Dunbar, Portland, Jamaica Climate

Weather: 23.66°C/74.59°F, Wind SW at 3.85 km/h, 92% Humidity, 0% Chance of rain

Jamaica
(Photo by Mike Ackerman on Unsplash)
Contents

Dunbar Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Dunbar has a Tropical wet and dry or savanna climate (Classification: Aw). The district’s yearly temperature is 26.81ºC (80.26ºF) and it is -0.02% lower than Jamaica’s averages. Dunbar typically receives about 287.98 millimeters (11.34 inches) of precipitation and has 308.51 rainy days (84.52% of the time) annually.

CountryJamaica
CityPortland
Longitude-76.4100267
Latitude18.0844274
Attitude/ElevationNonem (0ft)
Local timeSunday 18:53
Annual high temperature27.89ºC (82.2ºF)
Annual low temperature25.04ºC (77.07ºF)
Average annual precip.287.98mm (11.34in)
Warmest monthSeptember (29.34ºC / 84.81ºF)
Coldest MonthMarch (23.44ºC / 74.19ºF)
Wettest MonthOctober (416.68mm / 16.4in)
Driest MonthFebruary (159.82mm / 6.29in)
Number of days with rainfall (≥ 1.0 mm)308.51 days (84.52%)
Days with no rain56.49000000000001 days (15.48%)
Humidity80.9%

Climate Dunbar: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)28.95(84.11)27.96(82.33)28.95(84.11)29.95(85.91)29.95(85.91)29.95(85.91)30.95(87.71)31.95(89.51)31.95(89.51)30.95(87.71)29.95(85.91)28.95(84.11)31.95(89.51)
Average high °C (°F)26.61(79.9)26.56(79.81)26.54(79.77)27.38(81.28)27.85(82.13)28.55(83.39)29.02(84.24)29.28(84.7)29.34(84.81)28.83(83.89)27.71(81.88)26.95(80.51)27.89(82.2)
Daily mean °C (°F)25.36(77.65)25.39(77.7)25.44(77.79)26.29(79.32)26.93(80.47)27.63(81.73)28.0(82.4)28.2(82.76)28.19(82.74)27.7(81.86)26.7(80.06)25.9(78.62)26.81(80.26)
Average low °C (°F)23.57(74.43)23.57(74.43)23.44(74.19)24.34(75.81)25.2(77.36)26.0(78.8)26.17(79.11)26.43(79.57)26.23(79.21)25.9(78.62)25.14(77.25)24.45(76.01)25.04(77.07)
Record low °C (°F)17.97(64.35)17.97(64.35)17.97(64.35)20.97(69.75)21.96(71.53)22.96(73.33)22.96(73.33)21.96(71.53)21.96(71.53)19.97(67.95)18.97(66.15)19.97(67.95)17.97(64.35)
Average precipitation mm (inches)176.64(6.95)159.82(6.29)174.87(6.88)219.0(8.62)386.76(15.23)301.88(11.89)310.05(12.21)375.82(14.8)334.45(13.17)416.68(16.4)352.43(13.88)247.34(9.74)287.98(11.34)
Average precipitation days (≥ 1.0 mm)24.1422.8724.9624.3227.5126.1425.627.7826.5128.0526.4124.2325.71
Average relative humidity (%)79.7280.0379.7680.7782.2682.5981.1881.2680.5681.2580.8880.4980.9
Mean monthly sunshine hours8.0410.7610.6312.3512.2512.3112.6112.3611.979.617.857.9110.72

Climate Graph

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

Dunbar

Dunbar Temperature by Month

August
28.2°C | 82.76°F
September
28.19°C | 82.74°F
July
28.0°C | 82.4°F
October
27.7°C | 81.86°F
June
27.63°C | 81.73°F
May
26.93°C | 80.47°F
November
26.7°C | 80.06°F
April
26.29°C | 79.32°F
December
25.9°C | 78.62°F
March
25.44°C | 77.79°F
February
25.39°C | 77.7°F
January
25.36°C | 77.65°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 Temperature27.96°C (82.33°F)27.19°C (80.94°F)25.96°C (78.73°F)
Avg Temperature26.96°C (80.53°F)26.22°C (79.2°F)24.96°C (76.93°F)
Min Temperature25.96°C (78.73°F)24.9°C (76.82°F)23.96°C (75.13°F)
Dew PointMaxAverageMin
Dew Point22.96°C (73.33°F)21.39°C (70.5°F)19.97°C (67.95°F)
PrecipitationMaxAverageMinSum
Precipitation11.88mm | 0.47in4.09mm | 0.16in0.0mm | 0in126.89mm | 5.0in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind25.96kmh | 16.13mph16.88kmh | 10.49mph8.99kmh | 5.59mph
Gust Wind35.94kmh | 22.33mph24.38kmh | 15.15mph13.98kmh | 8.69mph
Sea Level PressureMaxAverageMin
Sea Level Pressure11.88mb4.09mb0.0mb
Dunbar

