Chepstowe, Portland, Jamaica Climate

Weather: 29°C/84.2°F, Wind SW at 3.34 km/h, 74% Humidity, 0% Chance of rain

Jamaica
(Photo by Mike Ackerman on Unsplash)

Chepstowe Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Chepstowe has a Tropical wet and dry or savanna climate (Classification: Aw). The district’s yearly temperature is 27.61ºC (81.7ºF) and it is 0.78% higher than Jamaica’s averages. Chepstowe typically receives about 296.62 millimeters (11.68 inches) of precipitation and has 317.76 rainy days (87.06% of the time) annually.

CountryJamaica
CityPortland
Longitude-76.6314146
Latitude18.1995021
Attitude/ElevationNonem (0ft)
Local timeSunday 07:39
Annual high temperature28.72ºC (83.7ºF)
Annual low temperature25.79ºC (78.42ºF)
Average annual precip.296.62mm (11.68in)
Warmest monthSeptember (30.22ºC / 86.4ºF)
Coldest MonthMarch (24.15ºC / 75.47ºF)
Wettest MonthOctober (429.2mm / 16.9in)
Driest MonthFebruary (164.63mm / 6.48in)
Number of days with rainfall (≥ 1.0 mm)317.76 days (87.06%)
Days with no rain47.24000000000001 days (12.94%)
Humidity83.33%

Climate Chepstowe: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)29.82(85.68)28.8(83.84)29.82(85.68)30.85(87.53)30.85(87.53)30.85(87.53)31.88(89.38)32.91(91.24)32.91(91.24)31.88(89.38)30.85(87.53)29.82(85.68)32.91(91.24)
Average high °C (°F)27.41(81.34)27.36(81.25)27.33(81.19)28.2(82.76)28.68(83.62)29.41(84.94)29.9(85.82)30.16(86.29)30.22(86.4)29.7(85.46)28.54(83.37)27.76(81.97)28.72(83.7)
Daily mean °C (°F)26.12(79.02)26.15(79.07)26.2(79.16)27.08(80.74)27.74(81.93)28.46(83.23)28.84(83.91)29.05(84.29)29.04(84.27)28.53(83.35)27.5(81.5)26.68(80.02)27.61(81.7)
Average low °C (°F)24.28(75.7)24.28(75.7)24.15(75.47)25.07(77.13)25.96(78.73)26.78(80.2)26.95(80.51)27.22(81.0)27.02(80.64)26.68(80.02)25.9(78.62)25.19(77.34)25.79(78.42)
Record low °C (°F)18.51(65.32)18.51(65.32)18.51(65.32)21.6(70.88)22.62(72.72)23.65(74.57)23.65(74.57)22.62(72.72)22.62(72.72)20.57(69.03)19.54(67.17)20.57(69.03)18.51(65.32)
Average precipitation mm (inches)181.94(7.16)164.63(6.48)180.12(7.09)225.58(8.88)398.38(15.68)310.95(12.24)319.37(12.57)387.11(15.24)344.5(13.56)429.2(16.9)363.01(14.29)254.78(10.03)296.63(11.68)
Average precipitation days (≥ 1.0 mm)24.8723.5625.7125.0528.3326.9226.3728.6127.328.8927.224.9626.48
Average relative humidity (%)82.1282.4482.1683.284.7385.0783.6283.782.9883.6983.3182.9183.33
Mean monthly sunshine hours8.2811.0910.9512.7212.6212.6812.9912.7312.339.98.088.1411.05

Climate Graph

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

Chepstowe

Chepstowe Temperature by Month

August
29.05°C | 84.29°F
September
29.04°C | 84.27°F
July
28.84°C | 83.91°F
October
28.53°C | 83.35°F
June
28.46°C | 83.23°F
May
27.74°C | 81.93°F
November
27.5°C | 81.5°F
April
27.08°C | 80.74°F
December
26.68°C | 80.02°F
March
26.2°C | 79.16°F
February
26.15°C | 79.07°F
January
26.12°C | 79.02°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 Temperature29.82°C (85.68°F)27.98°C (82.36°F)25.71°C (78.28°F)
Avg Temperature27.77°C (81.99°F)27.08°C (80.74°F)25.71°C (78.28°F)
Min Temperature27.77°C (81.99°F)25.74°C (78.33°F)23.65°C (74.57°F)
Dew PointMaxAverageMin
Dew Point24.68°C (76.42°F)23.07°C (73.53°F)20.57°C (69.03°F)
PrecipitationMaxAverageMinSum
Precipitation22.93mm | 0.9in6.45mm | 0.25in0.0mm | 0in193.45mm | 7.62in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind25.71kmh | 15.98mph14.88kmh | 9.25mph5.14kmh | 3.19mph
Gust Wind37.02kmh | 23.0mph21.29kmh | 13.23mph8.23kmh | 5.11mph
Sea Level PressureMaxAverageMin
Sea Level Pressure22.93mb6.45mb0.0mb
Chepstowe

