Niigata, Japan Climate

Weather: 12.96°C/55.33°F, Wind SW at 2.06 km/h, 82% Humidity, 0% Chance of rain

Niigata Climate Summary

Located at an elevation of 2.62 meters (8.6 feet) above sea level, Niigata has a Humid subtropical, no dry season climate (Classification: Cfa). The city’s yearly temperature is 14.15ºC (57.47ºF) and it is -1.04% lower than Japan’s averages. Niigata typically receives about 98.67 millimeters (3.88 inches) of precipitation and has 183.98 rainy days (50.41% of the time) annually.

CountryJapan
Longitude139.0363708
Latitude37.9161244
Attitude/Elevation2.62m (8.6ft)
Local timeMonday 03:16
Annual high temperature15.71ºC (60.28ºF)
Annual low temperature11.34ºC (52.41ºF)
Average annual precip.98.67mm (3.88in)
Warmest monthAugust (28.52ºC / 83.34ºF)
Coldest MonthFebruary (1.23ºC / 34.21ºF)
Wettest MonthDecember (168.78mm / 6.64in)
Driest MonthMay (56.75mm / 2.23in)
Number of days with rainfall (≥ 1.0 mm)183.98 days (50.41%)
Days with no rain181.02 days (49.59%)
Humidity74.97%

Climate Niigata: Monthly Averages

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)141.68(5.58)83.35(3.28)84.41(3.32)62.13(2.45)56.75(2.23)65.05(2.56)141.82(5.58)95.48(3.76)85.9(3.38)83.41(3.28)115.26(4.54)168.78(6.64)98.67(3.88)
Average precipitation days (≥ 1.0 mm)24.8217.3616.4511.3610.189.4514.2712.2711.9113.0918.024.8215.33
Average relative humidity (%)75.9274.7271.1171.6274.1578.0981.8777.7975.1472.072.4174.8574.97
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 Niigata in recent years.

Niigata

Niigata 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 Temperature23.0°C (73.4°F)18.26°C (64.87°F)12.0°C (53.6°F)
Avg Temperature20.0°C (68.0°F)16.23°C (61.21°F)12.0°C (53.6°F)
Min Temperature17.0°C (62.6°F)12.77°C (54.99°F)9.0°C (48.2°F)
Dew PointMaxAverageMin
Dew Point17.0°C (62.6°F)10.84°C (51.51°F)6.0°C (42.8°F)
PrecipitationMaxAverageMinSum
Precipitation12.9mm | 0.51in2.45mm | 0.1in0.0mm | 0in76.0mm | 2.99in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind28.0kmh | 17.4mph12.55kmh | 7.8mph7.0kmh | 4.35mph
Gust Wind46.0kmh | 28.58mph20.87kmh | 12.97mph11.0kmh | 6.84mph
Sea Level PressureMaxAverageMin
Sea Level Pressure12.9mb2.45mb0.0mb
Niigata

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
October° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2011-10-0115 | 59.011 | 51.87319 | 11.8130.0 | 10164.4 | 0.17
2011-10-0215 | 59.08 | 46.46912 | 7.4630.06 | 10182.0 | 0.08
2011-10-0314 | 57.28 | 46.47017 | 10.5630.12 | 10203.2 | 0.13
2011-10-0415 | 59.09 | 48.2718 | 4.9730.24 | 10242.2 | 0.09
2011-10-0517 | 62.611 | 51.8779 | 5.5930.12 | 10201.2 | 0.05
2011-10-0617 | 62.615 | 59.08715 | 9.3229.77 | 100811.1 | 0.44
2011-10-0717 | 62.612 | 53.67328 | 17.429.91 | 10138.4 | 0.33
2011-10-0817 | 62.610 | 50.0689 | 5.5930.18 | 10220.6 | 0.02
2011-10-0917 | 62.68 | 46.4618 | 4.9730.27 | 10250.0 | 0.0
2011-10-1019 | 66.213 | 55.47615 | 9.3230.12 | 10200.9 | 0.04
2011-10-1116 | 60.810 | 50.0698 | 4.9730.09 | 10195.8 | 0.23
2011-10-1216 | 60.88 | 46.46410 | 6.2130.06 | 10180.0 | 0.0
2011-10-1318 | 64.410 | 50.0668 | 4.9730.09 | 10190.0 | 0.0
2011-10-1419 | 66.212 | 53.67112 | 7.4630.06 | 10180.0 | 0.0
2011-10-1519 | 66.217 | 62.69112 | 7.4629.8 | 10091.7 | 0.07
2011-10-1619 | 66.215 | 59.08320 | 12.4329.74 | 100712.9 | 0.51
2011-10-1718 | 64.413 | 55.47822 | 13.6729.91 | 10132.8 | 0.11
2011-10-1812 | 53.68 | 46.47412 | 7.4630.21 | 10231.6 | 0.06
2011-10-1914 | 57.26 | 42.86610 | 6.2130.36 | 10280.0 | 0.0
2011-10-2016 | 60.810 | 50.07211 | 6.8430.33 | 10270.0 | 0.0
2011-10-2117 | 62.612 | 53.67814 | 8.730.24 | 10240.0 | 0.0
2011-10-2220 | 68.016 | 60.88612 | 7.4629.91 | 10130.0 | 0.0
2011-10-2319 | 66.216 | 60.88813 | 8.0829.88 | 10122.7 | 0.11
2011-10-2417 | 62.613 | 55.4827 | 4.3529.97 | 10150.5 | 0.02
2011-10-2515 | 59.012 | 53.68516 | 9.9429.88 | 10124.9 | 0.19
2011-10-2612 | 53.67 | 44.67419 | 11.8130.15 | 10213.9 | 0.15
2011-10-2713 | 55.47 | 44.6698 | 4.9730.36 | 10280.3 | 0.01
2011-10-2814 | 57.28 | 46.4728 | 4.9730.33 | 10270.0 | 0.0
2011-10-2915 | 59.09 | 48.2728 | 4.9730.21 | 10230.0 | 0.0
2011-10-3016 | 60.810 | 50.07210 | 6.2130.15 | 10210.0 | 0.0
2011-10-3115 | 59.012 | 53.6839 | 5.5930.15 | 10214.9 | 0.19

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