Ansan, Gyeonggi-Do, South Korea Climate

Weather: 14.33°C/57.79°F, Wind SW at 4.85 km/h, 85% Humidity, 0.13% Chance of rain

Ansan Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Ansan has a Humid continental, severe dry winter, hot summer climate (Classification: Dwa). The district’s yearly temperature is 12.2ºC (53.96ºF) and it is -1.4% lower than South Korea’s averages. Ansan typically receives about 156.47 millimeters (6.16 inches) of precipitation and has 125.92 rainy days (34.5% of the time) annually.

CountrySouth Korea
CityGyeonggi-do
Longitude126.8308848
Latitude37.3218778
Attitude/ElevationNonem (0ft)
Local timeMonday 10:34
Annual high temperature16.22ºC (61.2ºF)
Annual low temperature6.52ºC (43.74ºF)
Average annual precip.156.47mm (6.16in)
Warmest monthAugust (29.69ºC / 85.44ºF)
Coldest MonthJanuary (-7.92ºC / 17.74ºF)
Wettest MonthJuly (507.56mm / 19.98in)
Driest MonthJanuary (31.65mm / 1.25in)
Number of days with rainfall (≥ 1.0 mm)125.92 days (34.5%)
Days with no rain239.07999999999998 days (65.5%)
Humidity73.32%

Climate Ansan: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)9.39(48.9)16.69(62.04)21.9(71.42)27.12(80.82)31.29(88.32)35.46(95.83)37.54(99.57)40.67(105.21)32.33(90.19)29.2(84.56)23.99(75.18)12.51(54.52)40.67(105.21)
Average high °C (°F)-0.47(31.15)3.42(38.16)10.58(51.04)16.74(62.13)22.63(72.73)26.79(80.22)28.4(83.12)29.69(85.44)25.41(77.74)19.22(66.6)10.81(51.46)1.39(34.5)16.22(61.2)
Daily mean °C (°F)-4.15(24.53)-0.49(31.12)6.09(42.96)12.08(53.74)18.08(64.54)22.84(73.11)25.19(77.34)26.02(78.84)21.04(69.87)14.49(58.08)7.08(44.74)-1.85(28.67)12.2(53.96)
Average low °C (°F)-7.92(17.74)-4.67(23.59)0.4(32.72)4.92(40.86)9.88(49.78)14.97(58.95)19.69(67.44)20.1(68.18)14.74(58.53)8.49(47.28)2.88(37.18)-5.27(22.51)6.52(43.74)
Record low °C (°F)-29.2(-20.56)-18.77(-1.79)-10.43(13.23)-3.13(26.37)1.04(33.87)5.21(41.38)8.34(47.01)10.43(50.77)3.13(37.63)-1.04(30.13)-6.26(20.73)-17.73(0.09)-29.2(-20.56)
Average precipitation mm (inches)31.65(1.25)48.02(1.89)62.72(2.47)110.94(4.37)138.29(5.44)190.5(7.5)507.56(19.98)376.76(14.83)184.18(7.25)98.38(3.87)85.29(3.36)43.41(1.71)156.48(6.16)
Average precipitation days (≥ 1.0 mm)4.754.457.219.488.4415.2722.7622.5710.95.887.976.2610.49
Average relative humidity (%)66.1762.1661.9865.6573.7978.9989.2488.4783.1774.9369.765.6473.33
Mean monthly sunshine hours7.539.5310.5811.9813.5413.7312.0712.5510.639.057.57.4910.51

Climate Graph

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

Ansan

Ansan Temperature by Month

August
26.02°C | 78.84°F
July
25.19°C | 77.34°F
June
22.84°C | 73.11°F
September
21.04°C | 69.87°F
May
18.08°C | 64.54°F
October
14.49°C | 58.08°F
April
12.08°C | 53.74°F
November
7.08°C | 44.74°F
March
6.09°C | 42.96°F
February
-0.49°C | 31.12°F
December
-1.85°C | 28.67°F
January
-4.15°C | 24.53°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 Temperature6.26°C (43.27°F)-3.13°C (26.37°F)-11.47°C (11.35°F)
Avg Temperature2.09°C (35.76°F)-5.95°C (21.29°F)-13.56°C (7.59°F)
Min Temperature1.04°C (33.87°F)-9.39°C (15.1°F)-17.73°C (0.09°F)
Dew PointMaxAverageMin
Dew Point2.09°C (35.76°F)-10.56°C (12.99°F)-23.99°C (-11.18°F)
PrecipitationMaxAverageMinSum
Precipitation42.45mm | 1.67in2.96mm | 0.12in0.0mm | 0in91.88mm | 3.62in
Snowdepth12.93mm | 0.51in1.1mm | 0.04in0.0mm | 0in33.99mm | 1.34in
WindMaxAverageMin
Wind15.64kmh | 9.72mph6.73kmh | 4.18mph2.09kmh | 1.3mph
Gust Wind21.9kmh | 13.61mph10.87kmh | 6.75mph3.13kmh | 1.94mph
Sea Level PressureMaxAverageMin
Sea Level Pressure42.45mb2.96mb0.0mb
Ansan

