Ko, Niigata, Japan Climate

Weather: 12.99°C/55.38°F, Wind SW at 3.6 km/h, 76% Humidity, 0% Chance of rain

Ko Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Ko has a Humid subtropical, no dry season climate (Classification: Cfa). The district’s yearly temperature is 14.15ºC (57.47ºF) and it is -1.04% lower than Japan’s averages. Ko typically receives about 98.68 millimeters (3.89 inches) of precipitation and has 184.0 rainy days (50.41% of the time) annually.

CountryJapan
CityNiigata
Longitude138.9569972
Latitude37.8510986
Attitude/ElevationNonem (0ft)
Local timeFriday 11:19
Annual high temperature15.71ºC (60.28ºF)
Annual low temperature11.34ºC (52.41ºF)
Average annual precip.98.68mm (3.89in)
Warmest monthAugust (28.52ºC / 83.34ºF)
Coldest MonthFebruary (1.23ºC / 34.21ºF)
Wettest MonthDecember (168.8mm / 6.65in)
Driest MonthMay (56.76mm / 2.23in)
Number of days with rainfall (≥ 1.0 mm)184.0 days (50.41%)
Days with no rain181.0 days (49.59%)
Humidity74.98%

Climate Ko: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)12.0(53.6)14.0(57.2)17.0(62.6)23.0(73.4)28.0(82.4)29.0(84.2)32.0(89.6)35.0(95.0)35.0(95.0)29.0(84.2)21.0(69.8)19.0(66.2)35.0(95.0)
Average high °C (°F)4.25(39.65)4.48(40.06)7.96(46.33)12.72(54.9)18.25(64.85)22.18(71.92)26.27(79.29)28.52(83.34)24.76(76.57)18.81(65.86)12.92(55.26)7.36(45.25)15.71(60.28)
Daily mean °C (°F)3.25(37.85)3.28(37.9)6.42(43.56)10.89(51.6)16.4(61.52)20.51(68.92)24.65(76.37)26.7(80.06)22.88(73.18)17.16(62.89)11.5(52.7)6.15(43.07)14.15(57.47)
Average low °C (°F)1.4(34.52)1.23(34.21)3.94(39.09)7.72(45.9)12.74(54.93)16.77(62.19)21.55(70.79)23.49(74.28)19.87(67.77)14.31(57.76)9.07(48.33)4.01(39.22)11.34(52.41)
Record low °C (°F)-6.0(21.2)-10.0(14.0)-5.0(23.0)-1.0(30.2)6.0(42.8)10.0(50.0)14.0(57.2)17.0(62.6)11.0(51.8)7.0(44.6)-2.0(28.4)-8.0(17.6)-10.0(14.0)
Average precipitation mm (inches)141.69(5.58)83.36(3.28)84.42(3.32)62.14(2.45)56.76(2.23)65.06(2.56)141.83(5.58)95.49(3.76)85.91(3.38)83.42(3.28)115.27(4.54)168.8(6.65)98.68(3.89)
Average precipitation days (≥ 1.0 mm)24.8217.3616.4511.3610.189.4514.2712.2711.9113.0918.024.8215.33
Average relative humidity (%)75.9374.7371.1271.6374.1678.181.8877.875.1572.0172.4274.8674.98
Mean monthly sunshine hours4.345.238.111.7812.713.0112.8512.7110.618.865.94.859.24

Climate Graph

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

Ko

Ko Temperature by Month

August
26.7°C | 80.06°F
July
24.65°C | 76.37°F
September
22.88°C | 73.18°F
June
20.51°C | 68.92°F
October
17.16°C | 62.89°F
May
16.4°C | 61.52°F
November
11.5°C | 52.7°F
April
10.89°C | 51.6°F
March
6.42°C | 43.56°F
December
6.15°C | 43.07°F
February
3.28°C | 37.9°F
January
3.25°C | 37.85°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 Temperature20.0°C (68.0°F)13.23°C (55.81°F)6.0°C (42.8°F)
Avg Temperature18.0°C (64.4°F)11.83°C (53.29°F)6.0°C (42.8°F)
Min Temperature15.0°C (59.0°F)9.2°C (48.56°F)5.0°C (41.0°F)
Dew PointMaxAverageMin
Dew Point14.0°C (57.2°F)7.27°C (45.09°F)3.0°C (37.4°F)
PrecipitationMaxAverageMinSum
Precipitation13.6mm | 0.54in2.59mm | 0.1in0.0mm | 0in77.7mm | 3.06in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind33.0kmh | 20.51mph13.53kmh | 8.41mph5.0kmh | 3.11mph
Gust Wind50.01kmh | 31.07mph21.93kmh | 13.63mph8.0kmh | 4.97mph
Sea Level PressureMaxAverageMin
Sea Level Pressure13.6mb2.59mb0.0mb
Ko

