Mount Pleasant, Saint John, Us Virgin Islands Climate

Weather: 28.75°C/83.75°F, Wind SW at 6.37 km/h, 76% Humidity, 0% Chance of rain

US Virgin Islands
(Photo by Ronda Darby on Unsplash)

Mount Pleasant Climate Summary

Located at an elevation of 133.42 meters (437.73 feet) above sea level, Mount Pleasant has a Tropical monsoon climate (Classification: Am). The district’s yearly temperature is 28.1ºC (82.58ºF) and it is 0.96% higher than US Virgin Islands’s averages. Mount Pleasant typically receives about 139.75 millimeters (5.5 inches) of precipitation and has 231.29 rainy days (63.37% of the time) annually.

CountryUS Virgin Islands
CitySaint John
Longitude-64.7365258
Latitude18.355787
Attitude/Elevation133.42m (437.73ft)
Local timeFriday 20:02
Annual high temperature28.37ºC (83.07ºF)
Annual low temperature27.5ºC (81.5ºF)
Average annual precip.139.75mm (5.5in)
Warmest monthSeptember (29.9ºC / 85.82ºF)
Coldest MonthMarch (25.9ºC / 78.62ºF)
Wettest MonthSeptember (221.23mm / 8.71in)
Driest MonthFebruary (76.99mm / 3.03in)
Number of days with rainfall (≥ 1.0 mm)231.29 days (63.37%)
Days with no rain133.71 days (36.63%)
Humidity79.05%

Climate Mount Pleasant: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)27.95(82.31)27.95(82.31)28.98(84.16)28.98(84.16)30.02(86.04)30.02(86.04)31.05(87.89)31.05(87.89)31.05(87.89)31.05(87.89)30.02(86.04)28.98(84.16)31.05(87.89)
Average high °C (°F)27.1(80.78)26.87(80.37)26.76(80.17)27.42(81.36)28.18(82.72)29.06(84.31)29.27(84.69)29.69(85.44)29.9(85.82)29.67(85.41)28.79(83.82)27.81(82.06)28.37(83.07)
Daily mean °C (°F)26.85(80.33)26.59(79.86)26.51(79.72)27.11(80.8)27.91(82.24)28.77(83.79)29.03(84.25)29.38(84.88)29.57(85.23)29.37(84.87)28.55(83.39)27.55(81.59)28.1(82.58)
Average low °C (°F)26.19(79.14)25.98(78.76)25.9(78.62)26.58(79.84)27.37(81.27)28.13(82.63)28.51(83.32)28.87(83.97)29.0(84.2)28.78(83.8)27.8(82.04)26.87(80.37)27.5(81.5)
Record low °C (°F)18.63(65.53)19.67(67.41)18.63(65.53)20.7(69.26)20.7(69.26)21.74(71.13)22.77(72.99)21.74(71.13)22.77(72.99)21.74(71.13)20.7(69.26)19.67(67.41)18.63(65.53)
Average precipitation mm (inches)81.11(3.19)76.99(3.03)99.3(3.91)87.71(3.45)159.67(6.29)95.49(3.76)130.76(5.15)218.3(8.59)221.23(8.71)189.96(7.48)214.26(8.44)102.22(4.02)139.75(5.5)
Average precipitation days (≥ 1.0 mm)19.2919.216.8415.7118.9114.5818.4521.3621.9221.1723.1420.719.27
Average relative humidity (%)77.4877.7677.9678.7780.8781.2681.1480.7379.2377.8678.0977.5379.05
Mean monthly sunshine hours10.511.5711.2312.213.0913.213.1512.0811.349.528.458.4911.23

Climate Graph

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

Mount Pleasant

Mount Pleasant Temperature by Month

September
29.57°C | 85.23°F
August
29.38°C | 84.88°F
October
29.37°C | 84.87°F
July
29.03°C | 84.25°F
June
28.77°C | 83.79°F
November
28.55°C | 83.39°F
May
27.91°C | 82.24°F
December
27.55°C | 81.59°F
April
27.11°C | 80.8°F
January
26.85°C | 80.33°F
February
26.59°C | 79.86°F
March
26.51°C | 79.72°F

