Santa Ana Fire Stn
frost dates.
A source-backed view of historical freeze risk at this weather station. Use it to understand the season, not as a promise about your garden or this year’s weather.
Infrequent freezing; no seasonal dateFreezing is too infrequent for an ordinary calendar.
The source does not provide a conventional spring-to-fall freeze interval suitable for our calendar model. We retain the actual station status rather than borrowing a colder, more distant station.
Modeled annual freeze occurrence: 2.5%The reference
behind the numbers.
- Official station name
- SANTA ANA FIRE STN, CA US
- NOAA station ID
- USC00047888
- Coordinates
- 33.7442, -117.8667
- Station elevation
- 41.1 m / 135 ft
- Normal period
- 1991–2020
- Source retrieved
- 2026-10-02
- Source modified
- Tue, 27 Jun 2023 15:16:19 GMT
A baseline.
Not a forecast.
Weather stations measure a particular location. Differences in elevation, exposure, nearby water, terrain and urban heat can change conditions in an individual garden.
- 32°F is the station air-temperature threshold; visible frost on leaves can differ.
- Median dates still leave substantial historical freeze risk.
- Historical normals summarize 1991–2020, not current weather.
- Crop suitability requires regional horticultural guidance, soil warmth, cultivar and day length.
Places using this nearby reference
Connections use straight-line distance from Census internal points or explicitly labeled, reviewed city reference points. Each place page explains its reference.
Santa Ana, CA
1.7 km to this station
See the matchOrange, CA
4.8 km to this station
See the matchTustin, CA
5.4 km to this station
See the matchNorth Tustin, CA
7.0 km to this station
See the matchEl Modena, CA
7.8 km to this station
See the matchGarden Grove, CA
9.5 km to this station
See the matchMidway City, CA
10.9 km to this station
See the matchWestminster, CA
11.8 km to this station
See the match