Greenwich, Saint Andrew, Jamaica Climate

Weather: 28.76°C/83.77°F, Wind SW at 3.6 km/h, 74% Humidity, 0% Chance of rain

Jamaica
(Photo by JJ Shev on Unsplash)
Contents

Greenwich Climate Summary

Located at an elevation of 32.36 meters (106.17 feet) above sea level, Greenwich has a Tropical wet and dry or savanna climate (Classification: Aw). The district’s yearly temperature is 26.6ºC (79.88ºF) and it is -0.23% lower than Jamaica’s averages. Greenwich typically receives about 251.2 millimeters (9.89 inches) of precipitation and has 302.59 rainy days (82.9% of the time) annually.

CountryJamaica
CitySaint Andrew
Longitude-76.8028685
Latitude17.9873276
Attitude/Elevation32.36m (106.17ft)
Local timeSaturday 16:48
Annual high temperature28.87ºC (83.97ºF)
Annual low temperature22.97ºC (73.35ºF)
Average annual precip.251.2mm (9.89in)
Warmest monthAugust (30.97ºC / 87.75ºF)
Coldest MonthJanuary (21.02ºC / 69.84ºF)
Wettest MonthOctober (400.53mm / 15.77in)
Driest MonthFebruary (119.06mm / 4.69in)
Number of days with rainfall (≥ 1.0 mm)302.59 days (82.9%)
Days with no rain62.410000000000025 days (17.1%)
Humidity80.13%

Climate Greenwich: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)30.87(87.57)30.87(87.57)30.87(87.57)32.86(91.15)31.87(89.37)33.86(92.95)33.86(92.95)33.86(92.95)35.85(96.53)34.86(94.75)31.87(89.37)31.87(89.37)35.85(96.53)
Average high °C (°F)26.56(79.81)26.96(80.53)27.59(81.66)28.8(83.84)29.23(84.61)29.96(85.93)30.64(87.15)30.97(87.75)30.89(87.6)29.72(85.5)28.06(82.51)27.03(80.65)28.87(83.97)
Daily mean °C (°F)24.35(75.83)24.6(76.28)25.17(77.31)26.32(79.38)27.05(80.69)27.87(82.17)28.46(83.23)28.69(83.64)28.52(83.34)27.44(81.39)25.88(78.58)24.9(76.82)26.6(79.88)
Average low °C (°F)21.02(69.84)21.07(69.93)21.26(70.27)22.29(72.12)23.26(73.87)24.29(75.72)24.7(76.46)25.04(77.07)24.7(76.46)23.72(74.7)22.58(72.64)21.69(71.04)22.97(73.35)
Record low °C (°F)16.93(62.47)16.93(62.47)17.93(64.27)17.93(64.27)19.92(67.86)20.91(69.64)20.91(69.64)21.91(71.44)20.91(69.64)15.93(60.67)18.92(66.06)16.93(62.47)15.93(60.67)
Average precipitation mm (inches)131.46(5.18)119.06(4.69)146.79(5.78)201.8(7.94)363.24(14.3)262.83(10.35)280.79(11.05)314.04(12.36)360.37(14.19)400.53(15.77)262.97(10.35)170.36(6.71)251.19(9.89)
Average precipitation days (≥ 1.0 mm)21.8222.023.6324.1727.8924.8125.827.8927.6228.725.1723.0825.22
Average relative humidity (%)80.2979.778.6179.3680.6180.3378.8379.3380.0281.7581.4481.2480.13
Mean monthly sunshine hours8.4410.8410.7312.2612.512.4912.6512.4512.049.348.128.1310.84

Climate Graph

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

Greenwich

Greenwich Temperature by Month

August
28.69°C | 83.64°F
September
28.52°C | 83.34°F
July
28.46°C | 83.23°F
June
27.87°C | 82.17°F
October
27.44°C | 81.39°F
May
27.05°C | 80.69°F
April
26.32°C | 79.38°F
November
25.88°C | 78.58°F
March
25.17°C | 77.31°F
December
24.9°C | 76.82°F
February
24.6°C | 76.28°F
January
24.35°C | 75.83°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 Temperature31.87°C (89.37°F)29.18°C (84.52°F)24.9°C (76.82°F)
Avg Temperature28.88°C (83.98°F)27.26°C (81.07°F)23.9°C (75.02°F)
Min Temperature25.89°C (78.6°F)23.87°C (74.97°F)21.91°C (71.44°F)
Dew PointMaxAverageMin
Dew Point24.9°C (76.82°F)23.6°C (74.48°F)22.91°C (73.24°F)
PrecipitationMaxAverageMinSum
Precipitation94.81mm | 3.73in18.5mm | 0.73in3.09mm | 0.12in554.93mm | 21.85in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind24.9kmh | 15.47mph8.3kmh | 5.16mph1.99kmh | 1.24mph
Gust Wind44.82kmh | 27.85mph13.31kmh | 8.27mph3.98kmh | 2.47mph
Sea Level PressureMaxAverageMin
Sea Level Pressure94.81mb18.5mb3.09mb
Greenwich

