Greater Los Angeles stations
22 weather stations with hourly NOAA records in the basin, valleys and high desert — 21 still reporting, the oldest since 1940. Each station is judged only against its own history: the score is where a typical night or day of its last ten complete years falls among its baseline's readings for the same date (50 = no change; baseline 1951–1980 for 7 stations, † = the station's own earliest 20 complete years). Click a column to sort, a station for its full record.
| Status | ||||||
|---|---|---|---|---|---|---|
| Ontario Airport | 1943–2025 | 75† | 55† | — 29 | — 52 | reporting · 2025-12-30 |
| Oxnard Airport | 1944–2025 | 73† | 42† | 0.2 ↑ 0.7 | 2.3 ↓ 0.9 | reporting · 2025-12-30 |
| Long Beach Airport | 1940–2025 | 72 | 56 | 5.3 ↑ 13 | 5.5 ↑ 5.7 | reporting · 2025-12-30 |
| Van Nuys Airport | 1943–2025 | 70† | 60† | — 25 | — 44 | reporting · 2025-12-30 |
| Camarillo Airport | 1953–2025 | 70† | 63† | 0.2 ↑ 2.6 | 2.3 ↑ 3.4 | reporting · 2025-12-30 |
| LAX | 1940–2025 | 66 | 54 | 2.7 ↑ 8.7 | 1.6 ↓ 1.3 | reporting · 2025-12-30 |
| Burbank Airport | 1943–2025 | 65 | 52 | 7.8 ↑ 20 | 21 ↓ 20 | reporting · 2025-12-30 |
| Palmdale Airport | 1949–2025 | 64† | 55† | — 43 | — 77 | reporting · 2025-12-30 |
| Point Mugu | 1947–2025 | 55 | 63 | 0.4 ↑ 0.6 | 0.6 ↑ 0.9 | reporting · 2025-12-30 |
| March Air Reserve Base | 1940–2025 | 55 | 59 | 4.4 ↑ 13 | 39 ↑ 56 | reporting · 2025-12-30 |
| Victorville | 1942–2026 | 53 | 61 | 26 — | 55 — | reporting · 2026-08-25 |
| Chino Airport | 1998–2025 | — | — | — 9.4 | — 65 | reporting · 2025-12-25 |
| Corona Airport | 2006–2025 | — | — | — 3.5 | — 30 | reporting · 2025-12-30 |
| Downtown LA (USC) | 1999–2024 | — | — | — 16 | — 6.2 | closed 2024 |
| Fullerton Airport | 1986–2025 | — | — | — 22 | — 14 | reporting · 2025-12-30 |
| Hawthorne Airport | 1998–2025 | — | — | — 15 | — 1.9 | reporting · 2025-12-30 |
| John Wayne Airport | 1942–2025 | — | — | — 20 | — 3.3 | reporting · 2025-12-30 |
| Los Alamitos | 1984–2025 | — | — | — 2.3 | — 4.8 | reporting · 2025-12-30 |
| Riverside Airport | 1998–2025 | — | — | — 19 | — 56 | reporting · 2025-12-30 |
| San Bernardino Airport | 1943–2025 | — | — | 3.3 — | 56 — | reporting · 2025-12-30 |
| Santa Monica Airport | 2000–2025 | — | — | — 6.1 | — 1.2 | reporting · 2025-12-30 |
| Santa Monica Pier | 2009–2025 | — | — | — 4.7 | — 0.0 | reporting · 2025-12-30 |
Counts are per year: the 1951–1980 average, then the last ten complete years; "—" where the station has no complete years in a window. A day's high and low are the extremes of its hourly readings, which read about 0.5 °C below a thermometer's peak — the site's ≥ 95°F is "a 95°F reading" (Methods). The famous downtown Los Angeles record is not here: its hourly record begins at USC in 1999 and is listed as Downtown LA (USC); the older Civic Center series moved between eight sites (why).