Jeffrey Town, Saint Mary, Jamaica Climate

Weather: 30.27°C/86.49°F, Wind SW at 4.29 km/h, 80% Humidity, 0% Chance of rain

Jamaica
(Photo by alexey demidov on Unsplash)
Contents

Jeffrey Town Climate Summary

Located at an elevation of 444.34 meters (1457.81 feet) above sea level, Jeffrey Town has a Tropical wet and dry or savanna climate (Classification: Aw). The district’s yearly temperature is 28.25ºC (82.85ºF) and it is 1.42% higher than Jamaica’s averages. Jeffrey Town typically receives about 108.66 millimeters (4.28 inches) of precipitation and has 212.42 rainy days (58.2% of the time) annually.

CountryJamaica
CitySaint Mary
Longitude-77.0026159
Latitude18.2934472
Attitude/Elevation444.34m (1457.81ft)
Local timeSaturday 17:41
Annual high temperature29.58ºC (85.24ºF)
Annual low temperature26.22ºC (79.2ºF)
Average annual precip.108.66mm (4.28in)
Warmest monthAugust (31.35ºC / 88.43ºF)
Coldest MonthFebruary (24.45ºC / 76.01ºF)
Wettest MonthOctober (213.6mm / 8.41in)
Driest MonthFebruary (53.6mm / 2.11in)
Number of days with rainfall (≥ 1.0 mm)212.42 days (58.2%)
Days with no rain152.58 days (41.8%)
Humidity81.23%

Climate Jeffrey Town: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)31.34(88.41)30.29(86.52)31.34(88.41)32.38(90.28)32.38(90.28)32.38(90.28)33.43(92.17)33.43(92.17)33.43(92.17)32.38(90.28)31.34(88.41)31.34(88.41)33.43(92.17)
Average high °C (°F)27.83(82.09)27.95(82.31)27.91(82.24)29.05(84.29)29.79(85.62)30.64(87.15)30.96(87.73)31.35(88.43)31.33(88.39)30.67(87.21)29.19(84.54)28.33(82.99)29.58(85.24)
Daily mean °C (°F)26.49(79.68)26.53(79.75)26.59(79.86)27.71(81.88)28.48(83.26)29.35(84.83)29.62(85.32)29.89(85.8)29.95(85.91)29.33(84.79)27.95(82.31)27.1(80.78)28.25(82.85)
Average low °C (°F)24.56(76.21)24.45(76.01)24.45(76.01)25.5(77.9)26.41(79.54)27.13(80.83)27.43(81.37)27.79(82.02)27.93(82.27)27.43(81.37)26.19(79.14)25.33(77.59)26.22(79.2)
Record low °C (°F)18.8(65.84)18.8(65.84)18.8(65.84)20.89(69.6)22.98(73.36)25.07(77.13)25.07(77.13)22.98(73.36)25.07(77.13)19.85(67.73)17.76(63.97)19.85(67.73)17.76(63.97)
Average precipitation mm (inches)69.47(2.74)53.6(2.11)57.83(2.28)80.13(3.15)143.42(5.65)88.74(3.49)93.23(3.67)103.2(4.06)179.93(7.08)213.6(8.41)135.74(5.34)84.99(3.35)108.66(4.28)
Average precipitation days (≥ 1.0 mm)13.5812.6315.017.5721.0813.0116.920.723.3624.9818.7114.9117.71
Average relative humidity (%)81.5481.1380.6681.0981.5181.9781.3180.5680.2980.8881.8881.9281.23
Mean monthly sunshine hours8.811.311.312.9813.3313.413.3613.112.799.648.458.4211.41

Climate Graph

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

Jeffrey Town

Jeffrey Town Temperature by Month

September
29.95°C | 85.91°F
August
29.89°C | 85.8°F
July
29.62°C | 85.32°F
June
29.35°C | 84.83°F
October
29.33°C | 84.79°F
May
28.48°C | 83.26°F
November
27.95°C | 82.31°F
April
27.71°C | 81.88°F
December
27.1°C | 80.78°F
March
26.59°C | 79.86°F
February
26.53°C | 79.75°F
January
26.49°C | 79.68°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 Temperature31.34°C (88.41°F)29.72°C (85.5°F)28.2°C (82.76°F)
Avg Temperature29.25°C (84.65°F)28.27°C (82.89°F)26.11°C (79.0°F)
Min Temperature28.2°C (82.76°F)26.58°C (79.84°F)25.07°C (77.13°F)
Dew PointMaxAverageMin
Dew Point25.07°C (77.13°F)22.98°C (73.36°F)21.94°C (71.49°F)
PrecipitationMaxAverageMinSum
Precipitation6.69mm | 0.26in1.53mm | 0.06in0.0mm | 0in47.4mm | 1.87in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind31.34kmh | 19.47mph22.44kmh | 13.94mph16.71kmh | 10.38mph
Gust Wind45.96kmh | 28.56mph33.53kmh | 20.83mph25.07kmh | 15.58mph
Sea Level PressureMaxAverageMin
Sea Level Pressure6.69mb1.53mb0.0mb
Jeffrey Town