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
September° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2010-09-0127.89 | 82.223.9 | 75.02874.98 | 3.0929.67 | 1004.865.98 | 0.24
2010-09-0227.89 | 82.223.9 | 75.02877.97 | 4.9529.79 | 1008.8511.65 | 0.46
2010-09-0327.89 | 82.223.9 | 75.02849.96 | 6.1929.85 | 1010.847.07 | 0.28
2010-09-0427.89 | 82.224.9 | 76.82897.97 | 4.9529.85 | 1010.8428.88 | 1.14
2010-09-0528.88 | 83.9823.9 | 75.02826.97 | 4.3329.79 | 1008.856.37 | 0.25
2010-09-0626.89 | 80.423.9 | 75.02877.97 | 4.9529.82 | 1009.8422.51 | 0.89
2010-09-0727.89 | 82.223.9 | 75.02836.97 | 4.3329.82 | 1009.847.37 | 0.29
2010-09-0828.88 | 83.9823.9 | 75.02842.99 | 1.8629.76 | 1007.859.86 | 0.39
2010-09-0927.89 | 82.223.9 | 75.02882.99 | 1.8629.73 | 1006.8521.31 | 0.84
2010-09-1027.89 | 82.223.9 | 75.02868.96 | 5.5729.73 | 1006.8514.14 | 0.56
2010-09-1128.88 | 83.9823.9 | 75.02836.97 | 4.3329.73 | 1006.855.98 | 0.24
2010-09-1227.89 | 82.223.9 | 75.02855.98 | 3.7229.7 | 1005.866.67 | 0.26
2010-09-1325.89 | 78.623.9 | 75.02908.96 | 5.5729.64 | 1003.8724.5 | 0.96
2010-09-1426.89 | 80.423.9 | 75.028810.95 | 6.829.7 | 1005.8644.52 | 1.75
2010-09-1527.89 | 82.224.9 | 76.82888.96 | 5.5729.73 | 1006.8519.72 | 0.78
2010-09-1628.88 | 83.9824.9 | 76.82855.98 | 3.7229.7 | 1005.867.57 | 0.3
2010-09-1727.89 | 82.223.9 | 75.02843.98 | 2.4729.67 | 1004.868.86 | 0.35
2010-09-1827.89 | 82.222.91 | 73.24851.99 | 1.2429.67 | 1004.8611.45 | 0.45
2010-09-1927.89 | 82.222.91 | 73.24833.98 | 2.4729.7 | 1005.8613.05 | 0.51
2010-09-2026.89 | 80.422.91 | 73.24854.98 | 3.0929.7 | 1005.8618.62 | 0.73
2010-09-2126.89 | 80.422.91 | 73.24856.97 | 4.3329.73 | 1006.8511.85 | 0.47
2010-09-2224.9 | 76.8222.91 | 73.24929.96 | 6.1929.76 | 1007.8518.13 | 0.71
2010-09-2327.89 | 82.222.91 | 73.248012.95 | 8.0529.73 | 1006.853.09 | 0.12
2010-09-2426.89 | 80.423.9 | 75.028415.93 | 9.929.73 | 1006.8520.42 | 0.8
2010-09-2527.89 | 82.222.91 | 73.248310.95 | 6.829.73 | 1006.8514.64 | 0.58
2010-09-2625.89 | 78.622.91 | 73.24878.96 | 5.5729.7 | 1005.8627.49 | 1.08
2010-09-2725.89 | 78.622.91 | 73.24866.97 | 4.3329.67 | 1004.866.87 | 0.27
2010-09-2825.89 | 78.622.91 | 73.24889.96 | 6.1929.61 | 1002.8715.74 | 0.62
2010-09-2923.9 | 75.0222.91 | 73.249524.9 | 15.4729.56 | 1000.8894.81 | 3.73
2010-09-3024.9 | 76.8222.91 | 73.249110.95 | 6.829.67 | 1004.8645.81 | 1.8

Greenwich 11 Year Historical Weather Data

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