Niigata Arpt
Weather station · 38.0°N 139.1°E · 4 m above sea level
ICAO RJSNWMO 47573Station data since 1951
Record high
27.2°C
in 1954
Record low
13.3°C
in 1951
Average high
25.1°C
all years on record
2.2°C short of the record for 23 September
Today’s high 25.0°C against 27.2°C in 1954. A reading that beats it is flagged here automatically, once a second cycle confirms it.
All-time record high
37.0°C
- Date
- Wednesday, 16 July 2025
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Niigata Arpt, Japan
- Position
- 37.96°N 139.12°E · 4 m
Highest highest in available records since 1951. Source: NOAA GHCN-Daily.
All-time record low
−7.2°C
- Date
- Friday, 24 February 1956
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Niigata Arpt, Japan
- Position
- 37.96°N 139.12°E · 4 m
Highest and lowest lowest in available records since 1951. Source: NOAA GHCN-Daily.
Where Niigata Arpt is
37.96°N 139.12°E
Records by month
Jan
12.8°
−6.7°
Feb
20.0°
−7.2°
Mar
25.0°
−3.9°
Apr
27.8°
−1.7°
May
30.0°
1.7°
Jun
34.0°
10.0°
Jul
37.0°
15.0°
Aug
36.1°
6.0°
Sep
36.7°
Recent days
| Day | High | At | Low | At |
|---|---|---|---|---|
| 2026-09-23 | 25.0°C | 03:00 UTC | 21.0°C | 00:00 UTC |
| 2026-09-22 | 20.0°C | 23:00 UTC | 15.0°C | 21:00 UTC |
Nearby stations
- NiigataJapan7.6 km
- WakamatsuJapan87.6 km
- Shonai ArptJapan111.4 km
- Yamagata ArptJapan120.6 km
- Tamakawa/Fukushima ArptJapan141 km
- Sendai ArptJapan159 km
Data sources for this page
| Figure | Source | Type |
|---|---|---|
| Right now, today so far | NOAA Aviation Weather Center (METAR) and NOAA NWS WMO bulletins (SYNOP) | Measured, station |
| All-time, monthly and on-this-day records | NOAA NCEI Global Historical Climatology Network daily (GHCN-Daily), 1951 to 2026 | Measured, station |
| Nearby stations and distances | Computed from station positions in our own database | Calculated |
