Great Valley, Hanover, Jamaica Climate

Weather: 28.56°C/83.41°F, Wind SW at 8.18 km/h, 68% Humidity, 0% Chance of rain

Jamaica
(Photo by Jad Limcaco on Unsplash)

Great Valley Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Great Valley has a Tropical wet and dry or savanna climate (Classification: Aw). The district’s yearly temperature is 27.86ºC (82.15ºF) and it is 1.03% higher than Jamaica’s averages. Great Valley typically receives about 76.22 millimeters (3.0 inches) of precipitation and has 151.45 rainy days (41.49% of the time) annually.

CountryJamaica
CityHanover
Longitude-78.0576362
Latitude18.4185584
Attitude/ElevationNonem (0ft)
Local timeSunday 11:03
Annual high temperature29.0ºC (84.2ºF)
Annual low temperature26.04ºC (78.87ºF)
Average annual precip.76.22mm (3.0in)
Warmest monthAugust (30.44ºC / 86.79ºF)
Coldest MonthJanuary (24.47ºC / 76.05ºF)
Wettest MonthSeptember (129.05mm / 5.08in)
Driest MonthFebruary (22.93mm / 0.9in)
Number of days with rainfall (≥ 1.0 mm)151.45 days (41.49%)
Days with no rain213.55 days (58.51%)
Humidity78.39%

Climate Great Valley: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)31.73(89.11)29.68(85.42)30.7(87.26)31.73(89.11)31.73(89.11)32.75(90.95)32.75(90.95)32.75(90.95)32.75(90.95)31.73(89.11)31.73(89.11)30.7(87.26)32.75(90.95)
Average high °C (°F)27.44(81.39)27.66(81.79)27.63(81.73)28.57(83.43)29.34(84.81)30.1(86.18)30.2(86.36)30.44(86.79)30.32(86.58)29.83(85.69)28.63(83.53)27.9(82.22)29.0(84.2)
Daily mean °C (°F)26.23(79.21)26.38(79.48)26.39(79.5)27.4(81.32)28.18(82.72)28.88(83.98)29.13(84.43)29.32(84.78)29.16(84.49)28.75(83.75)27.6(81.68)26.83(80.29)27.86(82.15)
Average low °C (°F)24.47(76.05)24.51(76.12)24.5(76.1)25.39(77.7)26.21(79.18)26.92(80.46)27.2(80.96)27.5(81.5)27.4(81.32)27.04(80.67)26.07(78.93)25.31(77.56)26.05(78.89)
Record low °C (°F)19.44(66.99)18.42(65.16)19.44(66.99)18.42(65.16)22.51(72.52)23.54(74.37)25.59(78.06)25.59(78.06)23.54(74.37)22.51(72.52)17.4(63.32)15.35(59.63)15.35(59.63)
Average precipitation mm (inches)39.77(1.57)22.93(0.9)25.84(1.02)65.62(2.58)121.41(4.78)95.92(3.78)76.28(3.0)109.62(4.32)129.05(5.08)121.94(4.8)76.11(3.0)30.22(1.19)76.22(3.0)
Average precipitation days (≥ 1.0 mm)9.676.326.5112.5616.2814.3313.0318.718.2417.2110.697.9112.62
Average relative humidity (%)78.3677.8177.0878.1278.4279.4578.978.3878.0378.1479.1378.9178.39
Mean monthly sunshine hours9.1111.010.9112.4112.9113.0913.212.9211.868.598.138.1311.02

Climate Graph

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

Great Valley

Great Valley Temperature by Month

August
29.32°C | 84.78°F
September
29.16°C | 84.49°F
July
29.13°C | 84.43°F
June
28.88°C | 83.98°F
October
28.75°C | 83.75°F
May
28.18°C | 82.72°F
November
27.6°C | 81.68°F
April
27.4°C | 81.32°F
December
26.83°C | 80.29°F
March
26.39°C | 79.5°F
February
26.38°C | 79.48°F
January
26.23°C | 79.21°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 Temperature30.7°C (87.26°F)29.51°C (85.12°F)27.63°C (81.73°F)
Avg Temperature29.68°C (85.42°F)28.13°C (82.63°F)26.61°C (79.9°F)
Min Temperature27.63°C (81.73°F)26.45°C (79.61°F)25.59°C (78.06°F)
Dew PointMaxAverageMin
Dew Point23.54°C (74.37°F)22.15°C (71.87°F)21.49°C (70.68°F)
PrecipitationMaxAverageMinSum
Precipitation12.59mm | 0.5in1.27mm | 0.05in0.0mm | 0in39.49mm | 1.55in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind28.66kmh | 17.81mph19.87kmh | 12.35mph9.21kmh | 5.72mph
Gust Wind40.94kmh | 25.44mph28.33kmh | 17.6mph13.3kmh | 8.26mph
Sea Level PressureMaxAverageMin
Sea Level Pressure12.59mb1.27mb0.0mb
Great Valley

