Anacostia, District Of Columbia, United States Climate

Weather: 22.58°C/72.64°F, Wind SW at 1.54 km/h, 76% Humidity, 0% Chance of rain

United States
(Photo by Mike Von on Unsplash)

Anacostia Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Anacostia 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. Anacostia 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-76.9826813
Latitude38.8627944
Attitude/ElevationNonem (0ft)
Local timeMonday 20:00
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 Anacostia: 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 hours8.128.669.79.5511.8913.1912.910.49.879.737.836.719.88

Climate Graph

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

Anacostia

Anacostia 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)8.97°C (48.15°F)2.0°C (35.6°F)
Avg Temperature16.0°C (60.8°F)6.65°C (43.97°F)1.0°C (33.8°F)
Min Temperature12.0°C (53.6°F)3.39°C (38.1°F)-1.0°C (30.2°F)
Dew PointMaxAverageMin
Dew Point13.0°C (55.4°F)0.35°C (32.63°F)-8.0°C (17.6°F)
PrecipitationMaxAverageMinSum
Precipitation45.3mm | 1.78in4.7mm | 0.19in0.0mm | 0in145.6mm | 5.73in
Snowdepth1.3mm | 0.05in0.04mm | 0.0in0.0mm | 0in1.3mm | 0.05in
WindMaxAverageMin
Wind18.0kmh | 11.18mph8.71kmh | 5.41mph3.0kmh | 1.86mph
Gust Wind24.0kmh | 14.91mph12.26kmh | 7.62mph4.0kmh | 2.49mph
Sea Level PressureMaxAverageMin
Sea Level Pressure45.3mb4.7mb0.0mb
Anacostia

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
December° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-12-015 | 41.02 | 35.6845 | 3.1130.15 | 10214.7 | 0.19
2018-12-0212 | 53.610 | 50.0938 | 4.9729.74 | 10070.7 | 0.03
2018-12-0312 | 53.65 | 41.06613 | 8.0829.77 | 10080.0 | 0.0
2018-12-045 | 41.0-3 | 26.65511 | 6.8430.03 | 10170.0 | 0.0
2018-12-053 | 37.4-6 | 21.2567 | 4.3530.12 | 10200.1 | 0.0
2018-12-064 | 39.2-6 | 21.25210 | 6.2130.27 | 10250.0 | 0.0
2018-12-074 | 39.2-6 | 21.2519 | 5.5930.42 | 10300.0 | 0.0
2018-12-082 | 35.6-8 | 17.6486 | 3.7330.53 | 10340.0 | 0.0
2018-12-091 | 33.8-7 | 19.4578 | 4.9730.36 | 10284.2 | 0.17
2018-12-101 | 33.8-6 | 21.2609 | 5.5930.15 | 10210.3 | 0.01
2018-12-115 | 41.0-3 | 26.6627 | 4.3530.12 | 10200.0 | 0.0
2018-12-125 | 41.0-3 | 26.6646 | 3.7330.18 | 10220.0 | 0.0
2018-12-137 | 44.61 | 33.8725 | 3.1130.3 | 10260.0 | 0.0
2018-12-147 | 44.64 | 39.2835 | 3.1130.36 | 10286.9 | 0.27
2018-12-1511 | 51.810 | 50.09614 | 8.730.03 | 101736.4 | 1.43
2018-12-167 | 44.65 | 41.08613 | 8.0829.88 | 101216.2 | 0.64
2018-12-178 | 46.41 | 33.86513 | 8.0829.91 | 10130.0 | 0.0
2018-12-186 | 42.8-3 | 26.65511 | 6.8430.15 | 10210.0 | 0.0
2018-12-197 | 44.6-2 | 28.4556 | 3.7330.15 | 10210.0 | 0.0
2018-12-205 | 41.03 | 37.4799 | 5.5929.94 | 101415.6 | 0.61
2018-12-2116 | 60.813 | 55.48912 | 7.4629.32 | 9937.1 | 0.28
2018-12-228 | 46.41 | 33.86118 | 11.1829.77 | 10080.7 | 0.03
2018-12-238 | 46.4-0 | 32.0625 | 3.1130.15 | 10210.2 | 0.01
2018-12-246 | 42.8-1 | 30.26112 | 7.4630.15 | 10210.0 | 0.0
2018-12-254 | 39.2-6 | 21.2527 | 4.3530.36 | 10280.0 | 0.0
2018-12-266 | 42.8-3 | 26.6574 | 2.4930.5 | 10330.0 | 0.0
2018-12-277 | 44.6-0 | 32.0667 | 4.3530.53 | 10340.1 | 0.0
2018-12-2811 | 51.810 | 50.0958 | 4.9730.06 | 101845.3 | 1.78
2018-12-299 | 48.24 | 39.27211 | 6.8430.12 | 10200.0 | 0.0
2018-12-307 | 44.60 | 32.0653 | 1.8630.24 | 10240.0 | 0.0
2018-12-317 | 44.65 | 41.0908 | 4.9730.15 | 10217.1 | 0.28

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