Ganghwa-Gun, Incheon, South Korea Climate

Weather: 11.94°C/53.49°F, Wind SW at 3.5 km/h, 78% Humidity, 0.24% Chance of rain

South Korea
(Photo by Bubble Pop on Unsplash)

Ganghwa-gun Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Ganghwa-gun has a Humid subtropical, dry winter climate (Classification: Cwa). The district’s yearly temperature is 14.7ºC (58.46ºF) and it is 1.1% higher than South Korea’s averages. Ganghwa-gun typically receives about 144.3 millimeters (5.68 inches) of precipitation and has 116.49 rainy days (31.92% of the time) annually.

CountrySouth Korea
CityIncheon
Longitude126.4878731
Latitude37.7467263
Attitude/ElevationNonem (0ft)
Local timeTuesday 16:59
Annual high temperature17.06ºC (62.71ºF)
Annual low temperature11.32ºC (52.38ºF)
Average annual precip.144.3mm (5.68in)
Warmest monthAugust (31.17ºC / 88.11ºF)
Coldest MonthJanuary (-4.03ºC / 24.75ºF)
Wettest MonthJuly (493.29mm / 19.42in)
Driest MonthJanuary (29.68mm / 1.17in)
Number of days with rainfall (≥ 1.0 mm)116.49 days (31.92%)
Days with no rain248.51 days (68.08%)
Humidity71.46%

Climate Ganghwa-gun: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)11.82(53.28)17.19(62.94)20.41(68.74)30.07(86.13)32.22(90.0)35.45(95.81)38.67(101.61)40.82(105.48)34.37(93.87)30.07(86.13)23.63(74.53)15.04(59.07)40.82(105.48)
Average high °C (°F)0.91(33.64)3.92(39.06)9.98(49.96)15.76(60.37)22.15(71.87)27.2(80.96)29.53(85.15)31.17(88.11)27.22(81.0)20.93(69.67)12.65(54.77)3.32(37.98)17.06(62.71)
Daily mean °C (°F)-1.31(29.64)1.58(34.84)7.5(45.5)13.17(55.71)19.56(67.21)24.75(76.55)27.56(81.61)29.05(84.29)24.74(76.53)18.25(64.85)10.35(50.63)1.27(34.29)14.7(58.46)
Average low °C (°F)-4.03(24.75)-1.32(29.62)3.94(39.09)9.3(48.74)15.22(59.4)20.6(69.08)24.58(76.24)25.78(78.4)21.16(70.09)14.66(58.39)7.34(45.21)-1.36(29.55)11.32(52.38)
Record low °C (°F)-17.19(1.06)-17.19(1.06)-5.37(22.33)1.07(33.93)6.44(43.59)9.67(49.41)15.04(59.07)18.26(64.87)11.82(53.28)2.15(35.87)-3.22(26.2)-12.89(8.8)-17.19(1.06)
Average precipitation mm (inches)29.68(1.17)43.02(1.69)53.33(2.1)94.45(3.72)121.6(4.79)150.44(5.92)493.29(19.42)353.91(13.93)171.27(6.74)89.29(3.52)87.94(3.46)43.45(1.71)144.31(5.68)
Average precipitation days (≥ 1.0 mm)4.684.686.257.918.311.4320.3120.510.455.669.187.139.71
Average relative humidity (%)67.5163.2463.7367.1872.9477.9787.4283.8775.1566.9365.8965.7271.46
Mean monthly sunshine hours7.8610.2611.212.4314.1214.4713.2813.3411.29.757.957.811.14

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Ganghwa-gun in recent years.

Ganghwa-gun

Ganghwa-gun Temperature by Month

August
29.05°C | 84.29°F
July
27.56°C | 81.61°F
June
24.75°C | 76.55°F
September
24.74°C | 76.53°F
May
19.56°C | 67.21°F
October
18.25°C | 64.85°F
April
13.17°C | 55.71°F
November
10.35°C | 50.63°F
March
7.5°C | 45.5°F
February
1.58°C | 34.84°F
December
1.27°C | 34.29°F
January
-1.31°C | 29.64°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 Temperature24.7°C (76.46°F)19.2°C (66.56°F)10.74°C (51.33°F)
Avg Temperature20.41°C (68.74°F)16.25°C (61.25°F)8.59°C (47.46°F)
Min Temperature17.19°C (62.94°F)12.27°C (54.09°F)5.37°C (41.67°F)
Dew PointMaxAverageMin
Dew Point15.04°C (59.07°F)9.01°C (48.22°F)-1.07°C (30.07°F)
PrecipitationMaxAverageMinSum
Precipitation9.45mm | 0.37in1.41mm | 0.06in0.0mm | 0in43.61mm | 1.72in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind24.7kmh | 15.35mph9.32kmh | 5.79mph3.22kmh | 2.0mph
Gust Wind41.89kmh | 26.03mph14.17kmh | 8.8mph5.37kmh | 3.34mph
Sea Level PressureMaxAverageMin
Sea Level Pressure9.45mb1.41mb0.0mb
Ganghwa-gun

