Santa Ana/Wayne Arpt
Weather station · 33.7°N 117.9°W · 14 m above sea level
ICAO KSNAStation data since 1999
Record high
36.7°C
in 2009
Record low
14.4°C
in 2017
Average high
26.6°C
all years on record
13.4°C short of the record for 23 September
Today’s high 23.3°C against 36.7°C in 2009. A reading that beats it is flagged here automatically, once a second cycle confirms it.
All-time record high
43.3°C
- Date
- Monday, 27 September 2010
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Santa Ana/Wayne Arpt, United States
- Position
- 33.68°N 117.87°W · 14 m
Highest highest in available records since 1999. Source: NOAA GHCN-Daily.
All-time record low
0.6°C
- Date
- Sunday, 14 January 2007
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Santa Ana/Wayne Arpt, United States
- Position
- 33.68°N 117.87°W · 14 m
Highest and lowest lowest in available records since 1999. Source: NOAA GHCN-Daily.
Where Santa Ana/Wayne Arpt is
33.68°N 117.87°W
Every year on record
1999 to 2026
Annual average · °C
Trend over 27 years with data: +0.57 °C per decade
Source: NOAA GHCN-Daily. Years the station did not cover are left as gaps, never joined across. The dashed line is a least squares trend through the years that have data.
Records by month
Jan
32.2°
0.6°
Feb
32.8°
2.2°
Mar
35.0°
4.4°
Apr
36.7°
5.0°
May
36.7°
9.4°
Jun
35.6°
12.2°
Jul
37.2°
13.9°
Aug
37.8°
14.4°
Sep
43.3°
Recent days
| Day | High | At | Low | At |
|---|---|---|---|---|
| 2026-09-23 | 23.3°C | 00:53 UTC | 21.1°C | 05:53 UTC |
| 2026-09-22 | 25.6°C | 18:53 UTC | 21.7°C | 14:53 UTC |
Nearby stations
- Los Alamitos AAFUnited States20.7 km
- Fullerton MuniUnited States23.9 km
- Long Beach ArptUnited States29.8 km
- LONG BEACH AIRPORTUnited States30.3 km
- Corona MuniUnited States34.7 km
- Chino ArptUnited States39.8 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), 1999 to 2026 | Measured, station |
| Nearby stations and distances | Computed from station positions in our own database | Calculated |
