Winchester, New Hampshire, United States Climate

Weather: 1.63°C/34.93°F, Wind SW at 1.54 km/h, 72% Humidity, 0% Chance of rain

United States
(Photo by David Groves on Unsplash)
Contents

Winchester Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Winchester has a Humid continental, no dry season, warm summer climate (Classification: Dfb). The district’s yearly temperature is 10.21ºC (50.38ºF) and it is -2.43% lower than United States’s averages. Winchester typically receives about 35.99 millimeters (1.42 inches) of precipitation and has 40.17 rainy days (11.01% of the time) annually.

CountryUnited States
CityNew Hampshire
Longitude-72.3831236
Latitude42.7734022
Attitude/ElevationNonem (0ft)
Local timeTuesday 13:32
Annual high temperature13.95ºC (57.11ºF)
Annual low temperature3.24ºC (37.83ºF)
Average annual precip.35.99mm (1.42in)
Warmest monthJuly (29.31ºC / 84.76ºF)
Coldest MonthJanuary (-8.27ºC / 17.11ºF)
Wettest MonthNovember (46.82mm / 1.84in)
Driest MonthMay (27.44mm / 1.08in)
Number of days with rainfall (≥ 1.0 mm)40.17 days (11.01%)
Days with no rain324.83 days (88.99%)
Humidity75.64%

Climate Winchester: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)16.0(60.8)21.0(69.8)18.0(64.4)22.0(71.6)30.0(86.0)34.0(93.2)38.0(100.4)35.0(95.0)33.0(91.4)28.0(82.4)20.0(68.0)15.0(59.0)38.0(100.4)
Average high °C (°F)0.01(32.02)2.28(36.1)5.54(41.97)10.86(51.55)19.7(67.46)24.96(76.93)29.31(84.76)27.57(81.63)23.36(74.05)14.72(58.5)6.77(44.19)2.33(36.19)13.95(57.11)
Daily mean °C (°F)-3.13(26.37)-0.85(30.47)2.09(35.76)7.36(45.25)15.61(60.1)21.03(69.85)24.98(76.96)23.03(73.45)18.6(65.48)11.01(51.82)3.47(38.25)-0.65(30.83)10.21(50.38)
Average low °C (°F)-8.27(17.11)-6.56(20.19)-3.76(25.23)0.51(32.92)6.96(44.53)11.33(52.39)15.74(60.33)14.41(57.94)10.74(51.33)5.05(41.09)-1.87(28.63)-5.46(22.17)3.24(37.83)
Record low °C (°F)-25.0(-13.0)-22.0(-7.6)-16.0(3.2)-6.0(21.2)-2.0(28.4)3.0(37.4)10.0(50.0)7.0(44.6)1.0(33.8)-6.0(21.2)-17.0(1.4)-16.0(3.2)-25.0(-13.0)
Average precipitation mm (inches)35.25(1.39)34.1(1.34)30.28(1.19)42.4(1.67)27.44(1.08)27.81(1.09)36.52(1.44)36.82(1.45)30.58(1.2)38.75(1.53)46.82(1.84)45.12(1.78)35.99(1.42)
Average precipitation days (≥ 1.0 mm)2.553.363.184.183.454.093.733.552.273.453.363.03.35
Average relative humidity (%)76.2279.3275.9872.5271.9971.373.8175.2274.9478.9678.4978.9975.64
Mean monthly sunshine hours6.648.438.8210.0412.6413.0213.3312.1910.288.156.496.449.71

