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Weather in Santa Ana, CA
57°
Santa Ana, Monday, 2 November, 05:57
Clear. Feels like 55°. High 76°, low 55°.
Pressure30.09 inHg
Wind4.6 mph N 
Humidity68%
Visibility6.2 mi
Dew point46°
Mon, 02November
76°/55°
76°/55°Tue, 03November
77°/59°
77°/59°Wed, 04November
72°/55°
72°/55°Thu, 05November76°/54°
76°/54°Fri, 06November
81°/54°
81°/54°Sat, 07November84°/61°
84°/61°Sun, 08November80°/70°
80°/70° | 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | | | | | | | | | | | | |
| Temperature | 73° | 60° | 58° | 57° | 58° | 66° | 75° | 76° | 73° | 67° | 65° | 62° |
| Feels like | 73° | 60° | 57° | 55° | 57° | 66° | 74° | 76° | 73° | 67° | 64° | 62° |
Pressure, inHg  | 30.12 | 30.12 | 30.12 | 30.09 | 30.09 | 30.12 | 30.09 | 30.06 | 30.06 | 30.06 | 30.09 | 30.09 |
| Wind, mph | 2.4 | 2.4 | 2.4 | 1.8 | 1.5 | 0.7 | 1.3 | 1.1 | 0.9 | 0.4 | 0.7 | 0.9 |
Humidity, %  | 53% | 53% | 53% | 68% | 74% | 64% | 51% | 48% | 55% | 72% | 76% | 78% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | — | — | — | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 60° | 60° | 59° | 59° | 67° | 73° | 76° | 76° | 72° | 66° | 62° | 60° |
| Feels like | 60° | 59° | 59° | 59° | 68° | 73° | 76° | 76° | 72° | 66° | 62° | 60° |
| Pressure, inHg | 30.09 | 30.06 | 30.06 | 30.06 | 30.09 | 30.09 | 30.06 | 30.00 | 30.00 | 29.97 | 29.97 | 29.97 |
| Wind, mph | 1.3 | 1 | 1.1 | 0.6 | 0.2 | 0.7 | 1.6 | 2.6 | 2.5 | 1.4 | 0.3 | 1.7 |
| Humidity, % | 83% | 85% | 86% | 89% | 85% | 60% | 60% | 58% | 65% | 75% | 82% | 90% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 59° | 58° | 56° | 55° | 61° | 68° | 71° | 72° | 70° | 66° | 63° | 60° |
| Feels like | 59° | 57° | 56° | 55° | 60° | 68° | 71° | 71° | 70° | 66° | 63° | 60° |
| Pressure, inHg | 29.97 | 29.94 | 29.91 | 29.94 | 29.97 | 29.94 | 29.91 | 29.88 | 29.85 | 29.88 | 29.91 | 29.94 |
| Wind, mph | 1.5 | 1 | 1.5 | 1.8 | 1.2 | 0.6 | 0.7 | 0.8 | 1.2 | 0.7 | 0.9 | 1.4 |
| Humidity, % | 89% | 90% | 90% | 89% | 80% | 65% | 57% | 57% | 61% | 75% | 84% | 88% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | 6.2 mi | 6.2 mi | 6.2 mi | 4.6 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 59° | 58° | 56° | 54° | 60° | 70° | 75° | 76° | 74° | 70° | 66° | 62° |
| Feels like | 58° | 58° | 56° | 54° | 60° | 70° | 74° | 76° | 74° | 70° | 66° | 62° |
| Pressure, inHg | 29.91 | 29.91 | 29.91 | 29.94 | 29.97 | 29.97 | 29.94 | 29.91 | 29.91 | 29.94 | 29.97 | 30.00 |
| Wind, mph | 1.2 | 1.4 | 1.1 | 0.9 | 0.8 | 0.6 | 1.6 | 1.7 | 1.2 | 0.2 | 0.6 | 1.3 |
| Humidity, % | 90% | 90% | 93% | 96% | 85% | 60% | 48% | 46% | 55% | 66% | 76% | 84% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 60° | 58° | 55° | 55° | 60° | 65° | 70° | 73° | 74° | 76° | 75° | 71° |
| Feels like | 60° | 57° | 55° | 55° | 60° | 64° | 69° | 72° | 74° | 75° | 74° | 70° |
| Pressure, inHg | 30.00 | 30.00 | 29.97 | 30.03 | 30.03 | 30.03 | 30.03 | 30.03 | 30.03 | 30.03 | 30.03 | 30.03 |
