Aikawa Omamachi, Niigata, Japan Climate

Weather: 16.3°C/61.34°F, Wind SW at 2.61 km/h, 64% Humidity, 0% Chance of rain

Japan
(Photo by Tokyo Kohaku on Unsplash)

Aikawa Omamachi Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Aikawa Omamachi has a Humid subtropical, no dry season climate (Classification: Cfa). The district’s yearly temperature is 14.64ºC (58.35ºF) and it is -0.55% lower than Japan’s averages. Aikawa Omamachi typically receives about 102.08 millimeters (4.02 inches) of precipitation and has 190.34 rainy days (52.15% of the time) annually.

CountryJapan
CityNiigata
Longitude138.2369613
Latitude38.0374113
Attitude/ElevationNonem (0ft)
Local timeSaturday 09:06
Annual high temperature16.25ºC (61.25ºF)
Annual low temperature11.73ºC (53.11ºF)
Average annual precip.102.08mm (4.02in)
Warmest monthAugust (29.51ºC / 85.12ºF)
Coldest MonthFebruary (1.27ºC / 34.29ºF)
Wettest MonthDecember (174.62mm / 6.87in)
Driest MonthMay (58.71mm / 2.31in)
Number of days with rainfall (≥ 1.0 mm)190.34 days (52.15%)
Days with no rain174.66 days (47.85%)
Humidity77.56%

Climate Aikawa Omamachi: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)12.42(54.36)14.48(58.06)17.59(63.66)23.8(74.84)28.97(84.15)30.0(86.0)33.11(91.6)36.21(97.18)36.21(97.18)30.0(86.0)21.73(71.11)19.66(67.39)36.21(97.18)
Average high °C (°F)4.4(39.92)4.64(40.35)8.24(46.83)13.16(55.69)18.88(65.98)22.95(73.31)27.18(80.92)29.51(85.12)25.62(78.12)19.46(67.03)13.37(56.07)7.61(45.7)16.25(61.25)
Daily mean °C (°F)3.36(38.05)3.39(38.1)6.64(43.95)11.27(52.29)16.97(62.55)21.22(70.2)25.5(77.9)27.62(81.72)23.67(74.61)17.75(63.95)11.9(53.42)6.36(43.45)14.64(58.35)
Average low °C (°F)1.45(34.61)1.27(34.29)4.08(39.34)7.99(46.38)13.18(55.72)17.35(63.23)22.3(72.14)24.3(75.74)20.56(69.01)14.81(58.66)9.38(48.88)4.15(39.47)11.73(53.11)
Record low °C (°F)-6.21(20.82)-10.35(13.37)-5.17(22.69)-1.03(30.15)6.21(43.18)10.35(50.63)14.48(58.06)17.59(63.66)11.38(52.48)7.24(45.03)-2.07(28.27)-8.28(17.1)-10.35(13.37)
Average precipitation mm (inches)146.58(5.77)86.23(3.39)87.33(3.44)64.28(2.53)58.71(2.31)67.3(2.65)146.73(5.78)98.78(3.89)88.87(3.5)86.3(3.4)119.25(4.69)174.62(6.87)102.08(4.02)
Average precipitation days (≥ 1.0 mm)25.6817.9617.0211.7510.539.7814.7612.6912.3213.5418.6225.6815.86
Average relative humidity (%)78.5577.3173.5774.176.7280.7984.780.4877.7474.4974.9277.4477.56
Mean monthly sunshine hours4.495.418.3812.1913.1413.4613.2913.1510.989.176.15.029.56

Climate Graph

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

Aikawa Omamachi

Aikawa Omamachi Temperature by Month

August
27.62°C | 81.72°F
July
25.5°C | 77.9°F
September
23.67°C | 74.61°F
June
21.22°C | 70.2°F
October
17.75°C | 63.95°F
May
16.97°C | 62.55°F
November
11.9°C | 53.42°F
April
11.27°C | 52.29°F
March
6.64°C | 43.95°F
December
6.36°C | 43.45°F
February
3.39°C | 38.1°F
January
3.36°C | 38.05°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 Temperature12.42°C (54.36°F)6.88°C (44.38°F)2.07°C (35.73°F)
Avg Temperature10.35°C (50.63°F)5.77°C (42.39°F)2.07°C (35.73°F)
Min Temperature8.28°C (46.9°F)4.14°C (39.45°F)1.03°C (33.85°F)
Dew PointMaxAverageMin
Dew Point6.21°C (43.18°F)1.87°C (35.37°F)-3.1°C (26.42°F)
PrecipitationMaxAverageMinSum
Precipitation18.31mm | 0.72in5.24mm | 0.21in0.0mm | 0in162.54mm | 6.4in
Snowdepth7.35mm | 0.29in0.7mm | 0.03in0.0mm | 0in21.619999999999997mm | 0.85in
WindMaxAverageMin
Wind45.52kmh | 28.28mph20.33kmh | 12.63mph5.17kmh | 3.21mph
Gust Wind61.04kmh | 37.93mph30.77kmh | 19.12mph7.24kmh | 4.5mph
Sea Level PressureMaxAverageMin
Sea Level Pressure18.31mb5.24mb0.0mb
Aikawa Omamachi

