Hawaii, United States Climate

Weather: 12.89°C/55.2°F, Wind SW at 0.52 km/h, 86% Humidity, 0.14% Chance of rain

United States
(Photo by Greg Rakozy on Unsplash)

Hawaii Climate Summary

Located at an elevation of 1493.07 meters (4898.52 feet) above sea level, Hawaii has a Marine west coast, warm summer climate (Classification: Cfb). The city’s yearly temperature is 16.06ºC (60.91ºF) and it is 3.42% higher than United States’s averages. Hawaii typically receives about 73.23 millimeters (2.88 inches) of precipitation and has 167.46 rainy days (45.88% of the time) annually.

CountryUnited States
Longitude-155.5827818
Latitude19.8967662
Attitude/Elevation1493.07m (4898.52ft)
Local timeSaturday 21:03
Annual high temperature17.79ºC (64.02ºF)
Annual low temperature12.89ºC (55.2ºF)
Average annual precip.73.23mm (2.88in)
Warmest monthAugust (19.32ºC / 66.78ºF)
Coldest MonthFebruary (10.84ºC / 51.51ºF)
Wettest MonthAugust (113.63mm / 4.47in)
Driest MonthJune (40.43mm / 1.59in)
Number of days with rainfall (≥ 1.0 mm)167.46 days (45.88%)
Days with no rain197.54 days (54.12%)
Humidity80.18%

Climate Hawaii: Monthly Averages

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)22.0(71.6)29.0(84.2)21.0(69.8)22.0(71.6)22.0(71.6)22.0(71.6)23.0(73.4)23.0(73.4)23.0(73.4)22.0(71.6)21.0(69.8)20.0(68.0)29.0(84.2)
Average high °C (°F)16.95(62.51)17.03(62.65)16.43(61.57)17.08(62.74)17.57(63.63)18.58(65.44)19.23(66.61)19.32(66.78)18.85(65.93)18.62(65.52)17.36(63.25)16.52(61.74)17.79(64.02)
Daily mean °C (°F)14.84(58.71)14.81(58.66)14.58(58.24)15.4(59.72)15.98(60.76)16.81(62.26)17.55(63.59)17.72(63.9)17.31(63.16)17.03(62.65)15.78(60.4)14.86(58.75)16.06(60.91)
Average low °C (°F)11.01(51.82)10.84(51.51)11.35(52.43)12.28(54.1)13.1(55.58)13.59(56.46)14.29(57.72)14.63(58.33)14.6(58.28)14.26(57.67)12.96(55.33)11.77(53.19)12.89(55.2)
Record low °C (°F)4.0(39.2)2.0(35.6)5.0(41.0)6.0(42.8)8.0(46.4)9.0(48.2)10.0(50.0)8.0(46.4)9.0(48.2)9.0(48.2)7.0(44.6)5.0(41.0)2.0(35.6)
Average precipitation mm (inches)46.75(1.84)108.05(4.25)80.27(3.16)64.29(2.53)61.68(2.43)40.43(1.59)49.76(1.96)113.63(4.47)82.75(3.26)87.64(3.45)61.06(2.4)82.43(3.25)73.23(2.88)
Average precipitation days (≥ 1.0 mm)7.011.014.014.4517.1813.7315.1816.8218.5516.6412.1810.7313.95
Average relative humidity (%)78.3774.9781.1381.0382.0980.5880.1780.5281.8481.4280.6779.3780.18
Mean monthly sunshine hours9.9610.6410.2110.7712.312.7612.7610.7810.299.048.078.0110.47