Climate Graph

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

Winchester

Winchester Temperature by Month

July
24.98°C | 76.96°F
August
23.03°C | 73.45°F
June
21.03°C | 69.85°F
September
18.6°C | 65.48°F
May
15.61°C | 60.1°F
October
11.01°C | 51.82°F
April
7.36°C | 45.25°F
November
3.47°C | 38.25°F
March
2.09°C | 35.76°F
December
-0.65°C | 30.83°F
February
-0.85°C | 30.47°F
January
-3.13°C | 26.37°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature20.0°C (68.0°F)9.7°C (49.46°F)0.0°C (0°F)
Avg Temperature18.0°C (64.4°F)6.23°C (43.21°F)-3.0°C (26.6°F)
Min Temperature13.0°C (55.4°F)0.23°C (32.41°F)-7.0°C (19.4°F)
Dew PointMaxAverageMin
Dew Point15.0°C (59.0°F)1.47°C (34.65°F)-12.0°C (10.4°F)
PrecipitationMaxAverageMinSum
Precipitation20.2mm | 0.8in3.69mm | 0.15in0.0mm | 0in110.7mm | 4.36in
Snowdepth3.4mm | 0.13in0.2mm | 0.01in0.0mm | 0in6.1mm | 0.24in
WindMaxAverageMin
Wind21.0kmh | 13.05mph9.53kmh | 5.92mph2.0kmh | 1.24mph
Gust Wind32.0kmh | 19.88mph15.8kmh | 9.82mph4.0kmh | 2.49mph
Sea Level PressureMaxAverageMin
Sea Level Pressure20.2mb3.69mb0.0mb
Winchester

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
November° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-11-016 | 42.83 | 37.49310 | 6.2130.03 | 10173.1 | 0.12
2020-11-02-0 | 32.0-4 | 24.87821 | 13.0529.47 | 9987.0 | 0.28
2020-11-031 | 33.8-4 | 24.87614 | 8.729.88 | 10124.9 | 0.19
2020-11-043 | 37.4-4 | 24.8738 | 4.9730.42 | 10300.0 | 0.0
2020-11-0510 | 50.05 | 41.08412 | 7.4630.33 | 10270.0 | 0.0
2020-11-0612 | 53.68 | 46.4868 | 4.9730.24 | 10240.0 | 0.0
2020-11-0714 | 57.29 | 48.2836 | 3.7330.24 | 10240.0 | 0.0
2020-11-0814 | 57.29 | 48.2844 | 2.4930.33 | 10270.0 | 0.0
2020-11-0914 | 57.28 | 46.4792 | 1.2430.3 | 10260.0 | 0.0
2020-11-1014 | 57.210 | 50.0847 | 4.3530.15 | 10210.0 | 0.0
2020-11-1118 | 64.415 | 59.09116 | 9.9430.0 | 10161.9 | 0.07
2020-11-1213 | 55.410 | 50.08312 | 7.4629.94 | 10143.6 | 0.14
2020-11-135 | 41.02 | 35.6865 | 3.1130.03 | 10177.1 | 0.28
2020-11-144 | 39.2-1 | 30.28010 | 6.2130.06 | 10180.0 | 0.0
2020-11-153 | 37.4-1 | 30.2819 | 5.5929.97 | 101518.1 | 0.71
2020-11-163 | 37.4-0 | 32.08115 | 9.3229.71 | 100616.6 | 0.65
2020-11-172 | 35.6-5 | 23.07013 | 8.0829.85 | 10110.2 | 0.01
2020-11-18-3 | 26.6-12 | 10.45211 | 6.8430.27 | 10250.0 | 0.0
2020-11-191 | 33.8-9 | 15.85211 | 6.8430.42 | 10300.0 | 0.0
2020-11-206 | 42.81 | 33.87611 | 6.8430.24 | 10240.0 | 0.0
2020-11-217 | 44.63 | 37.4849 | 5.5930.3 | 10260.0 | 0.0
2020-11-222 | 35.6-3 | 26.6788 | 4.9730.45 | 10310.2 | 0.01
2020-11-236 | 42.83 | 37.48714 | 8.729.97 | 101514.5 | 0.57
2020-11-24-0 | 32.0-8 | 17.66410 | 6.2130.24 | 10240.0 | 0.0
2020-11-252 | 35.6-7 | 19.4588 | 4.9730.36 | 10280.1 | 0.0
2020-11-266 | 42.85 | 41.0983 | 1.8630.12 | 102012.7 | 0.5
2020-11-278 | 46.46 | 42.8905 | 3.1129.97 | 10150.2 | 0.01
2020-11-286 | 42.82 | 35.6847 | 4.3529.94 | 10140.3 | 0.01
2020-11-294 | 39.2-1 | 30.2787 | 4.3530.06 | 10180.0 | 0.0
2020-11-306 | 42.84 | 39.29010 | 6.2129.91 | 101320.2 | 0.8

Winchester 3 Year Historical Weather Data

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