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
October° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2011-10-0115.04 | 59.077.52 | 45.546810.74 | 6.6732.42 | 1097.730.0 | 0
2011-10-0215.04 | 59.075.37 | 41.675913.96 | 8.6732.48 | 1099.880.0 | 0
2011-10-0317.19 | 62.947.52 | 45.54617.52 | 4.6732.51 | 1100.950.0 | 0
2011-10-0416.11 | 61.07.52 | 45.54635.37 | 3.3432.45 | 1098.80.0 | 0
2011-10-0518.26 | 64.879.67 | 49.41616.44 | 4.032.26 | 1092.360.0 | 0
2011-10-0618.26 | 64.8710.74 | 51.337018.26 | 11.3532.16 | 1089.140.0 | 0
2011-10-0719.33 | 66.7912.89 | 55.2728.59 | 5.3432.32 | 1094.510.0 | 0
2011-10-0820.41 | 68.7413.96 | 57.13734.3 | 2.6732.42 | 1097.730.0 | 0
2011-10-0918.26 | 64.8712.89 | 55.2744.3 | 2.6732.45 | 1098.80.0 | 0
2011-10-1019.33 | 66.7915.04 | 59.07816.44 | 4.032.42 | 1097.730.0 | 0
2011-10-1119.33 | 66.7911.82 | 53.28697.52 | 4.6732.35 | 1095.580.0 | 0
2011-10-1216.11 | 61.07.52 | 45.54635.37 | 3.3432.32 | 1094.510.0 | 0
2011-10-1318.26 | 64.8711.82 | 53.28723.22 | 2.032.23 | 1091.290.0 | 0
2011-10-1416.11 | 61.012.89 | 55.2815.37 | 3.3432.13 | 1088.064.19 | 0.16
2011-10-1516.11 | 61.011.82 | 53.288011.82 | 7.3432.0 | 1083.778.27 | 0.33
2011-10-1617.19 | 62.949.67 | 49.417024.7 | 15.3532.0 | 1083.777.2 | 0.28
2011-10-1711.82 | 53.282.15 | 35.875319.33 | 12.0132.32 | 1094.510.0 | 0
2011-10-1812.89 | 55.20.0 | 0498.59 | 5.3432.54 | 1102.030.0 | 0
2011-10-1915.04 | 59.074.3 | 39.74547.52 | 4.6732.54 | 1102.030.0 | 0
2011-10-2017.19 | 62.949.67 | 49.41708.59 | 5.3432.51 | 1100.950.0 | 0
2011-10-2117.19 | 62.9411.82 | 53.287210.74 | 6.6732.38 | 1096.660.0 | 0
2011-10-2217.19 | 62.9413.96 | 57.13829.67 | 6.0132.23 | 1091.297.73 | 0.3
2011-10-2317.19 | 62.9413.96 | 57.13835.37 | 3.3432.29 | 1093.430.32 | 0.01
2011-10-2415.04 | 59.0711.82 | 53.288315.04 | 9.3532.23 | 1091.299.45 | 0.37
2011-10-258.59 | 47.46-1.07 | 30.075421.48 | 13.3532.45 | 1098.80.0 | 0
2011-10-2611.82 | 53.282.15 | 35.87575.37 | 3.3432.54 | 1102.030.0 | 0
2011-10-2713.96 | 57.134.3 | 39.74585.37 | 3.3432.54 | 1102.030.0 | 0
2011-10-2816.11 | 61.08.59 | 47.46675.37 | 3.3432.51 | 1100.950.0 | 0
2011-10-2915.04 | 59.079.67 | 49.41765.37 | 3.3432.42 | 1097.736.34 | 0.25
2011-10-3017.19 | 62.9410.74 | 51.337610.74 | 6.6732.42 | 1097.730.11 | 0.0
2011-10-3117.19 | 62.948.59 | 47.46616.44 | 4.032.51 | 1100.950.0 | 0

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