Wemyss, Saint James, Jamaica Climate

Weather: 24.84°C/76.71°F, Wind SW at 6.17 km/h, 74% Humidity, 0% Chance of rain

Jamaica
(Photo by JJ Shev on Unsplash)

Wemyss Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Wemyss has a Tropical wet and dry or savanna climate (Classification: Aw). The district’s yearly temperature is 28.24ºC (82.83ºF) and it is 1.41% higher than Jamaica’s averages. Wemyss typically receives about 149.24 millimeters (5.88 inches) of precipitation and has 205.78 rainy days (56.38% of the time) annually.

CountryJamaica
CitySaint James
Longitude-77.8595963
Latitude18.3923184
Attitude/ElevationNonem (0ft)
Local timeSaturday 11:17
Annual high temperature29.52ºC (85.14ºF)
Annual low temperature26.36ºC (79.45ºF)
Average annual precip.149.24mm (5.88in)
Warmest monthAugust (30.98ºC / 87.76ºF)
Coldest MonthMarch (24.78ºC / 76.6ºF)
Wettest MonthOctober (253.35mm / 9.97in)
Driest MonthFebruary (46.65mm / 1.84in)
Number of days with rainfall (≥ 1.0 mm)205.78 days (56.38%)
Days with no rain159.22 days (43.62%)
Humidity79.19%

Climate Wemyss: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)31.04(87.87)31.04(87.87)31.04(87.87)33.1(91.58)33.1(91.58)34.14(93.45)33.1(91.58)34.14(93.45)34.14(93.45)33.1(91.58)32.07(89.73)32.07(89.73)34.14(93.45)
Average high °C (°F)27.96(82.33)28.14(82.65)28.16(82.69)29.07(84.33)29.83(85.69)30.64(87.15)30.71(87.28)30.98(87.76)30.87(87.57)30.36(86.65)29.02(84.24)28.36(83.05)29.51(85.12)
Daily mean °C (°F)26.6(79.88)26.72(80.1)26.78(80.2)27.78(82.0)28.57(83.43)29.33(84.79)29.5(85.1)29.73(85.51)29.6(85.28)29.15(84.47)27.95(82.31)27.19(80.94)28.24(82.83)
Average low °C (°F)24.8(76.64)24.8(76.64)24.78(76.6)25.68(78.22)26.5(79.7)27.25(81.05)27.54(81.57)27.83(82.09)27.73(81.91)27.37(81.27)26.38(79.48)25.63(78.13)26.36(79.45)
Record low °C (°F)19.66(67.39)18.62(65.52)19.66(67.39)18.62(65.52)22.76(72.97)23.79(74.82)25.86(78.55)25.86(78.55)25.86(78.55)22.76(72.97)17.59(63.66)15.52(59.94)15.52(59.94)
Average precipitation mm (inches)77.96(3.07)46.65(1.84)55.25(2.18)126.9(5.0)250.9(9.88)181.51(7.15)144.95(5.71)217.88(8.58)235.35(9.27)253.35(9.97)138.32(5.45)61.85(2.44)149.24(5.88)
Average precipitation days (≥ 1.0 mm)12.4110.3510.1617.3121.7219.5618.8122.1923.7922.5715.6111.2917.15
Average relative humidity (%)79.2378.6777.9678.9379.2180.2579.6779.1278.6778.8979.9779.7279.19
Mean monthly sunshine hours9.0811.1711.1112.713.1213.2913.4113.1512.428.68.248.2611.21

Climate Graph

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

Wemyss

Wemyss Temperature by Month

August
29.73°C | 85.51°F
September
29.6°C | 85.28°F
July
29.5°C | 85.1°F
June
29.33°C | 84.79°F
October
29.15°C | 84.47°F
May
28.57°C | 83.43°F
November
27.95°C | 82.31°F
April
27.78°C | 82.0°F
December
27.19°C | 80.94°F
March
26.78°C | 80.2°F
February
26.72°C | 80.1°F
January
26.6°C | 79.88°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 Temperature28.97°C (84.15°F)28.07°C (82.53°F)26.9°C (80.42°F)
Avg Temperature27.93°C (82.27°F)27.03°C (80.65°F)25.86°C (78.55°F)
Min Temperature26.9°C (80.42°F)25.66°C (78.19°F)24.83°C (76.69°F)
Dew PointMaxAverageMin
Dew Point22.76°C (72.97°F)22.29°C (72.12°F)20.69°C (69.24°F)
PrecipitationMaxAverageMinSum
Precipitation20.38mm | 0.8in4.01mm | 0.16in0.0mm | 0in124.35mm | 4.9in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind30.0kmh | 18.64mph19.72kmh | 12.25mph10.35kmh | 6.43mph
Gust Wind41.38kmh | 25.71mph28.0kmh | 17.4mph15.52kmh | 9.64mph
Sea Level PressureMaxAverageMin
Sea Level Pressure20.38mb4.01mb0.0mb
Wemyss

