Garden Grove, California, United States Climate

Weather: 19.75°C/67.55°F, Wind SW at 4.12 km/h, 59% Humidity, 0% Chance of rain

United States
(Photo by Hatham on Unsplash)

Garden Grove Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Garden Grove has a Mediterranean, hot summer climate (Classification: Csa). The district’s yearly temperature is 21.03ºC (69.85ºF) and it is 8.39% higher than United States’s averages. Garden Grove typically receives about 4.37 millimeters (0.17 inches) of precipitation and has 9.45 rainy days (2.59% of the time) annually.

CountryUnited States
CityCalifornia
Longitude-117.9379952
Latitude33.7742692
Attitude/ElevationNonem (0ft)
Local timeThursday 20:01
Annual high temperature22.78ºC (73.0ºF)
Annual low temperature18.19ºC (64.74ºF)
Average annual precip.4.37mm (0.17in)
Warmest monthAugust (28.25ºC / 82.85ºF)
Coldest MonthFebruary (13.59ºC / 56.46ºF)
Wettest MonthDecember (11.25mm / 0.44in)
Driest MonthJune (0.24mm / 0.01in)
Number of days with rainfall (≥ 1.0 mm)9.45 days (2.59%)
Days with no rain355.55 days (97.41%)
Humidity56.32%

Climate Garden Grove: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)27.0(80.6)29.0(84.2)26.0(78.8)31.0(87.8)30.0(86.0)31.0(87.8)36.0(96.8)33.0(91.4)39.0(102.2)35.0(95.0)31.0(87.8)25.0(77.0)39.0(102.2)
Average high °C (°F)19.82(67.68)18.38(65.08)18.29(64.92)20.77(69.39)21.4(70.52)23.9(75.02)27.18(80.92)28.25(82.85)27.72(81.9)25.84(78.51)22.52(72.54)19.34(66.81)22.78(73.0)
Daily mean °C (°F)17.74(63.93)16.55(61.79)16.73(62.11)19.08(66.34)19.98(67.96)22.29(72.12)25.38(77.68)26.46(79.63)25.99(78.78)24.06(75.31)20.61(69.1)17.43(63.37)21.03(69.85)
Average low °C (°F)14.7(58.46)13.59(56.46)14.18(57.52)16.12(61.02)17.31(63.16)19.36(66.85)22.51(72.52)23.52(74.34)23.28(73.9)21.31(70.36)17.6(63.68)14.74(58.53)18.19(64.74)
Record low °C (°F)5.0(41.0)9.0(48.2)10.0(50.0)8.0(46.4)13.0(55.4)15.0(59.0)18.0(64.4)18.0(64.4)18.0(64.4)16.0(60.8)10.0(50.0)8.0(46.4)5.0(41.0)
Average precipitation mm (inches)5.3(0.21)9.72(0.38)8.05(0.32)3.85(0.15)1.35(0.05)0.24(0.01)3.62(0.14)1.35(0.05)0.93(0.04)1.15(0.05)5.62(0.22)11.25(0.44)4.37(0.17)
Average precipitation days (≥ 1.0 mm)1.01.272.00.550.450.01.090.550.180.270.911.180.79
Average relative humidity (%)51.7349.7459.1860.262.8563.9161.5359.7357.4651.8848.5349.1656.32
Mean monthly sunshine hours9.6610.5310.2610.9313.4314.0413.911.4811.4411.238.38.0211.1