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
December° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2011-12-0124.96 | 76.9320.97 | 69.757811.98 | 7.4429.87 | 1011.384.89 | 0.19
2011-12-0225.96 | 78.7321.96 | 71.538019.97 | 12.4129.9 | 1012.3811.88 | 0.47
2011-12-0325.96 | 78.7320.97 | 69.757823.96 | 14.8929.93 | 1013.389.68 | 0.38
2011-12-0425.96 | 78.7320.97 | 69.757515.97 | 9.9229.84 | 1010.381.7 | 0.07
2011-12-0526.96 | 80.5321.96 | 71.537616.97 | 10.5429.84 | 1010.384.89 | 0.19
2011-12-0625.96 | 78.7321.96 | 71.537717.97 | 11.1729.84 | 1010.383.19 | 0.13
2011-12-0725.96 | 78.7321.96 | 71.537811.98 | 7.4429.84 | 1010.382.3 | 0.09
2011-12-0826.96 | 80.5320.97 | 69.75768.99 | 5.5929.84 | 1010.387.69 | 0.3
2011-12-0926.96 | 80.5321.96 | 71.537812.98 | 8.0729.87 | 1011.387.09 | 0.28
2011-12-1026.96 | 80.5322.96 | 73.338212.98 | 8.0729.87 | 1011.384.89 | 0.19
2011-12-1125.96 | 78.7322.96 | 73.338114.98 | 9.3129.84 | 1010.385.89 | 0.23
2011-12-1225.96 | 78.7321.96 | 71.538015.97 | 9.9229.87 | 1011.3811.08 | 0.44
2011-12-1325.96 | 78.7321.96 | 71.537816.97 | 10.5429.87 | 1011.381.2 | 0.05
2011-12-1424.96 | 76.9321.96 | 71.538222.96 | 14.2729.87 | 1011.3811.08 | 0.44
2011-12-1525.96 | 78.7320.97 | 69.757525.96 | 16.1329.87 | 1011.381.9 | 0.07
2011-12-1625.96 | 78.7320.97 | 69.757417.97 | 11.1729.93 | 1013.380.3 | 0.01
2011-12-1725.96 | 78.7319.97 | 67.957314.98 | 9.3129.93 | 1013.380.4 | 0.02
2011-12-1825.96 | 78.7320.97 | 69.757615.97 | 9.9229.93 | 1013.383.79 | 0.15
2011-12-1925.96 | 78.7320.97 | 69.757522.96 | 14.2729.95 | 1014.374.59 | 0.18
2011-12-2025.96 | 78.7320.97 | 69.757520.97 | 13.0329.95 | 1014.372.6 | 0.1
2011-12-2125.96 | 78.7320.97 | 69.757622.96 | 14.2729.93 | 1013.381.7 | 0.07
2011-12-2226.96 | 80.5320.97 | 69.757121.96 | 13.6529.93 | 1013.381.0 | 0.04
2011-12-2326.96 | 80.5321.96 | 71.537616.97 | 10.5429.95 | 1014.373.29 | 0.13
2011-12-2426.96 | 80.5320.97 | 69.757313.98 | 8.6929.95 | 1014.370.1 | 0.0
2011-12-2526.96 | 80.5320.97 | 69.757315.97 | 9.9229.95 | 1014.370.0 | 0
2011-12-2626.96 | 80.5321.96 | 71.537715.97 | 9.9229.95 | 1014.370.4 | 0.02
2011-12-2725.96 | 78.7320.97 | 69.757613.98 | 8.6929.95 | 1014.372.3 | 0.09
2011-12-2825.96 | 78.7320.97 | 69.757311.98 | 7.4429.98 | 1015.370.7 | 0.03
2011-12-2925.96 | 78.7320.97 | 69.757412.98 | 8.0729.95 | 1014.376.69 | 0.26
2011-12-3025.96 | 78.7320.97 | 69.757514.98 | 9.3129.95 | 1014.375.99 | 0.24
2011-12-3126.96 | 80.5320.97 | 69.757517.97 | 11.1729.98 | 1015.373.69 | 0.15

Dunbar 11 Year Historical Weather Data

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