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Current Weather Conditions:
Niigata Airport, Japan

(RJSN) 37-57N 139-07E 4M

Conditions at

2025.12.26 2100 UTC
Wind from the W (260 degrees) at 17 MPH (15 KT)
Visibility greater than 7 mile(s)
Sky conditions mostly cloudy
Temperature 33 F (1 C)
Windchill 23 F (-5 C)
Dew Point 24 F (-4 C)
Relative Humidity 69%
Pressure (altimeter) 30.09 in. Hg (1019 hPa)
ob RJSN 262100Z AUTO 26015KT 9999 FEW018 SCT050 BKN060 01/M04 Q1019

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 4 PM (21) Dec 26 33 (1) 24 (-4) 30.09 (1019) W 17
3 PM (20) Dec 26 33 (1) 26 (-3) 30.06 (1018) NW 21
2 PM (19) Dec 26 32 (0) 26 (-3) 30.06 (1018) W 18
1 PM (18) Dec 26 32 (0) 24 (-4) 30.06 (1018) W 22
Noon (17) Dec 26 32 (0) 24 (-4) 30.06 (1018) W 20
11 AM (16) Dec 26 32 (0) 26 (-3) 30.06 (1018) W 23 fog
10 AM (15) Dec 26 32 (0) 26 (-3) 30.03 (1017) WNW 28 light snow
9 AM (14) Dec 26 32 (0) 24 (-4) 30.03 (1017) W 28
8 AM (13) Dec 26 32 (0) 24 (-4) 30.03 (1017) W 24 snow
7 AM (12) Dec 26 30 (-1) 24 (-4) 30.00 (1016) W 24 mist
6 AM (11) Dec 26 32 (0) 26 (-3) 30.00 (1016) WNW 30 light snow showers
5 AM (10) Dec 26 32 (0) 24 (-4) 29.97 (1015) W 31 light snow showers
4 AM (9) Dec 26 32 (0) 28 (-2) 29.94 (1014) W 30 light snow showers
3 AM (8) Dec 26 32 (0) 28 (-2) 29.91 (1013) W 28 light snow showers
2 AM (7) Dec 26 33 (1) 26 (-3) 29.88 (1012) W 32 light snow showers
1 AM (6) Dec 26 33 (1) 26 (-3) 29.85 (1011) W 28 light snow showers, snow pellets
Midnight (5) Dec 26 35 (2) 26 (-3) 29.80 (1009) WNW 37 light snow showers
11 PM (4) Dec 25 35 (2) 28 (-2) 29.77 (1008) WNW 36 light snow showers
10 PM (3) Dec 25 35 (2) 30 (-1) 29.71 (1006) WNW 39 light snow showers
9 PM (2) Dec 25 35 (2) 33 (1) 29.68 (1005) NW 31 light snow showers, snow pellets
8 PM (1) Dec 25 37 (3) 33 (1) 29.65 (1004) NNW 30 light rain showers, snow
7 PM (0) Dec 25 39 (4) 35 (2) 29.62 (1003) NNW 32 light rain showers
6 PM (23) Dec 25 41 (5) 33 (1) 29.62 (1003) N 35 light rain showers
Oldest 5 PM (22) Dec 25 39 (4) 33 (1) 29.62 (1003) NNW 35 light rain showers
Time
EST (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather

The information presented here is taken from products produced by the U.S. National Weather Service and other national and international agencies




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