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
November° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2011-11-0114.0 | 57.29.0 | 48.2746.0 | 3.7330.39 | 1029.10.0 | 0
2011-11-0217.0 | 62.69.0 | 48.26510.0 | 6.2130.33 | 1027.10.0 | 0
2011-11-0316.0 | 60.812.0 | 53.6806.0 | 3.7330.3 | 1026.10.9 | 0.04
2011-11-0416.0 | 60.811.0 | 51.8768.0 | 4.9730.36 | 1028.10.0 | 0
2011-11-0518.0 | 64.413.0 | 55.4786.0 | 3.7330.21 | 1023.10.0 | 0
2011-11-0617.0 | 62.614.0 | 57.2858.0 | 4.9730.01 | 1016.14.5 | 0.18
2011-11-0714.0 | 57.212.0 | 53.68614.0 | 8.729.98 | 1015.14.1 | 0.16
2011-11-0812.0 | 53.66.0 | 42.8709.0 | 5.5930.06 | 1018.10.7 | 0.03
2011-11-0911.0 | 51.85.0 | 41.0706.0 | 3.7330.12 | 1020.11.1 | 0.04
2011-11-1010.0 | 50.05.0 | 41.0685.0 | 3.1130.15 | 1021.10.1 | 0.0
2011-11-1110.0 | 50.07.0 | 44.68111.0 | 6.8430.06 | 1018.10.0 | 0
2011-11-1214.0 | 57.211.0 | 51.8837.0 | 4.3529.98 | 1015.10.2 | 0.01
2011-11-1315.0 | 59.011.0 | 51.88015.0 | 9.3229.95 | 1014.11.7 | 0.07
2011-11-1412.0 | 53.69.0 | 48.27813.0 | 8.0830.03 | 1017.14.0 | 0.16
2011-11-158.0 | 46.45.0 | 41.08017.0 | 10.5630.18 | 1022.16.4 | 0.25
2011-11-168.0 | 46.43.0 | 37.47322.0 | 13.6730.33 | 1027.11.4 | 0.06
2011-11-179.0 | 48.24.0 | 39.27413.0 | 8.0830.39 | 1029.13.6 | 0.14
2011-11-1812.0 | 53.65.0 | 41.0679.0 | 5.5930.24 | 1024.10.0 | 0
2011-11-1915.0 | 59.011.0 | 51.88014.0 | 8.729.74 | 1007.10.0 | 0
2011-11-2012.0 | 53.610.0 | 50.08621.0 | 13.0529.74 | 1007.18.2 | 0.32
2011-11-216.0 | 42.84.0 | 39.28624.0 | 14.9130.12 | 1020.113.6 | 0.54
2011-11-228.0 | 46.43.0 | 37.47419.0 | 11.8130.27 | 1025.15.2 | 0.2
2011-11-2311.0 | 51.84.0 | 39.26715.0 | 9.3230.09 | 1019.10.1 | 0.0
2011-11-248.0 | 46.45.0 | 41.08131.0 | 19.2629.89 | 1012.113.3 | 0.52
2011-11-257.0 | 44.63.0 | 37.47733.0 | 20.5130.15 | 1021.16.2 | 0.24
2011-11-268.0 | 46.43.0 | 37.47112.0 | 7.4630.36 | 1028.10.6 | 0.02
2011-11-2711.0 | 51.84.0 | 39.26713.0 | 8.0830.27 | 1025.10.0 | 0
2011-11-2814.0 | 57.28.0 | 46.46910.0 | 6.2130.27 | 1025.10.0 | 0
2011-11-2914.0 | 57.26.0 | 42.8627.0 | 4.3530.15 | 1021.10.0 | 0
2011-11-308.0 | 46.46.0 | 42.88522.0 | 13.6730.15 | 1021.11.8 | 0.07

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