Fort Dupont, District Of Columbia, United States Climate

Weather: 10.93°C/51.67°F, Wind SW at 3.6 km/h, 91% Humidity, 0.39% Chance of rain

Fort Dupont Climate Summary

Located at an elevation of 26.05 meters (85.47 feet) above sea level, Fort Dupont has a Humid subtropical, no dry season climate (Classification: Cfa). The district’s yearly temperature is 16.3ºC (61.34ºF) and it is 3.66% higher than United States’s averages. Fort Dupont typically receives about 48.11 millimeters (1.89 inches) of precipitation and has 46.39 rainy days (12.71% of the time) annually.

CountryUnited States
CityDistrict of Columbia
Longitude-76.9484624
Latitude38.887404
Attitude/Elevation26.05m (85.47ft)
Local timeSaturday 13:49
Annual high temperature19.26ºC (66.67ºF)
Annual low temperature11.77ºC (53.19ºF)
Average annual precip.48.11mm (1.89in)
Warmest monthJuly (32.77ºC / 90.99ºF)
Coldest MonthJanuary (-0.58ºC / 30.96ºF)
Wettest MonthJuly (69.07mm / 2.72in)
Driest MonthJanuary (28.51mm / 1.12in)
Number of days with rainfall (≥ 1.0 mm)46.39 days (12.71%)
Days with no rain318.61 days (87.29%)
Humidity64.32%

Climate Fort Dupont: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)19.0(66.2)24.0(75.2)25.0(77.0)28.0(82.4)35.0(95.0)40.0(104.0)39.0(102.2)38.0(100.4)38.0(100.4)34.0(93.2)26.0(78.8)16.0(60.8)40.0(104.0)
Average high °C (°F)5.66(42.19)9.33(48.79)11.88(53.38)17.76(63.97)24.61(76.3)29.16(84.49)32.77(90.99)31.16(88.09)27.44(81.39)20.99(69.78)12.52(54.54)7.88(46.18)19.26(66.67)
Daily mean °C (°F)3.15(37.67)6.39(43.5)8.59(47.46)14.32(57.78)21.41(70.54)25.99(78.78)29.62(85.32)28.09(82.56)24.46(76.03)18.03(64.45)9.83(49.69)5.76(42.37)16.3(61.34)
Average low °C (°F)-0.58(30.96)2.31(36.16)3.96(39.13)9.1(48.38)15.91(60.64)20.59(69.06)24.2(75.56)23.43(74.17)19.94(67.89)13.73(56.71)6.17(43.11)2.51(36.52)11.77(53.19)
Record low °C (°F)-15.0(5.0)-11.0(12.2)-7.0(19.4)0.0(0)4.0(39.2)13.0(55.4)19.0(66.2)18.0(64.4)12.0(53.6)4.0(39.2)-3.0(26.6)-6.0(21.2)-15.0(5.0)
Average precipitation mm (inches)28.51(1.12)39.17(1.54)41.22(1.62)42.1(1.66)54.83(2.16)54.82(2.16)69.07(2.72)68.85(2.71)41.84(1.65)50.59(1.99)36.89(1.45)49.47(1.95)48.11(1.89)
Average precipitation days (≥ 1.0 mm)2.643.733.553.554.824.645.185.644.732.822.182.913.87
Average relative humidity (%)64.7466.4559.8759.166.161.6961.465.4268.2666.3863.2269.1964.32
Mean monthly sunshine hours8.028.699.579.5811.8313.112.8410.239.839.687.836.569.81

