Chino Hills, California, United States Climate

Weather: 15.89°C/60.6°F, Wind SW at 1.54 km/h, 59% Humidity, 0% Chance of rain

United States
(Photo by Rick J. Brown on Unsplash)

Chino Hills Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Chino Hills has a Mediterranean, hot summer climate (Classification: Csa). The district’s yearly temperature is 22.06ºC (71.71ºF) and it is 9.42% higher than United States’s averages. Chino Hills typically receives about 8.28 millimeters (0.33 inches) of precipitation and has 9.45 rainy days (2.59% of the time) annually.

CountryUnited States
CityCalifornia
Longitude-117.7325848
Latitude33.9898188
Attitude/ElevationNonem (0ft)
Local timeThursday 23:56
Annual high temperature25.06ºC (77.11ºF)
Annual low temperature17.19ºC (62.94ºF)
Average annual precip.8.28mm (0.33in)
Warmest monthAugust (33.24ºC / 91.83ºF)
Coldest MonthFebruary (11.72ºC / 53.1ºF)
Wettest MonthDecember (20.92mm / 0.82in)
Driest MonthJune (0.17mm / 0.01in)
Number of days with rainfall (≥ 1.0 mm)9.45 days (2.59%)
Days with no rain355.55 days (97.41%)
Humidity42.08%

Climate Chino Hills: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)29.0(84.2)30.0(86.0)30.0(86.0)33.0(91.4)34.0(93.2)38.0(100.4)44.0(111.2)39.0(102.2)44.0(111.2)38.0(100.4)32.0(89.6)27.0(80.6)44.0(111.2)
Average high °C (°F)19.95(67.91)18.47(65.25)18.88(65.98)23.17(73.71)24.19(75.54)28.42(83.16)32.53(90.55)33.24(91.83)31.83(89.29)28.09(82.56)23.19(73.74)18.71(65.68)25.06(77.11)
Daily mean °C (°F)17.09(62.76)15.78(60.4)16.34(61.41)20.19(68.34)21.38(70.48)25.29(77.52)29.2(84.56)29.87(85.77)28.57(83.43)24.83(76.69)20.14(68.25)16.09(60.96)22.06(71.71)
Average low °C (°F)12.8(55.04)11.72(53.1)11.78(53.2)14.83(58.69)16.32(61.38)19.64(67.35)23.56(74.41)24.32(75.78)23.59(74.46)20.14(68.25)15.54(59.97)12.06(53.71)17.19(62.94)
Record low °C (°F)3.0(37.4)6.0(42.8)3.0(37.4)2.0(35.6)11.0(51.8)14.0(57.2)17.0(62.6)14.0(57.2)15.0(59.0)11.0(51.8)7.0(44.6)4.0(39.2)2.0(35.6)
Average precipitation mm (inches)11.31(0.45)17.49(0.69)17.97(0.71)11.78(0.46)1.67(0.07)0.17(0.01)2.25(0.09)0.64(0.03)1.55(0.06)1.34(0.05)12.21(0.48)20.92(0.82)8.28(0.33)
Average precipitation days (≥ 1.0 mm)1.091.02.450.730.550.00.640.270.270.270.911.270.79
Average relative humidity (%)39.8239.250.0647.2149.8547.0441.4640.5139.2636.0335.5738.9942.08
Mean monthly sunshine hours9.6310.5410.4110.9113.6214.2514.1311.4511.5411.188.298.0911.17