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
December° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2013-12-018.28 | 46.94.14 | 39.457712.42 | 7.7231.1 | 1053.225.48 | 0.22
2013-12-029.31 | 48.764.14 | 39.457514.48 | 9.031.04 | 1051.151.86 | 0.07
2013-12-038.28 | 46.94.14 | 39.45765.17 | 3.2131.1 | 1053.221.24 | 0.05
2013-12-049.31 | 48.765.17 | 41.31776.21 | 3.8631.07 | 1052.190.41 | 0.02
2013-12-0510.35 | 50.636.21 | 43.187715.52 | 9.6431.01 | 1050.121.24 | 0.05
2013-12-067.24 | 45.036.21 | 43.188911.38 | 7.0730.89 | 1045.9818.31 | 0.72
2013-12-075.17 | 41.312.07 | 35.738019.66 | 12.2231.04 | 1051.158.38 | 0.33
2013-12-086.21 | 43.181.03 | 33.857218.62 | 11.5731.22 | 1057.361.45 | 0.06
2013-12-097.24 | 45.031.03 | 33.856812.42 | 7.7231.1 | 1053.220.21 | 0.01
2013-12-109.31 | 48.765.17 | 41.317628.97 | 18.030.52 | 1033.573.31 | 0.13
2013-12-118.28 | 46.93.1 | 37.587428.97 | 18.030.67 | 1038.745.59 | 0.22
2013-12-124.14 | 39.451.03 | 33.857828.97 | 18.030.83 | 1043.9116.45 | 0.65
2013-12-135.17 | 41.311.03 | 33.857637.25 | 23.1530.83 | 1043.919.73 | 0.38
2013-12-144.14 | 39.451.03 | 33.858130.0 | 18.6430.98 | 1049.0815.52 | 0.61
2013-12-153.1 | 37.58-1.03 | 30.157345.52 | 28.2831.04 | 1051.156.0 | 0.24
2013-12-165.17 | 41.311.03 | 33.857930.0 | 18.6431.16 | 1055.296.62 | 0.26
2013-12-176.21 | 43.183.1 | 37.58848.28 | 5.1431.25 | 1058.44.45 | 0.18
2013-12-185.17 | 41.312.07 | 35.73819.31 | 5.7831.19 | 1056.330.1 | 0.0
2013-12-196.21 | 43.183.1 | 37.588313.45 | 8.3630.98 | 1049.082.28 | 0.09
2013-12-204.14 | 39.452.07 | 35.738617.59 | 10.9330.7 | 1039.7712.21 | 0.48
2013-12-215.17 | 41.311.03 | 33.858310.35 | 6.4330.8 | 1042.882.28 | 0.09
2013-12-224.14 | 39.451.03 | 33.857822.76 | 14.1431.1 | 1053.226.72 | 0.26
2013-12-234.14 | 39.451.03 | 33.858114.48 | 9.031.22 | 1057.362.17 | 0.09
2013-12-243.1 | 37.58-0.0 | 07623.8 | 14.7931.19 | 1056.333.0 | 0.12
2013-12-253.1 | 37.58-1.03 | 30.157513.45 | 8.3631.38 | 1062.530.62 | 0.02
2013-12-265.17 | 41.310.0 | 0739.31 | 5.7831.13 | 1054.260.0 | 0
2013-12-274.14 | 39.450.0 | 07722.76 | 14.1430.67 | 1038.743.41 | 0.13
2013-12-282.07 | 35.73-3.1 | 26.427037.25 | 23.1530.74 | 1040.811.97 | 0.08
2013-12-293.1 | 37.58-2.07 | 28.277328.97 | 18.030.92 | 1047.024.35 | 0.17
2013-12-306.21 | 43.182.07 | 35.737832.07 | 19.9330.89 | 1045.989.21 | 0.36
2013-12-316.21 | 43.183.1 | 37.588120.69 | 12.8630.86 | 1044.957.97 | 0.31

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