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
December° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2015-12-0128.2 | 82.7624.03 | 75.257821.94 | 13.6331.19 | 1056.095.95 | 0.23
2015-12-0229.25 | 84.6525.07 | 77.137925.07 | 15.5831.22 | 1057.140.52 | 0.02
2015-12-0328.2 | 82.7625.07 | 77.138224.03 | 14.9331.31 | 1060.271.15 | 0.05
2015-12-0429.25 | 84.6524.03 | 75.257719.85 | 12.3331.34 | 1061.310.52 | 0.02
2015-12-0529.25 | 84.6524.03 | 75.257717.76 | 11.0431.34 | 1061.311.04 | 0.04
2015-12-0629.25 | 84.6522.98 | 73.367521.94 | 13.6331.31 | 1060.270.63 | 0.02
2015-12-0728.2 | 82.7622.98 | 73.367418.8 | 11.6831.28 | 1059.220.21 | 0.01
2015-12-0828.2 | 82.7622.98 | 73.367518.8 | 11.6831.25 | 1058.180.31 | 0.01
2015-12-0928.2 | 82.7622.98 | 73.367816.71 | 10.3831.25 | 1058.182.4 | 0.09
2015-12-1028.2 | 82.7624.03 | 75.257918.8 | 11.6831.25 | 1058.184.28 | 0.17
2015-12-1128.2 | 82.7624.03 | 75.257919.85 | 12.3331.28 | 1059.221.78 | 0.07
2015-12-1228.2 | 82.7622.98 | 73.367818.8 | 11.6831.28 | 1059.222.4 | 0.09
2015-12-1328.2 | 82.7621.94 | 71.497420.89 | 12.9831.25 | 1058.180.42 | 0.02
2015-12-1428.2 | 82.7622.98 | 73.367718.8 | 11.6831.22 | 1057.144.28 | 0.17
2015-12-1528.2 | 82.7621.94 | 71.497419.85 | 12.3331.19 | 1056.093.13 | 0.12
2015-12-1628.2 | 82.7622.98 | 73.367421.94 | 13.6331.19 | 1056.096.69 | 0.26
2015-12-1728.2 | 82.7622.98 | 73.367520.89 | 12.9831.22 | 1057.144.28 | 0.17
2015-12-1827.16 | 80.8921.94 | 71.497818.8 | 11.6831.31 | 1060.272.19 | 0.09
2015-12-1927.16 | 80.8921.94 | 71.497919.85 | 12.3331.31 | 1060.270.63 | 0.02
2015-12-2027.16 | 80.8921.94 | 71.497819.85 | 12.3331.31 | 1060.271.78 | 0.07
2015-12-2128.2 | 82.7622.98 | 73.367527.16 | 16.8831.31 | 1060.270.52 | 0.02
2015-12-2229.25 | 84.6522.98 | 73.367330.29 | 18.8231.28 | 1059.220.42 | 0.02
2015-12-2328.2 | 82.7622.98 | 73.367431.34 | 19.4731.31 | 1060.270.63 | 0.02
2015-12-2429.25 | 84.6522.98 | 73.367229.25 | 18.1831.34 | 1061.310.1 | 0.0
2015-12-2529.25 | 84.6521.94 | 71.497127.16 | 16.8831.37 | 1062.360.1 | 0.0
2015-12-2628.2 | 82.7622.98 | 73.367524.03 | 14.9331.34 | 1061.310.21 | 0.01
2015-12-2728.2 | 82.7621.94 | 71.497525.07 | 15.5831.28 | 1059.220.1 | 0.0
2015-12-2826.11 | 79.021.94 | 71.497919.85 | 12.3331.31 | 1060.270.21 | 0.01
2015-12-2928.2 | 82.7622.98 | 73.367528.2 | 17.5231.37 | 1062.360.21 | 0.01
2015-12-3028.2 | 82.7622.98 | 73.367528.2 | 17.5231.4 | 1063.40.31 | 0.01
2015-12-3128.2 | 82.7621.94 | 71.497321.94 | 13.6331.34 | 1061.310.0 | 0

Jeffrey Town 11 Year Historical Weather Data

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