Douglas, District Of Columbia, United States Climate

Weather: 10.99°C/51.78°F, Wind SW at 3.09 km/h, 83% Humidity, 0% Chance of rain

United States
(Photo by Mike Von on Unsplash)

Douglas Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Douglas has a Humid subtropical, no dry season climate (Classification: Cfa). The district’s yearly temperature is 16.69ºC (62.04ºF) and it is 4.05% higher than United States’s averages. Douglas typically receives about 42.87 millimeters (1.69 inches) of precipitation and has 44.36 rainy days (12.15% of the time) annually.

CountryUnited States
CityDistrict of Columbia
Longitude-76.9801476
Latitude38.847311
Attitude/ElevationNonem (0ft)
Local timeFriday 11:18
Annual high temperature19.84ºC (67.71ºF)
Annual low temperature11.79ºC (53.22ºF)
Average annual precip.42.87mm (1.69in)
Warmest monthJuly (33.45ºC / 92.21ºF)
Coldest MonthJanuary (-0.45ºC / 31.19ºF)
Wettest MonthAugust (67.75mm / 2.67in)
Driest MonthJanuary (21.81mm / 0.86in)
Number of days with rainfall (≥ 1.0 mm)44.36 days (12.15%)
Days with no rain320.64 days (87.85%)
Humidity64.46%

Climate Douglas: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)19.0(66.2)26.0(78.8)26.0(78.8)29.0(84.2)35.0(95.0)39.0(102.2)41.0(105.8)38.0(100.4)38.0(100.4)35.0(95.0)27.0(80.6)17.0(62.6)41.0(105.8)
Average high °C (°F)6.23(43.21)10.0(50.0)12.44(54.39)18.43(65.17)25.41(77.74)29.73(85.51)33.45(92.21)31.69(89.04)28.03(82.45)21.49(70.68)12.89(55.2)8.34(47.01)19.84(67.71)
Daily mean °C (°F)3.61(38.5)6.92(44.46)9.06(48.31)14.9(58.82)21.98(71.56)26.37(79.47)29.99(85.98)28.41(83.14)24.64(76.35)18.32(64.98)10.11(50.2)6.02(42.84)16.69(62.04)
Average low °C (°F)-0.45(31.19)2.75(36.95)4.17(39.51)9.32(48.78)16.06(60.91)20.32(68.58)23.95(75.11)23.09(73.56)19.99(67.98)13.61(56.5)6.06(42.91)2.67(36.81)11.79(53.22)
Record low °C (°F)-13.0(8.6)-9.0(15.8)-7.0(19.4)0.0(0)4.0(39.2)13.0(55.4)18.0(64.4)18.0(64.4)13.0(55.4)5.0(41.0)-3.0(26.6)-5.0(23.0)-13.0(8.6)
Average precipitation mm (inches)21.81(0.86)36.14(1.42)35.75(1.41)34.45(1.36)51.54(2.03)52.28(2.06)59.53(2.34)67.75(2.67)43.54(1.71)41.45(1.63)31.06(1.22)39.14(1.54)42.87(1.69)
Average precipitation days (≥ 1.0 mm)2.733.453.03.454.644.364.825.824.912.452.092.643.7
Average relative humidity (%)64.466.4159.8559.0465.8161.7761.4365.8568.6666.8463.769.864.46
Mean monthly sunshine hours8.128.669.79.5511.8813.1912.8710.49.879.737.836.719.88

