Grants Pen, Saint Andrew, Jamaica Climate

Weather: 27.23°C/81.01°F, Wind SW at 1.03 km/h, 74% Humidity, 0% Chance of rain

Jamaica
(Photo by De an Sun on Unsplash)

Grants Pen Climate Summary

Located at an elevation of 110.85 meters (363.68 feet) above sea level, Grants Pen has a Tropical wet and dry or savanna climate (Classification: Aw). The district’s yearly temperature is 26.52ºC (79.74ºF) and it is -0.31% lower than Jamaica’s averages. Grants Pen typically receives about 250.4 millimeters (9.86 inches) of precipitation and has 301.63 rainy days (82.64% of the time) annually.

CountryJamaica
CitySaint Andrew
Longitude-76.7917694
Latitude18.0319924
Attitude/Elevation110.85m (363.68ft)
Local timeSunday 13:34
Annual high temperature28.78ºC (83.8ºF)
Annual low temperature22.89ºC (73.2ºF)
Average annual precip.250.4mm (9.86in)
Warmest monthAugust (30.88ºC / 87.58ºF)
Coldest MonthJanuary (20.96ºC / 69.73ºF)
Wettest MonthOctober (399.28mm / 15.72in)
Driest MonthFebruary (118.69mm / 4.67in)
Number of days with rainfall (≥ 1.0 mm)301.63 days (82.64%)
Days with no rain63.370000000000005 days (17.36%)
Humidity79.88%

Climate Grants Pen: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)30.78(87.4)30.78(87.4)30.78(87.4)32.76(90.97)31.77(89.19)33.76(92.77)33.76(92.77)33.76(92.77)35.74(96.33)34.75(94.55)31.77(89.19)31.77(89.19)35.74(96.33)
Average high °C (°F)26.48(79.66)26.88(80.38)27.5(81.5)28.71(83.68)29.14(84.45)29.86(85.75)30.55(86.99)30.88(87.58)30.8(87.44)29.63(85.33)27.98(82.36)26.94(80.49)28.78(83.8)
Daily mean °C (°F)24.27(75.69)24.52(76.14)25.09(77.16)26.24(79.23)26.96(80.53)27.78(82.0)28.37(83.07)28.6(83.48)28.43(83.17)27.35(81.23)25.8(78.44)24.82(76.68)26.52(79.74)
Average low °C (°F)20.96(69.73)21.01(69.82)21.2(70.16)22.22(72.0)23.19(73.74)24.21(75.58)24.62(76.32)24.96(76.93)24.62(76.32)23.65(74.57)22.51(72.52)21.62(70.92)22.89(73.2)
Record low °C (°F)16.88(62.38)16.88(62.38)17.87(64.17)17.87(64.17)19.86(67.75)20.85(69.53)20.85(69.53)21.84(71.31)20.85(69.53)15.88(60.58)18.86(65.95)16.88(62.38)15.88(60.58)
Average precipitation mm (inches)131.05(5.16)118.69(4.67)146.33(5.76)201.17(7.92)362.11(14.26)262.01(10.32)279.92(11.02)313.06(12.33)359.24(14.14)399.28(15.72)262.15(10.32)169.83(6.69)250.4(9.86)
Average precipitation days (≥ 1.0 mm)21.7521.9323.5624.127.824.7325.7227.827.5328.6125.0923.0125.14
Average relative humidity (%)80.0479.4578.3679.1280.3680.0878.5879.0979.7781.581.1980.9879.88
Mean monthly sunshine hours8.4110.810.6912.2212.4612.4512.6112.4112.09.318.098.110.8

Climate Graph

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

Grants Pen

Grants Pen Temperature by Month

August
28.6°C | 83.48°F
September
28.43°C | 83.17°F
July
28.37°C | 83.07°F
June
27.78°C | 82.0°F
October
27.35°C | 81.23°F
May
26.96°C | 80.53°F
April
26.24°C | 79.23°F
November
25.8°C | 78.44°F
March
25.09°C | 77.16°F
December
24.82°C | 76.68°F
February
24.52°C | 76.14°F
January
24.27°C | 75.69°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 Temperature29.78°C (85.6°F)28.06°C (82.51°F)25.81°C (78.46°F)
Avg Temperature27.8°C (82.04°F)26.24°C (79.23°F)24.82°C (76.68°F)
Min Temperature24.82°C (76.68°F)22.87°C (73.17°F)18.86°C (65.95°F)
Dew PointMaxAverageMin
Dew Point22.83°C (73.09°F)21.48°C (70.66°F)17.87°C (64.17°F)
PrecipitationMaxAverageMinSum
Precipitation84.09mm | 3.31in11.65mm | 0.46in0.0mm | 0in349.47mm | 13.76in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind17.87kmh | 11.1mph9.5kmh | 5.9mph2.98kmh | 1.85mph
Gust Wind26.81kmh | 16.66mph14.0kmh | 8.7mph3.97kmh | 2.47mph
Sea Level PressureMaxAverageMin
Sea Level Pressure84.09mb11.65mb0.0mb
Grants Pen

