Decoy Pen, Saint Mary, Jamaica Climate

Weather: 28.92°C/84.06°F, Wind SW at 4.48 km/h, 88% Humidity, 0.14% Chance of rain

Jamaica
(Photo by De an Sun on Unsplash)

Decoy Pen Climate Summary

Located at an elevation of 272.6 meters (894.36 feet) above sea level, Decoy Pen has a Tropical wet and dry or savanna climate (Classification: Aw). The district’s yearly temperature is 26.46ºC (79.63ºF) and it is -0.37% lower than Jamaica’s averages. Decoy Pen typically receives about 101.78 millimeters (4.01 inches) of precipitation and has 198.97 rainy days (54.51% of the time) annually.

CountryJamaica
CitySaint Mary
Longitude-76.964306
Latitude18.3092711
Attitude/Elevation272.6m (894.36ft)
Local timeSunday 01:15
Annual high temperature27.71ºC (81.88ºF)
Annual low temperature24.56ºC (76.21ºF)
Average annual precip.101.78mm (4.01in)
Warmest monthAugust (29.36ºC / 84.85ºF)
Coldest MonthFebruary (22.91ºC / 73.24ºF)
Wettest MonthOctober (200.08mm / 7.88in)
Driest MonthFebruary (50.21mm / 1.98in)
Number of days with rainfall (≥ 1.0 mm)198.97 days (54.51%)
Days with no rain166.03 days (45.49%)
Humidity76.09%

Climate Decoy Pen: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)29.36(84.85)28.38(83.08)29.36(84.85)30.33(86.59)30.33(86.59)30.33(86.59)31.31(88.36)31.31(88.36)31.31(88.36)30.33(86.59)29.36(84.85)29.36(84.85)31.31(88.36)
Average high °C (°F)26.07(78.93)26.18(79.12)26.15(79.07)27.21(80.98)27.91(82.24)28.7(83.66)29.0(84.2)29.36(84.85)29.35(84.83)28.73(83.71)27.34(81.21)26.54(79.77)27.71(81.88)
Daily mean °C (°F)24.81(76.66)24.85(76.73)24.9(76.82)25.96(78.73)26.67(80.01)27.5(81.5)27.75(81.95)27.99(82.38)28.05(82.49)27.48(81.46)26.18(79.12)25.38(77.68)26.46(79.63)
Average low °C (°F)23.0(73.4)22.91(73.24)22.91(73.24)23.89(75.0)24.74(76.53)25.41(77.74)25.7(78.26)26.03(78.85)26.17(79.11)25.7(78.26)24.53(76.15)23.73(74.71)24.56(76.21)
Record low °C (°F)17.61(63.7)17.61(63.7)17.61(63.7)19.57(67.23)21.53(70.75)23.48(74.26)23.48(74.26)21.53(70.75)23.48(74.26)18.59(65.46)16.63(61.93)18.59(65.46)16.63(61.93)
Average precipitation mm (inches)65.07(2.56)50.21(1.98)54.17(2.13)75.06(2.96)134.35(5.29)83.12(3.27)87.33(3.44)96.67(3.81)168.55(6.64)200.08(7.88)127.15(5.01)79.61(3.13)101.78(4.01)
Average precipitation days (≥ 1.0 mm)12.7211.8314.0516.4619.7512.1815.8319.3921.8823.417.5213.9616.59
Average relative humidity (%)76.3876.075.5675.9676.3576.7876.1775.4675.2175.7776.6976.7376.09
Mean monthly sunshine hours8.2410.5910.5912.1612.4912.5512.5212.2711.989.037.927.8910.69