Climate Graph

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

Fort Dupont

Fort Dupont Temperature by Month

July
29.62°C | 85.32°F
August
28.09°C | 82.56°F
June
25.99°C | 78.78°F
September
24.46°C | 76.03°F
May
21.41°C | 70.54°F
October
18.03°C | 64.45°F
April
14.32°C | 57.78°F
November
9.83°C | 49.69°F
March
8.59°C | 47.46°F
February
6.39°C | 43.5°F
December
5.76°C | 42.37°F
January
3.15°C | 37.67°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature29.0°C (84.2°F)19.81°C (67.66°F)8.0°C (46.4°F)
Avg Temperature26.0°C (78.8°F)16.87°C (62.37°F)6.0°C (42.8°F)
Min Temperature22.0°C (71.6°F)12.32°C (54.18°F)4.0°C (39.2°F)
Dew PointMaxAverageMin
Dew Point21.0°C (69.8°F)9.65°C (49.37°F)-2.0°C (28.4°F)
PrecipitationMaxAverageMinSum
Precipitation21.0mm | 0.83in3.69mm | 0.15in0.0mm | 0in114.5mm | 4.51in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind27.0kmh | 16.78mph14.26kmh | 8.86mph7.0kmh | 4.35mph
Gust Wind35.0kmh | 21.75mph20.42kmh | 12.69mph10.0kmh | 6.21mph
Sea Level PressureMaxAverageMin
Sea Level Pressure21.0mb3.69mb0.0mb
Fort Dupont

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
May° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-05-0113 | 55.49 | 48.27715 | 9.3229.68 | 100511.1 | 0.44
2020-05-0217 | 62.67 | 44.66013 | 8.0829.97 | 10150.0 | 0.0
2020-05-0321 | 69.813 | 55.46915 | 9.3229.8 | 10098.3 | 0.33
2020-05-0416 | 60.87 | 44.65819 | 11.8129.85 | 10110.2 | 0.01
2020-05-0511 | 51.81 | 33.85410 | 6.2129.97 | 10150.6 | 0.02
2020-05-0610 | 50.08 | 46.49211 | 6.8429.68 | 100519.1 | 0.75
2020-05-0713 | 55.43 | 37.45816 | 9.9429.85 | 10111.2 | 0.05
2020-05-0813 | 55.46 | 42.87014 | 8.729.77 | 10088.0 | 0.31
2020-05-096 | 42.8-2 | 28.45627 | 16.7829.83 | 101018.3 | 0.72
2020-05-1013 | 55.4-0 | 32.04713 | 8.0830.09 | 10190.0 | 0.0
2020-05-1111 | 51.83 | 37.45820 | 12.4329.94 | 10140.1 | 0.0
2020-05-1211 | 51.8-0 | 32.05315 | 9.3230.12 | 10200.0 | 0.0
2020-05-1314 | 57.23 | 37.4539 | 5.5930.3 | 10260.0 | 0.0
2020-05-1416 | 60.89 | 48.27110 | 6.2130.27 | 10250.0 | 0.0
2020-05-1524 | 75.215 | 59.06919 | 11.8130.0 | 10160.4 | 0.02
2020-05-1624 | 75.217 | 62.66910 | 6.2129.94 | 10144.3 | 0.17
2020-05-1714 | 57.212 | 53.68716 | 9.9430.09 | 10192.3 | 0.09
2020-05-1817 | 62.612 | 53.67914 | 8.730.03 | 10170.0 | 0.0
2020-05-1916 | 60.85 | 41.05321 | 13.0530.12 | 10200.0 | 0.0
2020-05-2013 | 55.45 | 41.06022 | 13.6730.27 | 10250.0 | 0.0
2020-05-2115 | 59.010 | 50.07717 | 10.5630.3 | 10260.0 | 0.0
2020-05-2217 | 62.616 | 60.89610 | 6.2130.09 | 101921.0 | 0.83
2020-05-2323 | 73.417 | 62.6779 | 5.5929.97 | 10151.6 | 0.06
2020-05-2418 | 64.414 | 57.28011 | 6.8430.15 | 10210.0 | 0.0
2020-05-2520 | 68.014 | 57.2777 | 4.3530.18 | 10220.0 | 0.0
2020-05-2622 | 71.616 | 60.8808 | 4.9730.21 | 10230.0 | 0.0
2020-05-2722 | 71.617 | 62.68111 | 6.8430.21 | 10230.8 | 0.03
2020-05-2825 | 77.020 | 68.08417 | 10.5630.06 | 10188.9 | 0.35
2020-05-2926 | 78.821 | 69.88015 | 9.3229.94 | 10147.8 | 0.31
2020-05-3024 | 75.215 | 59.06313 | 8.0829.91 | 10130.5 | 0.02
2020-05-3118 | 64.46 | 42.84715 | 9.3230.09 | 10190.0 | 0.0

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