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
December° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2015-12-0128.66 | 83.5922.51 | 72.527517.4 | 10.8130.55 | 1034.660.61 | 0.02
2015-12-0229.68 | 85.4223.54 | 74.377515.35 | 9.5430.58 | 1035.680.0 | 0
2015-12-0327.63 | 81.7323.54 | 74.378017.4 | 10.8130.64 | 1037.730.0 | 0
2015-12-0428.66 | 83.5923.54 | 74.377714.33 | 8.930.7 | 1039.776.14 | 0.24
2015-12-0528.66 | 83.5922.51 | 72.527318.42 | 11.4530.7 | 1039.770.0 | 0
2015-12-0628.66 | 83.5922.51 | 72.527419.44 | 12.0830.67 | 1038.750.0 | 0
2015-12-0728.66 | 83.5922.51 | 72.527216.37 | 10.1730.64 | 1037.731.02 | 0.04
2015-12-0828.66 | 83.5921.49 | 70.687014.33 | 8.930.61 | 1036.70.1 | 0.0
2015-12-0927.63 | 81.7322.51 | 72.52749.21 | 5.7230.61 | 1036.70.72 | 0.03
2015-12-1027.63 | 81.7322.51 | 72.52789.21 | 5.7230.61 | 1036.712.59 | 0.5
2015-12-1127.63 | 81.7322.51 | 72.527917.4 | 10.8130.64 | 1037.732.66 | 0.1
2015-12-1227.63 | 81.7322.51 | 72.527620.47 | 12.7230.64 | 1037.730.0 | 0
2015-12-1328.66 | 83.5921.49 | 70.687115.35 | 9.5430.61 | 1036.70.51 | 0.02
2015-12-1427.63 | 81.7321.49 | 70.687412.28 | 7.6330.58 | 1035.681.94 | 0.08
2015-12-1527.63 | 81.7321.49 | 70.687313.3 | 8.2630.55 | 1034.661.54 | 0.06
2015-12-1628.66 | 83.5921.49 | 70.687218.42 | 11.4530.55 | 1034.665.22 | 0.21
2015-12-1727.63 | 81.7322.51 | 72.527416.37 | 10.1730.55 | 1034.660.0 | 0
2015-12-1826.61 | 79.921.49 | 70.687521.49 | 13.3530.67 | 1038.750.61 | 0.02
2015-12-1926.61 | 79.921.49 | 70.687623.54 | 14.6330.67 | 1038.750.92 | 0.04
2015-12-2026.61 | 79.921.49 | 70.687622.51 | 13.9930.67 | 1038.750.41 | 0.02
2015-12-2128.66 | 83.5922.51 | 72.527321.49 | 13.3530.67 | 1038.754.2 | 0.17
2015-12-2228.66 | 83.5922.51 | 72.527024.56 | 15.2630.64 | 1037.730.0 | 0
2015-12-2328.66 | 83.5922.51 | 72.527126.61 | 16.5330.64 | 1037.730.2 | 0.01
2015-12-2428.66 | 83.5921.49 | 70.686928.66 | 17.8130.7 | 1039.770.0 | 0
2015-12-2528.66 | 83.5921.49 | 70.686728.66 | 17.8130.7 | 1039.770.0 | 0
2015-12-2628.66 | 83.5922.51 | 72.527327.63 | 17.1730.67 | 1038.750.0 | 0
2015-12-2728.66 | 83.5921.49 | 70.687125.59 | 15.930.61 | 1036.70.0 | 0
2015-12-2826.61 | 79.921.49 | 70.687822.51 | 13.9930.7 | 1039.770.1 | 0.0
2015-12-2928.66 | 83.5922.51 | 72.527225.59 | 15.930.73 | 1040.80.0 | 0
2015-12-3028.66 | 83.5921.49 | 70.687126.61 | 16.5330.73 | 1040.80.0 | 0
2015-12-3127.63 | 81.7321.49 | 70.687125.59 | 15.930.7 | 1039.770.0 | 0

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