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
November° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2012-11-0126.74 | 80.1323.65 | 74.578413.37 | 8.3130.76 | 1041.778.95 | 0.35
2012-11-0226.74 | 80.1323.65 | 74.578414.4 | 8.9530.76 | 1041.7713.37 | 0.53
2012-11-0327.77 | 81.9923.65 | 74.578417.48 | 10.8630.79 | 1042.810.08 | 0.4
2012-11-0427.77 | 81.9924.68 | 76.428517.48 | 10.8630.76 | 1041.778.95 | 0.35
2012-11-0527.77 | 81.9924.68 | 76.428410.28 | 6.3930.73 | 1040.741.34 | 0.05
2012-11-0627.77 | 81.9923.65 | 74.57815.14 | 3.1930.73 | 1040.740.31 | 0.01
2012-11-0727.77 | 81.9922.62 | 72.72776.17 | 3.8330.73 | 1040.740.0 | 0
2012-11-0827.77 | 81.9923.65 | 74.578110.28 | 6.3930.76 | 1041.770.0 | 0
2012-11-0925.71 | 78.2823.65 | 74.578621.6 | 13.4230.76 | 1041.775.24 | 0.21
2012-11-1026.74 | 80.1322.62 | 72.728325.71 | 15.9830.79 | 1042.815.94 | 0.63
2012-11-1126.74 | 80.1322.62 | 72.728124.68 | 15.3430.79 | 1042.811.31 | 0.45
2012-11-1226.74 | 80.1322.62 | 72.727817.48 | 10.8630.79 | 1042.80.72 | 0.03
2012-11-1327.77 | 81.9922.62 | 72.727912.34 | 7.6730.76 | 1041.771.85 | 0.07
2012-11-1426.74 | 80.1323.65 | 74.578414.4 | 8.9530.76 | 1041.7714.29 | 0.56
2012-11-1526.74 | 80.1323.65 | 74.578514.4 | 8.9530.76 | 1041.778.33 | 0.33
2012-11-1626.74 | 80.1323.65 | 74.578511.31 | 7.0330.76 | 1041.7711.11 | 0.44
2012-11-1727.77 | 81.9923.65 | 74.57839.26 | 5.7530.76 | 1041.7712.96 | 0.51
2012-11-1827.77 | 81.9923.65 | 74.57819.26 | 5.7530.76 | 1041.776.68 | 0.26
2012-11-1927.77 | 81.9923.65 | 74.578412.34 | 7.6730.76 | 1041.777.61 | 0.3
2012-11-2026.74 | 80.1323.65 | 74.578412.34 | 7.6730.7 | 1039.713.5 | 0.14
2012-11-2126.74 | 80.1322.62 | 72.728112.34 | 7.6730.73 | 1040.741.44 | 0.06
2012-11-2225.71 | 78.2820.57 | 69.037613.37 | 8.3130.73 | 1040.740.0 | 0
2012-11-2325.71 | 78.2820.57 | 69.037416.45 | 10.2230.79 | 1042.80.62 | 0.02
2012-11-2425.71 | 78.2820.57 | 69.037514.4 | 8.9530.76 | 1041.771.34 | 0.05
2012-11-2526.74 | 80.1322.62 | 72.728318.51 | 11.530.79 | 1042.819.13 | 0.75
2012-11-2627.77 | 81.9923.65 | 74.578422.62 | 14.0630.82 | 1043.8322.93 | 0.9
2012-11-2727.77 | 81.9923.65 | 74.577920.57 | 12.7830.85 | 1044.853.7 | 0.15
2012-11-2827.77 | 81.9922.62 | 72.727817.48 | 10.8630.82 | 1043.830.31 | 0.01
2012-11-2927.77 | 81.9922.62 | 72.727818.51 | 11.530.82 | 1043.831.23 | 0.05
2012-11-3026.74 | 80.1322.62 | 72.728112.34 | 7.6730.79 | 1042.80.21 | 0.01

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