Mt. Pleasant, District Of Columbia, United States Climate

Weather: 23.01°C/73.42°F, Wind SW at 2.57 km/h, 72% Humidity, 0% Chance of rain

United States
(Photo by Mike Von on Unsplash)
Contents

Mt. Pleasant Climate Summary

Located at an elevation of 58.94 meters (193.37 feet) above sea level, Mt. Pleasant has a Humid subtropical, no dry season climate (Classification: Cfa). The district’s yearly temperature is 16.16ºC (61.09ºF) and it is 3.52% higher than United States’s averages. Mt. Pleasant typically receives about 46.72 millimeters (1.84 inches) of precipitation and has 46.28 rainy days (12.68% of the time) annually.

CountryUnited States
CityDistrict of Columbia
Longitude-77.0406147
Latitude38.9311878
Attitude/Elevation58.94m (193.37ft)
Local timeMonday 21:12
Annual high temperature18.97ºC (66.15ºF)
Annual low temperature11.89ºC (53.4ºF)
Average annual precip.46.72mm (1.84in)
Warmest monthJuly (32.69ºC / 90.84ºF)
Coldest MonthJanuary (-0.78ºC / 30.6ºF)
Wettest MonthAugust (68.3mm / 2.69in)
Driest MonthJanuary (25.62mm / 1.01in)
Number of days with rainfall (≥ 1.0 mm)46.28 days (12.68%)
Days with no rain318.72 days (87.32%)
Humidity60.9%

Climate Mt. Pleasant: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)18.0(64.4)25.0(77.0)25.0(77.0)29.0(84.2)35.0(95.0)38.0(100.4)39.0(102.2)38.0(100.4)38.0(100.4)34.0(93.2)24.0(75.2)16.0(60.8)39.0(102.2)
Average high °C (°F)5.05(41.09)8.76(47.77)11.52(52.74)17.79(64.02)24.74(76.53)29.18(84.52)32.69(90.84)31.13(88.03)27.23(81.01)20.44(68.79)11.79(53.22)7.3(45.14)18.97(66.15)
Daily mean °C (°F)2.74(36.93)6.04(42.87)8.44(47.19)14.46(58.03)21.47(70.65)26.06(78.91)29.6(85.28)28.17(82.71)24.37(75.87)17.76(63.97)9.43(48.97)5.32(41.58)16.16(61.09)
Average low °C (°F)-0.78(30.6)2.27(36.09)4.05(39.29)9.26(48.67)16.31(61.36)20.89(69.6)24.55(76.19)23.71(74.68)20.18(68.32)13.72(56.7)6.06(42.91)2.42(36.36)11.89(53.4)
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)16.0(60.8)12.0(53.6)3.0(37.4)-3.0(26.6)-7.0(19.4)-15.0(5.0)
Average precipitation mm (inches)25.62(1.01)41.23(1.62)39.33(1.55)41.27(1.62)52.42(2.06)51.15(2.01)61.56(2.42)68.3(2.69)47.49(1.87)49.93(1.97)36.91(1.45)45.46(1.79)46.72(1.84)
Average precipitation days (≥ 1.0 mm)2.643.913.363.914.824.454.915.824.732.912.092.733.86
Average relative humidity (%)63.1664.3157.1755.962.2656.956.0460.4263.9763.1260.3967.260.9
Mean monthly sunshine hours8.068.679.439.3811.7413.0612.6510.149.739.67.716.489.72

