Congress Heights, District Of Columbia, United States Climate

Weather: 22.92°C/73.26°F, Wind SW at 3.09 km/h, 76% Humidity, 0% Chance of rain

United States
(Photo by Mike Von on Unsplash)
Contents

Congress Heights Climate Summary

Located at an elevation of 51.98 meters (170.54 feet) above sea level, Congress Heights 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. Congress Heights 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-76.9959872
Latitude38.8426733
Attitude/Elevation51.98m (170.54ft)
Local timeTuesday 00:33
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 Congress Heights: 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 hours8.158.669.79.5511.8713.1912.8710.49.879.737.866.719.88

Climate Graph

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

Congress Heights

Congress Heights 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 Temperature26.0°C (78.8°F)15.32°C (59.58°F)8.0°C (46.4°F)
Avg Temperature21.0°C (69.8°F)11.81°C (53.26°F)5.0°C (41.0°F)
Min Temperature18.0°C (64.4°F)7.52°C (45.54°F)-0.0°C (0°F)
Dew PointMaxAverageMin
Dew Point16.0°C (60.8°F)3.97°C (39.15°F)-8.0°C (17.6°F)
PrecipitationMaxAverageMinSum
Precipitation23.3mm | 0.92in3.34mm | 0.13in0.0mm | 0in103.5mm | 4.07in
Snowdepth0.9mm | 0.04in0.03mm | 0.0in0.0mm | 0in0.9mm | 0.04in
WindMaxAverageMin
Wind21.0kmh | 13.05mph12.81kmh | 7.96mph7.0kmh | 4.35mph
Gust Wind32.0kmh | 19.88mph18.19kmh | 11.3mph9.0kmh | 5.59mph
Sea Level PressureMaxAverageMin
Sea Level Pressure23.3mb3.34mb0.0mb
Congress Heights

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
March° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-03-015 | 41.0-8 | 17.64511 | 6.8430.15 | 10210.0 | 0.0
2020-03-029 | 48.21 | 33.86214 | 8.730.03 | 10170.0 | 0.0
2020-03-0313 | 55.49 | 48.28113 | 8.0829.74 | 10071.5 | 0.06
2020-03-0411 | 51.81 | 33.85316 | 9.9429.83 | 10100.4 | 0.02
2020-03-058 | 46.4-2 | 28.44911 | 6.8430.06 | 10180.0 | 0.0
2020-03-068 | 46.4-1 | 30.25817 | 10.5629.85 | 10110.3 | 0.01
2020-03-076 | 42.8-4 | 24.85521 | 13.0530.18 | 10221.6 | 0.06
2020-03-0810 | 50.0-2 | 28.44910 | 6.2130.45 | 10310.0 | 0.0
2020-03-0914 | 57.23 | 37.45511 | 6.8430.36 | 10280.0 | 0.0
2020-03-1016 | 60.89 | 48.26920 | 12.4330.15 | 10210.6 | 0.02
2020-03-1111 | 51.83 | 37.4619 | 5.5930.09 | 10190.4 | 0.02
2020-03-1213 | 55.48 | 46.4758 | 4.9730.03 | 10171.4 | 0.06
2020-03-1319 | 66.29 | 48.26619 | 11.8129.91 | 10131.9 | 0.07
2020-03-149 | 48.2-4 | 24.83913 | 8.0830.39 | 10290.2 | 0.01
2020-03-158 | 46.41 | 33.8627 | 4.3530.47 | 10322.6 | 0.1
2020-03-168 | 46.4-0 | 32.05611 | 6.8430.47 | 10320.0 | 0.0
2020-03-1712 | 53.67 | 44.67711 | 6.8430.24 | 10240.8 | 0.03
2020-03-1812 | 53.62 | 35.65710 | 6.2130.42 | 10300.1 | 0.0
2020-03-1917 | 62.613 | 55.48711 | 6.8430.21 | 102323.3 | 0.92
2020-03-2021 | 69.816 | 60.87916 | 9.9430.0 | 10163.9 | 0.15
2020-03-2110 | 50.01 | 33.84914 | 8.730.27 | 10250.0 | 0.0
2020-03-228 | 46.4-4 | 24.84513 | 8.0830.53 | 10340.0 | 0.0
2020-03-237 | 44.65 | 41.08612 | 7.4630.3 | 102619.7 | 0.78
2020-03-2412 | 53.65 | 41.0727 | 4.3530.12 | 10200.0 | 0.0
2020-03-258 | 46.46 | 42.88715 | 9.3229.91 | 101317.5 | 0.69
2020-03-2610 | 50.04 | 39.2729 | 5.5930.06 | 10180.2 | 0.01
2020-03-2718 | 64.410 | 50.07016 | 9.9429.8 | 10091.7 | 0.07
2020-03-2814 | 57.212 | 53.68712 | 7.4629.97 | 101520.9 | 0.82
2020-03-2921 | 69.816 | 60.88311 | 6.8429.85 | 10113.9 | 0.15
2020-03-3016 | 60.84 | 39.24817 | 10.5629.91 | 10130.0 | 0.0
2020-03-3112 | 53.63 | 37.46212 | 7.4629.91 | 10130.6 | 0.02

Congress Heights 3 Year Historical Weather Data

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