Glendevon, Saint James, Jamaica Climate

Weather: 26.33°C/79.39°F, Wind SW at 4.12 km/h, 78% Humidity, 0% Chance of rain

Jamaica
(Photo by JJ Shev on Unsplash)

Glendevon Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Glendevon has a Tropical wet and dry or savanna climate (Classification: Aw). The district’s yearly temperature is 28.63ºC (83.53ºF) and it is 1.8% higher than Jamaica’s averages. Glendevon typically receives about 151.3 millimeters (5.96 inches) of precipitation and has 208.62 rainy days (57.16% of the time) annually.

CountryJamaica
CitySaint James
Longitude-77.9003183
Latitude18.480285
Attitude/ElevationNonem (0ft)
Local timeSaturday 07:25
Annual high temperature29.92ºC (85.86ºF)
Annual low temperature26.72ºC (80.1ºF)
Average annual precip.151.3mm (5.96in)
Warmest monthAugust (31.41ºC / 88.54ºF)
Coldest MonthMarch (25.12ºC / 77.22ºF)
Wettest MonthOctober (256.85mm / 10.11in)
Driest MonthFebruary (47.29mm / 1.86in)
Number of days with rainfall (≥ 1.0 mm)208.62 days (57.16%)
Days with no rain156.38 days (42.84%)
Humidity80.29%

Climate Glendevon: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)31.46(88.63)31.46(88.63)31.46(88.63)33.56(92.41)33.56(92.41)34.61(94.3)33.56(92.41)34.61(94.3)34.61(94.3)33.56(92.41)32.51(90.52)32.51(90.52)34.61(94.3)
Average high °C (°F)28.35(83.03)28.53(83.35)28.55(83.39)29.47(85.05)30.25(86.45)31.07(87.93)31.14(88.05)31.41(88.54)31.3(88.34)30.78(87.4)29.42(84.96)28.75(83.75)29.92(85.86)
Daily mean °C (°F)26.96(80.53)27.09(80.76)27.15(80.87)28.16(82.69)28.97(84.15)29.73(85.51)29.91(85.84)30.14(86.25)30.01(86.02)29.56(85.21)28.34(83.01)27.56(81.61)28.63(83.53)
Average low °C (°F)25.14(77.25)25.14(77.25)25.12(77.22)26.03(78.85)26.87(80.37)27.63(81.73)27.92(82.26)28.21(82.78)28.12(82.62)27.75(81.95)26.74(80.13)25.99(78.78)26.72(80.1)
Record low °C (°F)19.93(67.87)18.88(65.98)19.93(67.87)18.88(65.98)23.07(73.53)24.12(75.42)26.22(79.2)26.22(79.2)26.22(79.2)23.07(73.53)17.83(64.09)15.73(60.31)15.73(60.31)
Average precipitation mm (inches)79.04(3.11)47.29(1.86)56.02(2.21)128.66(5.07)254.37(10.01)184.02(7.24)146.96(5.79)220.89(8.7)238.6(9.39)256.85(10.11)140.24(5.52)62.71(2.47)151.3(5.96)
Average precipitation days (≥ 1.0 mm)12.5910.4910.317.5522.0219.8319.0722.524.1222.8815.8311.4417.39
Average relative humidity (%)80.3379.7679.0480.0280.3181.3680.7780.2179.7679.9881.0780.8280.29
Mean monthly sunshine hours9.2111.3311.2612.8813.313.4813.5913.3312.68.728.368.3711.37

Climate Graph

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

Glendevon

Glendevon Temperature by Month

August
30.14°C | 86.25°F
September
30.01°C | 86.02°F
July
29.91°C | 85.84°F
June
29.73°C | 85.51°F
October
29.56°C | 85.21°F
May
28.97°C | 84.15°F
November
28.34°C | 83.01°F
April
28.16°C | 82.69°F
December
27.56°C | 81.61°F
March
27.15°C | 80.87°F
February
27.09°C | 80.76°F
January
26.96°C | 80.53°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 Temperature32.51°C (90.52°F)30.72°C (87.3°F)28.32°C (82.98°F)
Avg Temperature30.42°C (86.76°F)28.9°C (84.02°F)27.27°C (81.09°F)
Min Temperature27.27°C (81.09°F)26.19°C (79.14°F)25.17°C (77.31°F)
Dew PointMaxAverageMin
Dew Point24.12°C (75.42°F)23.21°C (73.78°F)20.98°C (69.76°F)
PrecipitationMaxAverageMinSum
Precipitation30.42mm | 1.2in12.15mm | 0.48in0.0mm | 0in376.53mm | 14.82in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind18.88kmh | 11.73mph11.13kmh | 6.92mph4.2kmh | 2.61mph
Gust Wind29.37kmh | 18.25mph16.78kmh | 10.43mph7.34kmh | 4.56mph
Sea Level PressureMaxAverageMin
Sea Level Pressure30.42mb12.15mb0.0mb
Glendevon