Climate Graph

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

Hawaii

Hawaii Temperature by Month

August
17.72°C | 63.9°F
July
17.55°C | 63.59°F
September
17.31°C | 63.16°F
October
17.03°C | 62.65°F
June
16.81°C | 62.26°F
May
15.98°C | 60.76°F
November
15.78°C | 60.4°F
April
15.4°C | 59.72°F
December
14.86°C | 58.75°F
January
14.84°C | 58.71°F
February
14.81°C | 58.66°F
March
14.58°C | 58.24°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 Temperature21.0°C (69.8°F)18.23°C (64.81°F)17.0°C (62.6°F)
Avg Temperature19.0°C (66.2°F)17.07°C (62.73°F)16.0°C (60.8°F)
Min Temperature16.0°C (60.8°F)15.07°C (59.13°F)14.0°C (57.2°F)
Dew PointMaxAverageMin
Dew Point15.0°C (59.0°F)14.03°C (57.25°F)13.0°C (55.4°F)
PrecipitationMaxAverageMinSum
Precipitation4.5mm | 0.18in1.49mm | 0.06in0.0mm | 0in44.6mm | 1.76in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind12.0kmh | 7.46mph8.17kmh | 5.08mph3.0kmh | 1.86mph
Gust Wind14.0kmh | 8.7mph10.03kmh | 6.23mph4.0kmh | 2.49mph
Sea Level PressureMaxAverageMin
Sea Level Pressure4.5mb1.49mb0.0mb
Hawaii

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
September° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2012-09-0118 | 64.414 | 57.28310 | 6.2130.03 | 10170.4 | 0.02
2012-09-0217 | 62.613 | 55.48311 | 6.8430.03 | 10170.5 | 0.02
2012-09-0317 | 62.613 | 55.48012 | 7.4630.0 | 10160.4 | 0.02
2012-09-0417 | 62.613 | 55.48011 | 6.8430.03 | 10170.5 | 0.02
2012-09-0516 | 60.813 | 55.4868 | 4.9730.03 | 10171.1 | 0.04
2012-09-0617 | 62.614 | 57.2839 | 5.5929.97 | 10151.3 | 0.05
2012-09-0716 | 60.814 | 57.2886 | 3.7329.97 | 10154.5 | 0.18
2012-09-0817 | 62.614 | 57.2875 | 3.1130.0 | 10163.0 | 0.12
2012-09-0917 | 62.614 | 57.2879 | 5.5930.06 | 10184.3 | 0.17
2012-09-1017 | 62.614 | 57.28611 | 6.8430.03 | 10171.8 | 0.07
2012-09-1117 | 62.614 | 57.28610 | 6.2130.0 | 10160.9 | 0.04
2012-09-1217 | 62.614 | 57.2869 | 5.5930.0 | 10160.7 | 0.03
2012-09-1317 | 62.614 | 57.2859 | 5.5930.0 | 10161.0 | 0.04
2012-09-1417 | 62.614 | 57.2849 | 5.5930.03 | 10170.9 | 0.04
2012-09-1517 | 62.614 | 57.2877 | 4.3530.0 | 10161.7 | 0.07
2012-09-1617 | 62.614 | 57.2897 | 4.3530.0 | 10163.0 | 0.12
2012-09-1717 | 62.614 | 57.2877 | 4.3529.97 | 10151.7 | 0.07
2012-09-1817 | 62.614 | 57.2865 | 3.1129.94 | 10141.5 | 0.06
2012-09-1917 | 62.614 | 57.2863 | 1.8629.97 | 10151.9 | 0.07
2012-09-2016 | 60.815 | 59.0904 | 2.4930.0 | 10163.6 | 0.14
2012-09-2117 | 62.614 | 57.2897 | 4.3530.0 | 10162.7 | 0.11
2012-09-2217 | 62.615 | 59.0889 | 5.5929.97 | 10150.7 | 0.03
2012-09-2319 | 66.215 | 59.08312 | 7.4630.0 | 10160.3 | 0.01
2012-09-2418 | 64.414 | 57.28211 | 6.8430.0 | 10160.4 | 0.02
2012-09-2517 | 62.614 | 57.2858 | 4.9730.0 | 10160.7 | 0.03
2012-09-2617 | 62.615 | 59.0899 | 5.5930.0 | 10161.3 | 0.05
2012-09-2717 | 62.615 | 59.0899 | 5.5930.0 | 10160.2 | 0.01
2012-09-2817 | 62.614 | 57.2869 | 5.5929.97 | 10150.0 | 0.0
2012-09-2918 | 64.414 | 57.2846 | 3.7329.97 | 10151.2 | 0.05
2012-09-3017 | 62.614 | 57.2883 | 1.8629.97 | 10152.4 | 0.09

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