Climate Graph

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

Chino Hills

Chino Hills Temperature by Month

August
29.87°C | 85.77°F
July
29.2°C | 84.56°F
September
28.57°C | 83.43°F
June
25.29°C | 77.52°F
October
24.83°C | 76.69°F
May
21.38°C | 70.48°F
April
20.19°C | 68.34°F
November
20.14°C | 68.25°F
January
17.09°C | 62.76°F
March
16.34°C | 61.41°F
December
16.09°C | 60.96°F
February
15.78°C | 60.4°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature25.0°C (77.0°F)19.26°C (66.67°F)10.0°C (50.0°F)
Avg Temperature21.0°C (69.8°F)16.13°C (61.03°F)9.0°C (48.2°F)
Min Temperature17.0°C (62.6°F)11.03°C (51.85°F)4.0°C (39.2°F)
Dew PointMaxAverageMin
Dew Point4.0°C (39.2°F)-6.13°C (20.97°F)-18.0°C (-0.4°F)
PrecipitationMaxAverageMinSum
Precipitation25.0mm | 0.98in1.05mm | 0.04in0.0mm | 0in32.6mm | 1.28in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind15.0kmh | 9.32mph6.03kmh | 3.75mph3.0kmh | 1.86mph
Gust Wind26.0kmh | 16.16mph9.9kmh | 6.15mph4.0kmh | 2.49mph
Sea Level PressureMaxAverageMin
Sea Level Pressure25.0mb1.05mb0.0mb
Chino Hills

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
December° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-12-0121 | 69.8-11 | 12.2115 | 3.1130.09 | 10190.0 | 0.0
2020-12-0219 | 66.2-11 | 12.2136 | 3.7330.06 | 10180.0 | 0.0
2020-12-0316 | 60.8-16 | 3.21011 | 6.8430.24 | 10240.0 | 0.0
2020-12-0418 | 64.4-18 | -0.486 | 3.7330.21 | 10230.0 | 0.0
2020-12-0517 | 62.6-17 | 1.4104 | 2.4930.21 | 10230.0 | 0.0
2020-12-0620 | 68.0-15 | 5.0104 | 2.4930.18 | 10220.0 | 0.0
2020-12-0718 | 64.4-13 | 8.6119 | 5.5930.03 | 10170.0 | 0.0
2020-12-0820 | 68.0-12 | 10.41110 | 6.2130.09 | 10190.0 | 0.0
2020-12-0917 | 62.6-10 | 14.0174 | 2.4930.03 | 10170.0 | 0.0
2020-12-1013 | 55.42 | 35.6536 | 3.7329.94 | 10140.0 | 0.0
2020-12-1113 | 55.44 | 39.2596 | 3.7330.06 | 10180.0 | 0.0
2020-12-1214 | 57.24 | 39.2554 | 2.4930.03 | 10170.0 | 0.0
2020-12-1315 | 59.0-9 | 15.8207 | 4.3530.21 | 10230.0 | 0.0
2020-12-1416 | 60.83 | 37.4464 | 2.4930.09 | 10190.0 | 0.0
2020-12-1516 | 60.8-3 | 26.6315 | 3.1130.18 | 10220.0 | 0.0
2020-12-1618 | 64.4-7 | 19.4195 | 3.1130.12 | 10200.0 | 0.0
2020-12-1714 | 57.2-1 | 30.2385 | 3.1129.97 | 10150.0 | 0.0
2020-12-1816 | 60.80 | 32.0403 | 1.8630.15 | 10210.0 | 0.0
2020-12-1917 | 62.6-11 | 12.2165 | 3.1130.27 | 10250.0 | 0.0
2020-12-2020 | 68.0-12 | 10.4116 | 3.7330.18 | 10220.0 | 0.0
2020-12-2120 | 68.0-10 | 14.0136 | 3.7330.0 | 10160.0 | 0.0
2020-12-2217 | 62.6-7 | 19.4213 | 1.8630.03 | 10170.0 | 0.0
2020-12-2317 | 62.6-7 | 19.4257 | 4.3530.18 | 10220.0 | 0.0
2020-12-2415 | 59.0-9 | 15.8249 | 5.5930.27 | 10250.6 | 0.02
2020-12-2516 | 60.8-2 | 28.4315 | 3.1130.15 | 10210.0 | 0.0
2020-12-2615 | 59.01 | 33.8434 | 2.4930.09 | 10190.0 | 0.0
2020-12-2713 | 55.44 | 39.2617 | 4.3529.97 | 10150.0 | 0.0
2020-12-289 | 48.23 | 37.47315 | 9.3229.91 | 101325.0 | 0.98
2020-12-2911 | 51.8-0 | 32.0536 | 3.7330.09 | 10197.0 | 0.28
2020-12-3014 | 57.2-8 | 17.6226 | 3.7330.21 | 10230.0 | 0.0
2020-12-3115 | 59.0-2 | 28.4324 | 2.4930.0 | 10160.0 | 0.0

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