Pearl City, Hawaii, United States Climate

Weather: 25.85°C/78.53°F, Wind SW at 4.02 km/h, 77% Humidity, 0% Chance of rain

United States
(Photo by Pedro Lastra on Unsplash)

Pearl City Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Pearl City has a Tropical wet and dry or savanna ('summer' dry season) climate (Classification: As). The district’s yearly temperature is 24.24ºC (75.63ºF) and it is 11.6% higher than United States’s averages. Pearl City typically receives about 27.97 millimeters (1.1 inches) of precipitation and has 56.73 rainy days (15.54% of the time) annually.

CountryUnited States
CityHawaii
Longitude-157.9733333
Latitude21.3972222
Attitude/ElevationNonem (0ft)
Local timeMonday 16:02
Annual high temperature26.09ºC (78.96ºF)
Annual low temperature21.48ºC (70.66ºF)
Average annual precip.27.97mm (1.1in)
Warmest monthSeptember (28.07ºC / 82.53ºF)
Coldest MonthFebruary (18.8ºC / 65.84ºF)
Wettest MonthFebruary (49.55mm / 1.95in)
Driest MonthJuly (14.2mm / 0.56in)
Number of days with rainfall (≥ 1.0 mm)56.73 days (15.54%)
Days with no rain308.27 days (84.46%)
Humidity76.15%

Climate Pearl City: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)28.0(82.4)29.0(84.2)27.0(80.6)28.0(82.4)30.0(86.0)30.0(86.0)29.0(84.2)31.0(87.8)31.0(87.8)31.0(87.8)30.0(86.0)31.0(87.8)31.0(87.8)
Average high °C (°F)24.54(76.17)23.54(74.37)23.68(74.62)25.11(77.2)25.84(78.51)27.18(80.92)27.56(81.61)27.98(82.36)28.07(82.53)27.78(82.0)26.56(79.81)25.26(77.47)26.09(78.96)
Daily mean °C (°F)22.71(72.88)21.64(70.95)22.0(71.6)23.43(74.17)23.98(75.16)25.23(77.41)25.73(78.31)25.95(78.71)26.1(78.98)25.76(78.37)24.77(76.59)23.58(74.44)24.24(75.63)
Average low °C (°F)19.75(67.55)18.8(65.84)18.99(66.18)20.83(69.49)21.46(70.63)22.61(72.7)22.96(73.33)23.18(73.72)23.3(73.94)22.88(73.18)21.99(71.58)20.96(69.73)21.48(70.66)
Record low °C (°F)16.0(60.8)14.0(57.2)15.0(59.0)18.0(64.4)18.0(64.4)21.0(69.8)19.0(66.2)20.0(68.0)20.0(68.0)18.0(64.4)19.0(66.2)18.0(64.4)14.0(57.2)
Average precipitation mm (inches)20.75(0.82)49.55(1.95)42.46(1.67)30.25(1.19)21.08(0.83)28.0(1.1)14.2(0.56)18.95(0.75)28.71(1.13)36.93(1.45)18.49(0.73)26.32(1.04)27.97(1.1)
Average precipitation days (≥ 1.0 mm)3.05.365.364.915.643.913.823.734.825.735.365.094.73
Average relative humidity (%)75.7778.1276.2675.3375.1474.1275.5376.1275.2876.8477.178.1976.15
Mean monthly sunshine hours9.669.299.139.7111.9412.5811.5110.3910.329.517.087.449.88