Climate Graph

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

Douglas

Douglas Temperature by Month

July
29.99°C | 85.98°F
August
28.41°C | 83.14°F
June
26.37°C | 79.47°F
September
24.64°C | 76.35°F
May
21.98°C | 71.56°F
October
18.32°C | 64.98°F
April
14.9°C | 58.82°F
November
10.11°C | 50.2°F
March
9.06°C | 48.31°F
February
6.92°C | 44.46°F
December
6.02°C | 42.84°F
January
3.61°C | 38.5°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature17.0°C (62.6°F)8.68°C (47.62°F)2.0°C (35.6°F)
Avg Temperature16.0°C (60.8°F)6.29°C (43.32°F)-1.0°C (30.2°F)
Min Temperature9.0°C (48.2°F)2.84°C (37.11°F)-5.0°C (23.0°F)
Dew PointMaxAverageMin
Dew Point12.0°C (53.6°F)0.58°C (33.04°F)-13.0°C (8.6°F)
PrecipitationMaxAverageMinSum
Precipitation12.5mm | 0.49in2.16mm | 0.09in0.0mm | 0in67.0mm | 2.64in
Snowdepth6.7mm | 0.26in0.23mm | 0.01in0.0mm | 0in7.1000000000000005mm | 0.28in
WindMaxAverageMin
Wind19.0kmh | 11.81mph10.16kmh | 6.31mph3.0kmh | 1.86mph
Gust Wind30.0kmh | 18.64mph14.35kmh | 8.92mph4.0kmh | 2.49mph
Sea Level PressureMaxAverageMin
Sea Level Pressure12.5mb2.16mb0.0mb
Douglas

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
December° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2019-12-017 | 44.64 | 39.28611 | 6.8429.71 | 10068.2 | 0.32
2019-12-025 | 41.01 | 33.87716 | 9.9429.62 | 10031.1 | 0.04
2019-12-035 | 41.0-2 | 28.46419 | 11.8129.71 | 10060.0 | 0.0
2019-12-046 | 42.8-1 | 30.26611 | 6.8429.62 | 10031.4 | 0.06
2019-12-055 | 41.0-4 | 24.85515 | 9.3229.91 | 10130.0 | 0.0
2019-12-065 | 41.00 | 32.0719 | 5.5930.15 | 10210.2 | 0.01
2019-12-075 | 41.0-4 | 24.85610 | 6.2130.36 | 10280.3 | 0.01
2019-12-085 | 41.0-3 | 26.6629 | 5.5930.45 | 10310.0 | 0.0
2019-12-098 | 46.46 | 42.89111 | 6.8430.03 | 10176.0 | 0.24
2019-12-1012 | 53.69 | 48.28519 | 11.8129.91 | 10136.7 | 0.26
2019-12-112 | 35.6-3 | 26.66912 | 7.4630.36 | 10287.9 | 0.31
2019-12-122 | 35.6-8 | 17.6488 | 4.9730.65 | 10380.0 | 0.0
2019-12-134 | 39.21 | 33.8853 | 1.8630.24 | 10245.4 | 0.21
2019-12-148 | 46.46 | 42.89010 | 6.2129.53 | 10003.5 | 0.14
2019-12-157 | 44.60 | 32.06516 | 9.9429.94 | 10140.0 | 0.0
2019-12-162 | 35.61 | 33.8918 | 4.9730.18 | 102212.5 | 0.49
2019-12-175 | 41.02 | 35.68318 | 11.1829.8 | 10094.3 | 0.17
2019-12-182 | 35.6-7 | 19.45519 | 11.8130.0 | 10160.0 | 0.0
2019-12-19-1 | 30.2-13 | 8.64214 | 8.730.42 | 10300.0 | 0.0
2019-12-202 | 35.6-9 | 15.8486 | 3.7330.56 | 10350.0 | 0.0
2019-12-212 | 35.6-6 | 21.2574 | 2.4930.56 | 10350.0 | 0.0
2019-12-225 | 41.0-1 | 30.2694 | 2.4930.39 | 10290.0 | 0.0
2019-12-239 | 48.21 | 33.8655 | 3.1130.15 | 10210.0 | 0.0
2019-12-249 | 48.24 | 39.2717 | 4.3530.09 | 10190.0 | 0.0
2019-12-258 | 46.41 | 33.8665 | 3.1130.18 | 10220.0 | 0.0
2019-12-269 | 48.25 | 41.0804 | 2.4930.24 | 10240.0 | 0.0
2019-12-279 | 48.27 | 44.6906 | 3.7330.24 | 10240.0 | 0.0
2019-12-2813 | 55.49 | 48.2825 | 3.1130.21 | 10230.0 | 0.0
2019-12-2910 | 50.08 | 46.4897 | 4.3530.09 | 10197.0 | 0.28
2019-12-3016 | 60.812 | 53.68812 | 7.4629.68 | 10052.2 | 0.09
2019-12-319 | 48.22 | 35.66612 | 7.4629.74 | 10070.3 | 0.01

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