San Nicholas Island Arpt
Weather station · 33.2°N 119.5°W · 161 m above sea level
ICAO KNSIWMO 72291Station data since 1933
Record high
35.6°C
in 1944
Record low
9.4°C
in 1977
Average high
23.4°C
all years on record
17.8°C short of the record for 23 September
Today’s high 17.8°C against 35.6°C in 1944. A reading that beats it is flagged here automatically, once a second cycle confirms it.
All-time record high
39.4°C
- Date
- Sunday, 27 September 1970
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- San Nicholas Island Arpt, United States
- Position
- 33.23°N 119.46°W · 161 m
Highest highest in available records since 1933. Source: NOAA GHCN-Daily.
All-time record low
0.6°C
- Date
- Monday, 10 January 1949
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- San Nicholas Island Arpt, United States
- Position
- 33.23°N 119.46°W · 161 m
Highest and lowest lowest in available records since 1933. Source: NOAA GHCN-Daily.
Where San Nicholas Island Arpt is
33.23°N 119.46°W
Records by month
Jan
28.3°
0.6°
Feb
29.4°
2.8°
Mar
32.2°
1.1°
Apr
33.3°
3.3°
May
32.8°
5.0°
Jun
33.9°
5.0°
Jul
35.0°
6.7°
Aug
36.7°
7.8°
Sep
39.4°
Recent days
| Day | High | At | Low | At |
|---|---|---|---|---|
| 2026-09-23 | 17.8°C | 00:53 UTC | 16.1°C | 05:53 UTC |
| 2026-09-22 | 22.2°C | 20:53 UTC | 17.2°C | 14:53 UTC |
Nearby stations
- San ClementeUnited States84.8 km
- Avalon/Catalina ArptUnited States98.8 km
- Pt Mugu United States103.5 km
- Oxnard ArptUnited States109.7 km
- Camarillo ArptUnited States113.7 km
- Torrance MuniUnited States121.7 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), 1933 to 2026 | Measured, station |
| Nearby stations and distances | Computed from station positions in our own database | Calculated |