Climate Graph

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

Pearl City

Pearl City Temperature by Month

September
26.1°C | 78.98°F
August
25.95°C | 78.71°F
October
25.76°C | 78.37°F
July
25.73°C | 78.31°F
June
25.23°C | 77.41°F
November
24.77°C | 76.59°F
May
23.98°C | 75.16°F
December
23.58°C | 74.44°F
April
23.43°C | 74.17°F
January
22.71°C | 72.88°F
March
22.0°C | 71.6°F
February
21.64°C | 70.95°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature27.0°C (80.6°F)24.57°C (76.23°F)21.0°C (69.8°F)
Avg Temperature25.0°C (77.0°F)23.03°C (73.45°F)20.0°C (68.0°F)
Min Temperature23.0°C (73.4°F)20.87°C (69.57°F)18.0°C (64.4°F)
Dew PointMaxAverageMin
Dew Point22.0°C (71.6°F)18.63°C (65.53°F)12.0°C (53.6°F)
PrecipitationMaxAverageMinSum
Precipitation20.8mm | 0.82in3.79mm | 0.15in0.0mm | 0in113.6mm | 4.47in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind24.0kmh | 14.91mph15.73kmh | 9.77mph5.0kmh | 3.11mph
Gust Wind30.0kmh | 18.64mph20.23kmh | 12.57mph7.0kmh | 4.35mph
Sea Level PressureMaxAverageMin
Sea Level Pressure20.8mb3.79mb0.0mb
Pearl City

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
April° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-04-0124 | 75.219 | 66.2745 | 3.1129.97 | 10150.3 | 0.01
2018-04-0222 | 71.620 | 68.08713 | 8.0829.88 | 101213.9 | 0.55
2018-04-0324 | 75.219 | 66.2809 | 5.5929.83 | 10100.0 | 0.0
2018-04-0425 | 77.022 | 71.68618 | 11.1829.83 | 10105.0 | 0.2
2018-04-0525 | 77.021 | 69.88414 | 8.729.97 | 10151.4 | 0.06
2018-04-0623 | 73.420 | 68.08714 | 8.730.06 | 10180.0 | 0.0
2018-04-0723 | 73.420 | 68.0899 | 5.5930.03 | 10176.6 | 0.26
2018-04-0822 | 71.620 | 68.09010 | 6.2130.0 | 101615.9 | 0.63
2018-04-0921 | 69.818 | 64.48317 | 10.5630.06 | 10180.5 | 0.02
2018-04-1022 | 71.618 | 64.48120 | 12.4330.12 | 10201.5 | 0.06
2018-04-1122 | 71.619 | 66.28520 | 12.4330.12 | 10204.1 | 0.16
2018-04-1223 | 73.419 | 66.28314 | 8.730.06 | 10185.0 | 0.2
2018-04-1323 | 73.419 | 66.28116 | 9.9430.03 | 10173.7 | 0.15
2018-04-1423 | 73.420 | 68.08321 | 13.0530.03 | 101720.8 | 0.82
2018-04-1524 | 75.221 | 69.88419 | 11.8130.09 | 10191.9 | 0.07
2018-04-1623 | 73.419 | 66.27923 | 14.2930.09 | 10191.6 | 0.06
2018-04-1723 | 73.418 | 64.47621 | 13.0530.06 | 10181.3 | 0.05
2018-04-1824 | 75.219 | 66.27720 | 12.4330.03 | 10172.6 | 0.1
2018-04-1923 | 73.420 | 68.08218 | 11.1830.03 | 10174.9 | 0.19
2018-04-2024 | 75.219 | 66.27819 | 11.8130.06 | 10182.7 | 0.11
2018-04-2123 | 73.419 | 66.28118 | 11.1830.06 | 10183.4 | 0.13
2018-04-2224 | 75.219 | 66.27720 | 12.4330.06 | 10180.3 | 0.01
2018-04-2324 | 75.218 | 64.47523 | 14.2930.06 | 10180.3 | 0.01
2018-04-2423 | 73.418 | 64.47824 | 14.9130.09 | 10191.3 | 0.05
2018-04-2523 | 73.418 | 64.47621 | 13.0530.09 | 10191.1 | 0.04
2018-04-2623 | 73.419 | 66.27913 | 8.0830.03 | 10174.4 | 0.17
2018-04-2723 | 73.418 | 64.4765 | 3.1129.97 | 10157.1 | 0.28
2018-04-2820 | 68.014 | 57.26914 | 8.729.94 | 10142.0 | 0.08
2018-04-2923 | 73.412 | 53.6576 | 3.7329.94 | 10140.0 | 0.0
2018-04-3022 | 71.614 | 57.2648 | 4.9729.97 | 10150.0 | 0.0

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