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
November° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-11-0126.81 | 80.2621.84 | 71.318011.91 | 7.429.64 | 1003.7219.26 | 0.76
2020-11-0224.82 | 76.6821.84 | 71.318811.91 | 7.429.61 | 1002.7329.78 | 1.17
2020-11-0324.82 | 76.6822.83 | 73.09908.94 | 5.5629.61 | 1002.7384.09 | 3.31
2020-11-0424.82 | 76.6821.84 | 71.318614.89 | 9.2529.67 | 1004.7135.74 | 1.41
2020-11-0526.81 | 80.2620.85 | 69.537613.9 | 8.6429.67 | 1004.710.2 | 0.01
2020-11-0624.82 | 76.6820.85 | 69.53829.93 | 6.1729.61 | 1002.7311.22 | 0.44
2020-11-0724.82 | 76.6821.84 | 71.318517.87 | 11.129.55 | 1000.7416.18 | 0.64
2020-11-0825.81 | 78.4622.83 | 73.098713.9 | 8.6429.52 | 999.7543.68 | 1.72
2020-11-0926.81 | 80.2622.83 | 73.09815.96 | 3.729.58 | 1001.745.06 | 0.2
2020-11-1026.81 | 80.2621.84 | 71.31803.97 | 2.4729.64 | 1003.720.69 | 0.03
2020-11-1127.8 | 82.0422.83 | 73.09793.97 | 2.4729.64 | 1003.720.5 | 0.02
2020-11-1227.8 | 82.0422.83 | 73.09782.98 | 1.8529.64 | 1003.721.09 | 0.04
2020-11-1326.81 | 80.2621.84 | 71.31815.96 | 3.729.64 | 1003.7210.72 | 0.42
2020-11-1426.81 | 80.2621.84 | 71.31798.94 | 5.5629.64 | 1003.725.76 | 0.23
2020-11-1526.81 | 80.2621.84 | 71.317715.88 | 9.8729.64 | 1003.727.35 | 0.29
2020-11-1626.81 | 80.2620.85 | 69.537617.87 | 11.129.64 | 1003.724.47 | 0.18
2020-11-1725.81 | 78.4619.86 | 67.757512.91 | 8.0229.67 | 1004.713.67 | 0.14
2020-11-1825.81 | 78.4620.85 | 69.53757.94 | 4.9329.7 | 1005.711.89 | 0.07
2020-11-1925.81 | 78.4621.84 | 71.31798.94 | 5.5629.7 | 1005.718.64 | 0.34
2020-11-2026.81 | 80.2621.84 | 71.31797.94 | 4.9329.7 | 1005.7115.19 | 0.6
2020-11-2126.81 | 80.2621.84 | 71.31806.95 | 4.3229.67 | 1004.7115.59 | 0.61
2020-11-2226.81 | 80.2620.85 | 69.53769.93 | 6.1729.67 | 1004.713.28 | 0.13
2020-11-2325.81 | 78.4621.84 | 71.31797.94 | 4.9329.67 | 1004.7119.16 | 0.75
2020-11-2425.81 | 78.4620.85 | 69.53787.94 | 4.9329.73 | 1006.71.39 | 0.05
2020-11-2527.8 | 82.0421.84 | 71.31769.93 | 6.1729.76 | 1007.690.79 | 0.03
2020-11-2626.81 | 80.2621.84 | 71.31767.94 | 4.9329.73 | 1006.70.4 | 0.02
2020-11-2726.81 | 80.2621.84 | 71.31776.95 | 4.3229.7 | 1005.710.5 | 0.02
2020-11-2825.81 | 78.4619.86 | 67.75745.96 | 3.729.7 | 1005.710.1 | 0.0
2020-11-2925.81 | 78.4617.87 | 64.17646.95 | 4.3229.73 | 1006.70.0 | 0
2020-11-3024.82 | 76.6819.86 | 67.75777.94 | 4.9329.73 | 1006.73.08 | 0.12

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