF)
Wettest MonthMay (186.29mm / 7.33in)
Driest MonthNovember (97.25mm / 3.83in)
Number of days with rainfall (≥ 1.0 mm)162.27 days (44.46%)
Days with no rain202.73 days (55.54%)
Humidity75.66%

Climate Winchester: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)19.0(66.2)25.0(77.0)27.0(80.6)31.0(87.8)35.0(95.0)39.0(102.2)39.0(102.2)37.0(98.6)35.0(95.0)33.0(91.4)27.0(80.6)21.0(69.8)39.0(102.2)
Average high °C (°F)3.27(37.89)5.82(42.48)10.49(50.88)17.39(63.3)23.31(73.96)27.93(82.27)30.85(87.53)29.28(84.7)25.38(77.68)18.7(65.66)11.14(52.05)6.46(43.63)17.5(63.5)
Daily mean °C (°F)0.22(32.4)2.29(36.12)6.72(44.1)13.42(56.16)19.48(67.06)24.03(75.25)26.78(80.2)24.95(76.91)21.06(69.91)14.55(58.19)7.38(45.28)3.44(38.19)13.69(56.64)
Average low °C (°F)-4.51(23.88)-2.99(26.62)0.78(33.4)6.24(43.23)11.58(52.84)15.46(59.83)18.1(64.58)16.96(62.53)14.02(57.24)8.21(46.78)1.89(35.4)-0.86(30.45)7.07(44.73)
Record low °C (°F)-19.0(-2.2)-20.0(-4.0)-16.0(3.2)-5.0(23.0)-1.0(30.2)6.0(42.8)10.0(50.0)9.0(48.2)3.0(37.4)-4.0(24.8)-8.0(17.6)-13.0(8.6)-20.0(-4.0)
Average precipitation mm (inches)99.96(3.94)117.51(4.63)132.95(5.23)132.06(5.2)186.29(7.33)142.22(5.6)149.65(5.89)144.06(5.67)135.3(5.33)143.45(5.65)97.25(3.83)127.61(5.02)134.03(5.28)
Average precipitation days (≥ 1.0 mm)10.2711.6413.4515.0917.8216.0917.3617.7313.9111.07.9110.013.52
Average relative humidity (%)75.2477.275.5373.5877.2473.9372.8575.077.1278.174.3477.7975.66
Mean monthly sunshine hours6.897.319.6612.1212.8713.6813.8113.0511.37.597.56.8710.22

Climate Graph

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

Winchester

Winchester Temperature by Month

July
26.78°C | 80.2°F
August
24.95°C | 76.91°F
June
24.03°C | 75.25°F
September
21.06°C | 69.91°F
May
19.48°C | 67.06°F
October
14.55°C | 58.19°F
April
13.42°C | 56.16°F
November
7.38°C | 45.28°F
March
6.72°C | 44.1°F
December
3.44°C | 38.19°F
February
2.29°C | 36.12°F
January
0.22°C | 32.4°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 Temperature33.0°C (91.4°F)24.93°C (76.87°F)18.0°C (64.4°F)
Avg Temperature28.0°C (82.4°F)19.77°C (67.59°F)13.0°C (55.4°F)
Min Temperature20.0°C (68.0°F)11.13°C (52.03°F)5.0°C (41.0°F)
Dew PointMaxAverageMin
Dew Point22.0°C (71.6°F)11.97°C (53.55°F)6.0°C (42.8°F)
PrecipitationMaxAverageMinSum
Precipitation12.5mm | 0.49in1.87mm | 0.07in0.0mm | 0in56.2mm | 2.21in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind13.0kmh | 8.08mph7.03kmh | 4.37mph3.0kmh | 1.86mph
Gust Wind19.0kmh | 11.81mph11.67kmh | 7.25mph5.0kmh | 3.11mph
Sea Level PressureMaxAverageMin
Sea Level Pressure12.5mb1.87mb0.0mb
Winchester

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
September° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2013-09-0127 | 80.620 | 68.0805 | 3.1129.8 | 10096.7 | 0.26
2013-09-0227 | 80.620 | 68.0775 | 3.1129.77 | 10089.6 | 0.38
2013-09-0323 | 73.416 | 60.87610 | 6.2129.85 | 10111.9 | 0.07
2013-09-0423 | 73.413 | 55.4714 | 2.4930.03 | 10170.0 | 0.0
2013-09-0522 | 71.611 | 51.86211 | 6.8430.06 | 10180.0 | 0.0
2013-09-0618 | 64.49 | 48.2696 | 3.7330.18 | 10220.0 | 0.0
2013-09-0722 | 71.611 | 51.8695 | 3.1130.03 | 10170.0 | 0.0
2013-09-0824 | 75.214 | 57.2689 | 5.5929.94 | 10140.8 | 0.03
2013-09-0921 | 69.812 | 53.6699 | 5.5930.12 | 10200.1 | 0.0
2013-09-1028 | 82.419 | 66.2759 | 5.5930.12 | 10200.0 | 0.0
2013-09-1128 | 82.422 | 71.6816 | 3.7330.06 | 10189.4 | 0.37
2013-09-1226 | 78.820 | 68.0807 | 4.3529.85 | 101111.4 | 0.45
2013-09-1319 | 66.212 | 53.67513 | 8.0829.83 | 10101.8 | 0.07
2013-09-1415 | 59.07 | 44.6728 | 4.9730.06 | 10180.0 | 0.0
2013-09-1519 | 66.29 | 48.2717 | 4.3530.12 | 10200.0 | 0.0
2013-09-1617 | 62.612 | 53.6819 | 5.5930.12 | 10200.8 | 0.03
2013-09-1714 | 57.26 | 42.8728 | 4.9730.33 | 10270.0 | 0.0
2013-09-1815 | 59.06 | 42.8716 | 3.7330.24 | 10240.0 | 0.0
2013-09-1919 | 66.210 | 50.0725 | 3.1130.12 | 10200.0 | 0.0
2013-09-2021 | 69.814 | 57.2808 | 4.9730.0 | 10160.0 | 0.0
2013-09-2118 | 64.416 | 60.8969 | 5.5929.8 | 100912.5 | 0.49
2013-09-2216 | 60.810 | 50.07810 | 6.2129.85 | 10110.8 | 0.03
2013-09-2313 | 55.46 | 42.8768 | 4.9730.03 | 10170.0 | 0.0
2013-09-2416 | 60.87 | 44.6734 | 2.4930.03 | 10170.0 | 0.0
2013-09-2517 | 62.67 | 44.6685 | 3.1129.91 | 10130.0 | 0.0
2013-09-2617 | 62.69 | 48.2697 | 4.3529.97 | 10150.0 | 0.0
2013-09-2717 | 62.611 | 51.8805 | 3.1130.12 | 10200.3 | 0.01
2013-09-2816 | 60.811 | 51.8825 | 3.1130.24 | 10240.1 | 0.0
2013-09-2917 | 62.69 | 48.2775 | 3.1130.12 | 10200.0 | 0.0
2013-09-3018 | 64.410 | 50.0763 | 1.8630.03 | 10170.0 | 0.0

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