Historical Data

Summary
  • 2010
  • 2011
  • 2012
  • 2013
  • 2014
  • 2015
  • 2016
  • 2017
  • 2018
  • 2019
  • 2020
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature28.98°C (84.16°F)28.12°C (82.62°F)26.91°C (80.44°F)
Avg Temperature28.98°C (84.16°F)27.85°C (82.13°F)26.91°C (80.44°F)
Min Temperature28.98°C (84.16°F)27.51°C (81.52°F)25.88°C (78.58°F)
Dew PointMaxAverageMin
Dew Point24.84°C (76.71°F)23.27°C (73.89°F)22.77°C (72.99°F)
PrecipitationMaxAverageMinSum
Precipitation17.08mm | 0.67in5.17mm | 0.2in0.31mm | 0.01in160.24mm | 6.31in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind40.37kmh | 25.08mph27.88kmh | 17.32mph12.42kmh | 7.72mph
Gust Wind54.86kmh | 34.09mph38.0kmh | 23.61mph17.6kmh | 10.94mph
Sea Level PressureMaxAverageMin
Sea Level Pressure17.08mb5.17mb0.31mb
Mount Pleasant

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
December° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2019-12-0127.95 | 82.3122.77 | 72.997212.42 | 7.7230.99 | 1049.592.79 | 0.11
2019-12-0227.95 | 82.3123.81 | 74.867824.84 | 15.4331.03 | 1050.633.62 | 0.14
2019-12-0328.98 | 84.1623.81 | 74.867614.49 | 9.030.99 | 1049.595.9 | 0.23
2019-12-0428.98 | 84.1624.84 | 76.717819.67 | 12.2230.99 | 1049.5910.14 | 0.4
2019-12-0528.98 | 84.1624.84 | 76.717924.84 | 15.4331.03 | 1050.632.38 | 0.09
2019-12-0627.95 | 82.3123.81 | 74.867826.91 | 16.7231.06 | 1051.661.66 | 0.07
2019-12-0727.95 | 82.3123.81 | 74.867825.88 | 16.0831.03 | 1050.631.76 | 0.07
2019-12-0827.95 | 82.3122.77 | 72.997623.81 | 14.7931.03 | 1050.631.86 | 0.07
2019-12-0927.95 | 82.3122.77 | 72.997733.12 | 20.5831.06 | 1051.665.59 | 0.22
2019-12-1027.95 | 82.3122.77 | 72.997634.16 | 21.2331.09 | 1052.73.0 | 0.12
2019-12-1127.95 | 82.3122.77 | 72.997535.19 | 21.8731.06 | 1051.666.52 | 0.26
2019-12-1227.95 | 82.3122.77 | 72.997534.16 | 21.2330.99 | 1049.597.14 | 0.28
2019-12-1327.95 | 82.3122.77 | 72.997634.16 | 21.2330.96 | 1048.567.87 | 0.31
2019-12-1427.95 | 82.3123.81 | 74.867831.05 | 19.2930.99 | 1049.597.56 | 0.3
2019-12-1527.95 | 82.3123.81 | 74.867730.02 | 18.6531.06 | 1051.665.38 | 0.21
2019-12-1627.95 | 82.3122.77 | 72.997635.19 | 21.8731.06 | 1051.6615.84 | 0.62
2019-12-1727.95 | 82.3122.77 | 72.997640.37 | 25.0831.03 | 1050.635.28 | 0.21
2019-12-1827.95 | 82.3122.77 | 72.997534.16 | 21.2331.03 | 1050.630.31 | 0.01
2019-12-1927.95 | 82.3123.81 | 74.867825.88 | 16.0831.03 | 1050.632.38 | 0.09
2019-12-2027.95 | 82.3122.77 | 72.997424.84 | 15.4331.06 | 1051.665.18 | 0.2
2019-12-2126.91 | 80.4422.77 | 72.997724.84 | 15.4331.03 | 1050.6312.21 | 0.48
2019-12-2226.91 | 80.4422.77 | 72.997828.98 | 18.0131.06 | 1051.663.11 | 0.12
2019-12-2326.91 | 80.4422.77 | 72.997727.95 | 17.3731.03 | 1050.630.83 | 0.03
2019-12-2427.95 | 82.3123.81 | 74.867927.95 | 17.3730.96 | 1048.563.31 | 0.13
2019-12-2527.95 | 82.3123.81 | 74.867924.84 | 15.4330.9 | 1046.491.35 | 0.05
2019-12-2627.95 | 82.3123.81 | 74.867924.84 | 15.4330.93 | 1047.5217.08 | 0.67
2019-12-2726.91 | 80.4422.77 | 72.997623.81 | 14.7930.99 | 1049.592.07 | 0.08
2019-12-2826.91 | 80.4422.77 | 72.997928.98 | 18.0130.99 | 1049.591.86 | 0.07
2019-12-2927.95 | 82.3122.77 | 72.997726.91 | 16.7230.99 | 1049.594.04 | 0.16
2019-12-3026.91 | 80.4423.81 | 74.868135.19 | 21.8730.99 | 1049.597.56 | 0.3
2019-12-3127.95 | 82.3122.77 | 72.997824.84 | 15.4330.99 | 1049.594.66 | 0.18

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