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
December° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2012-12-01-1.04 | 30.13-9.39 | 15.1575.21 | 3.2431.69 | 1073.140.0 | 0
2012-12-021.04 | 33.87-4.17 | 24.49755.21 | 3.2431.54 | 1067.930.0 | 0
2012-12-032.09 | 35.76-2.09 | 28.247811.47 | 7.1331.26 | 1058.548.97 | 0.35
2012-12-04-5.21 | 22.62-9.39 | 15.17313.56 | 8.4331.35 | 1061.670.0 | 0
2012-12-05-3.13 | 26.37-7.3 | 18.86808.34 | 5.1831.29 | 1059.5915.23 | 0.6
2012-12-06-10.43 | 13.23-13.56 | 7.59817.3 | 4.5431.47 | 1065.840.31 | 0.01
2012-12-07-6.26 | 20.73-8.34 | 16.99916.26 | 3.8931.41 | 1063.766.67 | 0.26
2012-12-08-9.39 | 15.1-12.51 | 9.48828.34 | 5.1831.35 | 1061.670.31 | 0.01
2012-12-09-13.56 | 7.59-15.64 | 3.85846.26 | 3.8931.41 | 1063.760.1 | 0.0
2012-12-10-12.51 | 9.48-14.6 | 5.72894.17 | 2.5931.54 | 1067.930.0 | 0
2012-12-11-10.43 | 13.23-14.6 | 5.72823.13 | 1.9431.6 | 1070.020.0 | 0
2012-12-12-9.39 | 15.1-12.51 | 9.48842.09 | 1.331.69 | 1073.140.0 | 0
2012-12-13-6.26 | 20.73-11.47 | 11.35712.09 | 1.331.75 | 1075.230.0 | 0
2012-12-141.04 | 33.87-2.09 | 28.24836.26 | 3.8931.47 | 1065.8442.45 | 1.67
2012-12-152.09 | 35.762.09 | 35.76975.21 | 3.2431.32 | 1060.633.02 | 0.12
2012-12-161.04 | 33.87-1.04 | 30.13903.13 | 1.9431.47 | 1065.840.0 | 0
2012-12-17-0.0 | 0-2.09 | 28.24887.3 | 4.5431.41 | 1063.760.0 | 0
2012-12-18-6.26 | 20.73-13.56 | 7.59608.34 | 5.1831.54 | 1067.930.0 | 0
2012-12-19-8.34 | 16.99-19.82 | -3.68425.21 | 3.2431.66 | 1072.10.0 | 0
2012-12-20-4.17 | 24.49-14.6 | 5.72485.21 | 3.2431.75 | 1075.230.0 | 0
2012-12-21-1.04 | 30.13-10.43 | 13.23567.3 | 4.5431.54 | 1067.931.15 | 0.05
2012-12-22-5.21 | 22.62-7.3 | 18.86846.26 | 3.8931.47 | 1065.840.0 | 0
2012-12-23-9.39 | 15.1-12.51 | 9.487415.64 | 9.7231.6 | 1070.020.21 | 0.01
2012-12-24-11.47 | 11.35-15.64 | 3.85763.13 | 1.9431.66 | 1072.10.0 | 0
2012-12-25-8.34 | 16.99-17.73 | 0.095914.6 | 9.0731.66 | 1072.10.42 | 0.02
2012-12-26-13.56 | 7.59-23.99 | -11.18445.21 | 3.2431.87 | 1079.40.0 | 0
2012-12-27-10.43 | 13.23-16.69 | 1.96645.21 | 3.2431.75 | 1075.230.0 | 0
2012-12-28-3.13 | 26.37-7.3 | 18.86825.21 | 3.2431.57 | 1068.971.67 | 0.07
2012-12-29-2.09 | 28.24-4.17 | 24.49925.21 | 3.2431.47 | 1065.845.63 | 0.22
2012-12-30-9.39 | 15.1-10.43 | 13.238210.43 | 6.4831.32 | 1060.635.74 | 0.23
2012-12-31-11.47 | 11.35-14.6 | 5.72786.26 | 3.8931.41 | 1063.760.0 | 0

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