Climate Graph

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

Decoy Pen

Decoy Pen Temperature by Month

September
28.05°C | 82.49°F
August
27.99°C | 82.38°F
July
27.75°C | 81.95°F
June
27.5°C | 81.5°F
October
27.48°C | 81.46°F
May
26.67°C | 80.01°F
November
26.18°C | 79.12°F
April
25.96°C | 78.73°F
December
25.38°C | 77.68°F
March
24.9°C | 76.82°F
February
24.85°C | 76.73°F
January
24.81°C | 76.66°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 Temperature27.4°C (81.32°F)26.56°C (79.81°F)25.44°C (77.79°F)
Avg Temperature26.42°C (79.56°F)25.37°C (77.67°F)24.46°C (76.03°F)
Min Temperature24.46°C (76.03°F)23.59°C (74.46°F)22.51°C (72.52°F)
Dew PointMaxAverageMin
Dew Point20.55°C (68.99°F)20.03°C (68.05°F)18.59°C (65.46°F)
PrecipitationMaxAverageMinSum
Precipitation4.79mm | 0.19in0.9mm | 0.04in0.0mm | 0in25.32mm | 1.0in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind31.31kmh | 19.46mph20.79kmh | 12.92mph11.74kmh | 7.29mph
Gust Wind43.05kmh | 26.75mph28.59kmh | 17.77mph16.63kmh | 10.33mph
Sea Level PressureMaxAverageMin
Sea Level Pressure4.79mb0.9mb0.0mb
Decoy Pen

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
February° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-02-0125.44 | 77.7920.55 | 68.997719.57 | 12.1629.36 | 994.161.86 | 0.07
2018-02-0225.44 | 77.7920.55 | 68.997715.66 | 9.7329.36 | 994.160.78 | 0.03
2018-02-0325.44 | 77.7920.55 | 68.997620.55 | 12.7729.36 | 994.160.29 | 0.01
2018-02-0424.46 | 76.0320.55 | 68.997717.61 | 10.9429.36 | 994.162.45 | 0.1
2018-02-0525.44 | 77.7919.57 | 67.237411.74 | 7.2929.39 | 995.130.1 | 0.0
2018-02-0625.44 | 77.7920.55 | 68.997822.51 | 13.9929.42 | 996.110.78 | 0.03
2018-02-0725.44 | 77.7920.55 | 68.997722.51 | 13.9929.42 | 996.110.39 | 0.02
2018-02-0825.44 | 77.7920.55 | 68.997818.59 | 11.5529.42 | 996.110.88 | 0.03
2018-02-0925.44 | 77.7920.55 | 68.997623.48 | 14.5929.39 | 995.130.29 | 0.01
2018-02-1025.44 | 77.7920.55 | 68.997425.44 | 15.8129.39 | 995.130.1 | 0.0
2018-02-1126.42 | 79.5620.55 | 68.997324.46 | 15.229.42 | 996.110.0 | 0
2018-02-1225.44 | 77.7919.57 | 67.237321.53 | 13.3829.44 | 997.090.0 | 0
2018-02-1325.44 | 77.7919.57 | 67.237223.48 | 14.5929.5 | 999.050.0 | 0
2018-02-1425.44 | 77.7919.57 | 67.237427.4 | 17.0329.47 | 998.071.47 | 0.06
2018-02-1525.44 | 77.7919.57 | 67.237524.46 | 15.229.47 | 998.074.79 | 0.19
2018-02-1625.44 | 77.7919.57 | 67.237521.53 | 13.3829.44 | 997.091.66 | 0.07
2018-02-1725.44 | 77.7920.55 | 68.997720.55 | 12.7729.44 | 997.090.98 | 0.04
2018-02-1825.44 | 77.7920.55 | 68.997921.53 | 13.3829.42 | 996.112.45 | 0.1
2018-02-1925.44 | 77.7919.57 | 67.237421.53 | 13.3829.42 | 996.110.0 | 0
2018-02-2026.42 | 79.5620.55 | 68.997325.44 | 15.8129.47 | 998.070.1 | 0.0
2018-02-2125.44 | 77.7919.57 | 67.237231.31 | 19.4629.47 | 998.071.27 | 0.05
2018-02-2225.44 | 77.7920.55 | 68.997421.53 | 13.3829.47 | 998.070.39 | 0.02
2018-02-2325.44 | 77.7919.57 | 67.237423.48 | 14.5929.44 | 997.090.39 | 0.02
2018-02-2425.44 | 77.7919.57 | 67.237419.57 | 12.1629.42 | 996.110.98 | 0.04
2018-02-2525.44 | 77.7919.57 | 67.237312.72 | 7.929.42 | 996.110.68 | 0.03
2018-02-2624.46 | 76.0319.57 | 67.237414.68 | 9.1229.42 | 996.110.78 | 0.03
2018-02-2724.46 | 76.0318.59 | 65.467414.68 | 9.1229.39 | 995.131.17 | 0.05
2018-02-2824.46 | 76.0319.57 | 67.237514.68 | 9.1229.36 | 994.160.29 | 0.01

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