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
May° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-05-0129.37 | 84.8723.07 | 73.537413.63 | 8.4731.47 | 1065.580.21 | 0.01
2018-05-0228.32 | 82.9823.07 | 73.537611.54 | 7.1731.47 | 1065.582.73 | 0.11
2018-05-0328.32 | 82.9822.02 | 71.64738.39 | 5.2131.4 | 1063.486.19 | 0.24
2018-05-0428.32 | 82.9822.02 | 71.64738.39 | 5.2131.34 | 1061.392.62 | 0.1
2018-05-0529.37 | 84.8720.98 | 69.76716.29 | 3.9131.37 | 1062.438.08 | 0.32
2018-05-0628.32 | 82.9822.02 | 71.64764.2 | 2.6131.4 | 1063.4830.0 | 1.18
2018-05-0729.37 | 84.8723.07 | 73.537510.49 | 6.5231.4 | 1063.487.13 | 0.28
2018-05-0828.32 | 82.9823.07 | 73.53768.39 | 5.2131.4 | 1063.4810.8 | 0.43
2018-05-0928.32 | 82.9823.07 | 73.53786.29 | 3.9131.44 | 1064.5316.47 | 0.65
2018-05-1028.32 | 82.9823.07 | 73.53799.44 | 5.8731.44 | 1064.5312.9 | 0.51
2018-05-1128.32 | 82.9823.07 | 73.53789.44 | 5.8731.47 | 1065.5819.93 | 0.78
2018-05-1228.32 | 82.9823.07 | 73.53769.44 | 5.8731.44 | 1064.5313.84 | 0.54
2018-05-1328.32 | 82.9822.02 | 71.64749.44 | 5.8731.4 | 1063.484.09 | 0.16
2018-05-1429.37 | 84.8723.07 | 73.53757.34 | 4.5631.4 | 1063.483.67 | 0.14
2018-05-1528.32 | 82.9823.07 | 73.537710.49 | 6.5231.4 | 1063.4814.26 | 0.56
2018-05-1629.37 | 84.8723.07 | 73.537714.68 | 9.1231.4 | 1063.4815.84 | 0.62
2018-05-1728.32 | 82.9823.07 | 73.53778.39 | 5.2131.37 | 1062.4325.59 | 1.01
2018-05-1827.27 | 81.0923.07 | 73.538010.49 | 6.5231.37 | 1062.4322.13 | 0.87
2018-05-1928.32 | 82.9823.07 | 73.537613.63 | 8.4731.4 | 1063.4815.0 | 0.59
2018-05-2028.32 | 82.9823.07 | 73.537716.78 | 10.4331.4 | 1063.4812.59 | 0.5
2018-05-2128.32 | 82.9824.12 | 75.427814.68 | 9.1231.37 | 1062.4313.84 | 0.54
2018-05-2228.32 | 82.9823.07 | 73.537815.73 | 9.7731.4 | 1063.4817.62 | 0.69
2018-05-2329.37 | 84.8724.12 | 75.427816.78 | 10.4331.44 | 1064.5312.69 | 0.5
2018-05-2429.37 | 84.8724.12 | 75.427912.59 | 7.8231.44 | 1064.5330.42 | 1.2
2018-05-2529.37 | 84.8724.12 | 75.428012.59 | 7.8231.37 | 1062.4322.02 | 0.87
2018-05-2630.42 | 86.7624.12 | 75.427511.54 | 7.1731.34 | 1061.396.4 | 0.25
2018-05-2730.42 | 86.7624.12 | 75.427211.54 | 7.1731.34 | 1061.392.31 | 0.09
2018-05-2830.42 | 86.7624.12 | 75.42759.44 | 5.8731.37 | 1062.430.94 | 0.04
2018-05-2930.42 | 86.7624.12 | 75.427210.49 | 6.5231.4 | 1063.480.0 | 0
2018-05-3029.37 | 84.8724.12 | 75.427913.63 | 8.4731.4 | 1063.4812.59 | 0.5
2018-05-3129.37 | 84.8724.12 | 75.427918.88 | 11.7331.37 | 1062.4313.63 | 0.54

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