Climate Graph

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

Mt. Pleasant

Mt. Pleasant Temperature by Month

July
29.6°C | 85.28°F
August
28.17°C | 82.71°F
June
26.06°C | 78.91°F
September
24.37°C | 75.87°F
May
21.47°C | 70.65°F
October
17.76°C | 63.97°F
April
14.46°C | 58.03°F
November
9.43°C | 48.97°F
March
8.44°C | 47.19°F
February
6.04°C | 42.87°F
December
5.32°C | 41.58°F
January
2.74°C | 36.93°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature38.0°C (100.4°F)29.57°C (85.23°F)20.0°C (68.0°F)
Avg Temperature34.0°C (93.2°F)26.67°C (80.01°F)18.0°C (64.4°F)
Min Temperature27.0°C (80.6°F)21.03°C (69.85°F)14.0°C (57.2°F)
Dew PointMaxAverageMin
Dew Point20.0°C (68.0°F)16.0°C (60.8°F)9.0°C (48.2°F)
PrecipitationMaxAverageMinSum
Precipitation46.0mm | 1.81in8.07mm | 0.32in0.0mm | 0in242.0mm | 9.53in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind16.0kmh | 9.94mph8.9kmh | 5.53mph4.0kmh | 2.49mph
Gust Wind21.0kmh | 13.05mph11.73kmh | 7.29mph5.0kmh | 3.11mph
Sea Level PressureMaxAverageMin
Sea Level Pressure46.0mb8.07mb0.0mb
Mt. Pleasant

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
June° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-06-0130 | 86.020 | 68.0644 | 2.4929.8 | 10097.8 | 0.31
2018-06-0226 | 78.820 | 68.0718 | 4.9729.77 | 100846.0 | 1.81
2018-06-0318 | 64.415 | 59.08015 | 9.3229.85 | 101143.5 | 1.71
2018-06-0422 | 71.611 | 51.86010 | 6.2129.83 | 10100.2 | 0.01
2018-06-0525 | 77.011 | 51.84814 | 8.729.77 | 10080.2 | 0.01
2018-06-0620 | 68.012 | 53.6619 | 5.5929.88 | 10122.7 | 0.11
2018-06-0723 | 73.414 | 57.2625 | 3.1130.09 | 10190.8 | 0.03
2018-06-0828 | 82.416 | 60.8605 | 3.1130.15 | 10213.1 | 0.12
2018-06-0928 | 82.419 | 66.2675 | 3.1130.09 | 101933.3 | 1.31
2018-06-1025 | 77.019 | 66.2779 | 5.5929.97 | 101514.2 | 0.56
2018-06-1118 | 64.413 | 55.47610 | 6.2130.03 | 101710.7 | 0.42
2018-06-1223 | 73.413 | 55.46010 | 6.2130.18 | 10220.0 | 0.0
2018-06-1327 | 80.618 | 64.46711 | 6.8429.94 | 10140.1 | 0.0
2018-06-1427 | 80.612 | 53.64414 | 8.729.91 | 10130.1 | 0.0
2018-06-1526 | 78.89 | 48.23910 | 6.2130.0 | 10160.0 | 0.0
2018-06-1629 | 84.211 | 51.8395 | 3.1130.03 | 10170.0 | 0.0
2018-06-1731 | 87.816 | 60.8484 | 2.4930.06 | 10180.1 | 0.0
2018-06-1833 | 91.420 | 68.0548 | 4.9730.0 | 10160.1 | 0.0
2018-06-1931 | 87.820 | 68.05711 | 6.8429.85 | 101132.0 | 1.26
2018-06-2031 | 87.817 | 62.6496 | 3.7329.83 | 10104.1 | 0.16
2018-06-2128 | 82.419 | 66.2637 | 4.3529.8 | 10093.5 | 0.14
2018-06-2222 | 71.617 | 62.67416 | 9.9429.88 | 101212.4 | 0.49
2018-06-2325 | 77.019 | 66.2765 | 3.1129.83 | 101011.0 | 0.43
2018-06-2430 | 86.018 | 64.4588 | 4.9729.85 | 10113.2 | 0.13
2018-06-2526 | 78.815 | 59.05411 | 6.8430.06 | 10180.0 | 0.0
2018-06-2626 | 78.812 | 53.64511 | 6.8430.18 | 10220.2 | 0.01
2018-06-2727 | 80.619 | 66.26813 | 8.0829.97 | 10157.1 | 0.28
2018-06-2829 | 84.219 | 66.26311 | 6.8429.83 | 10105.6 | 0.22
2018-06-2932 | 89.618 | 64.4517 | 4.3530.0 | 10160.0 | 0.0
2018-06-3034 | 93.218 | 64.4455 | 3.1130.06 | 10180.0 | 0.0

Mt. Pleasant 3 Year Historical Weather Data

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