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
January° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2014-01-0127.93 | 82.2722.76 | 72.977930.0 | 18.6431.01 | 1050.020.41 | 0.02
2014-01-0227.93 | 82.2722.76 | 72.977619.66 | 12.2230.98 | 1048.981.76 | 0.07
2014-01-0327.93 | 82.2722.76 | 72.977622.76 | 14.1430.98 | 1048.981.55 | 0.06
2014-01-0427.93 | 82.2721.72 | 71.17323.79 | 14.7830.98 | 1048.983.31 | 0.13
2014-01-0527.93 | 82.2722.76 | 72.977519.66 | 12.2230.98 | 1048.980.83 | 0.03
2014-01-0626.9 | 80.4222.76 | 72.977813.45 | 8.3630.98 | 1048.9820.38 | 0.8
2014-01-0727.93 | 82.2722.76 | 72.977722.76 | 14.1431.01 | 1050.020.0 | 0
2014-01-0827.93 | 82.2722.76 | 72.977924.83 | 15.4331.04 | 1051.053.41 | 0.13
2014-01-0927.93 | 82.2722.76 | 72.977923.79 | 14.7831.07 | 1052.092.17 | 0.09
2014-01-1027.93 | 82.2722.76 | 72.977924.83 | 15.4331.04 | 1051.050.0 | 0
2014-01-1127.93 | 82.2722.76 | 72.977619.66 | 12.2231.04 | 1051.050.0 | 0
2014-01-1226.9 | 80.4221.72 | 71.17319.66 | 12.2231.07 | 1052.090.0 | 0
2014-01-1326.9 | 80.4221.72 | 71.17321.72 | 13.531.04 | 1051.050.0 | 0
2014-01-1427.93 | 82.2721.72 | 71.17617.59 | 10.9331.01 | 1050.023.21 | 0.13
2014-01-1527.93 | 82.2721.72 | 71.17410.35 | 6.4330.98 | 1048.981.76 | 0.07
2014-01-1625.86 | 78.5521.72 | 71.17512.41 | 7.7130.98 | 1048.981.97 | 0.08
2014-01-1725.86 | 78.5521.72 | 71.17916.55 | 10.2830.98 | 1048.9818.62 | 0.73
2014-01-1825.86 | 78.5521.72 | 71.17917.59 | 10.9331.04 | 1051.0519.03 | 0.75
2014-01-1925.86 | 78.5522.76 | 72.978221.72 | 13.531.07 | 1052.099.52 | 0.37
2014-01-2025.86 | 78.5522.76 | 72.978324.83 | 15.4331.04 | 1051.057.86 | 0.31
2014-01-2126.9 | 80.4221.72 | 71.17812.41 | 7.7130.98 | 1048.984.45 | 0.18
2014-01-2225.86 | 78.5520.69 | 69.247514.48 | 9.031.01 | 1050.020.0 | 0
2014-01-2325.86 | 78.5522.76 | 72.978325.86 | 16.0731.07 | 1052.092.07 | 0.08
2014-01-2426.9 | 80.4222.76 | 72.978123.79 | 14.7831.07 | 1052.092.38 | 0.09
2014-01-2525.86 | 78.5522.76 | 72.978119.66 | 12.2231.04 | 1051.056.21 | 0.24
2014-01-2626.9 | 80.4221.72 | 71.17915.52 | 9.6430.98 | 1048.982.9 | 0.11
2014-01-2726.9 | 80.4222.76 | 72.977714.48 | 9.030.98 | 1048.984.24 | 0.17
2014-01-2826.9 | 80.4222.76 | 72.977721.72 | 13.531.01 | 1050.020.0 | 0
2014-01-2926.9 | 80.4222.76 | 72.977817.59 | 10.9331.01 | 1050.026.21 | 0.24
2014-01-3026.9 | 80.4221.72 | 71.17416.55 | 10.2831.01 | 1050.020.0 | 0
2014-01-3126.9 | 80.4221.72 | 71.17421.72 | 13.531.01 | 1050.020.1 | 0.0

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