Climate Graph

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

Garden Grove

Garden Grove Temperature by Month

August
26.46°C | 79.63°F
September
25.99°C | 78.78°F
July
25.38°C | 77.68°F
October
24.06°C | 75.31°F
June
22.29°C | 72.12°F
November
20.61°C | 69.1°F
May
19.98°C | 67.96°F
April
19.08°C | 66.34°F
January
17.74°C | 63.93°F
December
17.43°C | 63.37°F
March
16.73°C | 62.11°F
February
16.55°C | 61.79°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature29.0°C (84.2°F)20.28°C (68.5°F)15.0°C (59.0°F)
Avg Temperature24.0°C (75.2°F)17.97°C (64.35°F)13.0°C (55.4°F)
Min Temperature20.0°C (68.0°F)14.1°C (57.38°F)10.0°C (50.0°F)
Dew PointMaxAverageMin
Dew Point12.0°C (53.6°F)4.52°C (40.14°F)-15.0°C (5.0°F)
PrecipitationMaxAverageMinSum
Precipitation2.1mm | 0.08in0.09mm | 0.0in0.0mm | 0in2.6mm | 0.1in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind19.0kmh | 11.81mph8.0kmh | 4.97mph4.0kmh | 2.49mph
Gust Wind25.0kmh | 15.53mph10.34kmh | 6.42mph6.0kmh | 3.73mph
Sea Level PressureMaxAverageMin
Sea Level Pressure2.1mb0.09mb0.0mb
Garden Grove

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
February° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-02-0123 | 73.41 | 33.8256 | 3.7330.24 | 10240.0 | 0.0
2020-02-0218 | 64.410 | 50.05711 | 6.8429.91 | 10130.0 | 0.0
2020-02-0313 | 55.4-6 | 21.22514 | 8.729.91 | 10130.1 | 0.0
2020-02-0414 | 57.2-15 | 5.01319 | 11.8130.12 | 10200.0 | 0.0
2020-02-0514 | 57.2-10 | 14.0197 | 4.3530.21 | 10230.0 | 0.0
2020-02-0615 | 59.03 | 37.4466 | 3.7330.12 | 10200.0 | 0.0
2020-02-0717 | 62.67 | 44.6516 | 3.7330.06 | 10180.0 | 0.0
2020-02-0817 | 62.610 | 50.0656 | 3.7329.97 | 10150.0 | 0.0
2020-02-0914 | 57.29 | 48.27012 | 7.4629.85 | 10110.4 | 0.02
2020-02-1016 | 60.8-1 | 30.2329 | 5.5929.88 | 10120.0 | 0.0
2020-02-1119 | 66.21 | 33.8327 | 4.3530.03 | 10170.0 | 0.0
2020-02-1216 | 60.83 | 37.4438 | 4.9730.03 | 10170.0 | 0.0
2020-02-1317 | 62.66 | 42.8515 | 3.1130.03 | 10170.0 | 0.0
2020-02-1417 | 62.67 | 44.6546 | 3.7330.06 | 10180.0 | 0.0
2020-02-1518 | 64.47 | 44.6515 | 3.1130.12 | 10200.0 | 0.0
2020-02-1618 | 64.410 | 50.0646 | 3.7330.06 | 10180.0 | 0.0
2020-02-1717 | 62.610 | 50.0646 | 3.7329.94 | 10140.0 | 0.0
2020-02-1818 | 64.410 | 50.0596 | 3.7329.97 | 10150.0 | 0.0
2020-02-1918 | 64.412 | 53.6677 | 4.3530.03 | 10170.0 | 0.0
2020-02-2021 | 69.810 | 50.0535 | 3.1130.09 | 10190.0 | 0.0
2020-02-2120 | 68.07 | 44.6467 | 4.3530.03 | 10170.0 | 0.0
2020-02-2216 | 60.89 | 48.26317 | 10.5630.03 | 10172.1 | 0.08
2020-02-2316 | 60.811 | 51.87110 | 6.2130.18 | 10220.0 | 0.0
2020-02-2419 | 66.211 | 51.8626 | 3.7330.15 | 10210.0 | 0.0
2020-02-2524 | 75.26 | 42.8384 | 2.4930.15 | 10210.0 | 0.0
2020-02-2622 | 71.6-2 | 28.4227 | 4.3530.15 | 10210.0 | 0.0
2020-02-2723 | 73.4-2 | 28.4215 | 3.1130.09 | 10190.0 | 0.0
2020-02-2822 | 71.6-0 | 32.0247 | 4.3530.12 | 10200.0 | 0.0
2020-02-2919 | 66.27 | 44.65012 | 7.4630.03 | 10170.0 | 0.0

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