| Wind, mph | 1.2 | 1.3 | 1.3 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 | 1.7 |
| Humidity, % | 84% | 87% | 93% | 47% | 47% | 47% | 47% | 47% | 47% | 47% | 47% | 47% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | 6.2 mi | 6.2 mi | 6.2 mi | — | — | — | — | — | — | — | — | — |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 77° | 67° | 64° | 61° | 65° | 70° | 74° | 77° | 79° | 80° | 78° | 75° |
| Feels like | 77° | 66° | 62° | 59° | 64° | 68° | 73° | 76° | 78° | 79° | 78° | 74° |
| Pressure, inHg | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 |
| Wind, mph | 1.9 | 1.9 | 1.9 | 1.9 | 1.9 | 1.9 | 1.9 | 1.9 | 1.9 | 1.9 | 1.9 | 1.9 |
| Humidity, % | 25% | 25% | 25% | 25% | 25% | 25% | 25% | 25% | 25% | 25% | 25% | 25% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | — | — | — | — | — | — | — | — | — | — | — | — |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 78° | 72° | 71° | 70° | 72° | 74° | 76° | 78° | 78° | 79° | 78° | 76° |
| Feels like | 78° | 71° | 70° | 68° | 71° | 73° | 75° | 76° | 78° | 78° | 78° | 76° |
| Pressure, inHg | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 | 30.00 |
| Wind, mph | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 |
| Humidity, % | 22% | 22% | 22% | 22% | 22% | 22% | 22% | 22% | 22% | 22% | 22% | 22% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | — | — | — | — | — | — | — | — | — | — | — | — |
Sun and moon today
Day length — 10 h 47 min
Sunrise — 06:11
Sunset — 16:58
Sunrise and sunset in local time
Last quarter, 49%
Sunrise — —
Sunset — —
Santa Ana, CA climate by month
The annual average temperature in Santa Ana, CA is 63.1°. The warmest month is August (average high 80.6°), and the coldest is January (average low 46.6°). About 12.8 inches of precipitation fall per year, most of it in February (2.9 in). Figures are 60-year climate normals and records from 66 years of observations.
| Month | High | Low | Precipitation | Wet days | Record high | Record low |
|---|---|---|---|---|---|---|
| January | 63.4° | 46.6° | 2.7 in | 5 | 92.3° (2021) | 29.1° (1963) |
| February | 64.1° | 47.8° | 2.9 in | 6 | 89.8° (2022) | 34.3° (1985) |
| March | 65° | 50° | 2.1 in | 6 | 91.9° (1988) | 36.5° (2023) |
| April | 68.1° | 52.5° | 0.7 in | 3 | 101.7° (2022) | 39.7° (2024) |
| May | 70.3° | 55.9° | 0.3 in | 1 | 101.3° (2025) | 46.4° (1967) |
| June | 74.5° | 59.1° | 0.1 in | 0 | 98.2° (2020) | 48.7° (1971) |
| July | 79.1° | 63.2° | 0.0 in | 0 | 113.2° (2018) | 54.9° (2010) |
| August | 80.6° | 64.5° | 0.1 in | 0 | 105.6° (2017) | 56.3° (2010) |
| September | 79.4° | 63.7° | 0.3 in | 1 | 111.9° (2022) | 53.2° (1978) |
| October | 75.2° | 59° | 0.5 in | 2 | 105.4° (2017) | 39.9° (1971) |
| November | 69.4° | 52.3° | 1.2 in | 3 | 97.9° (2021) | 37.6° (1994) |
| December | 63.6° | 46.9° | 2.0 in | 5 | 85.3° (2017) | 31.3° (1990) |
Weather history
Temperature extremes over 66 years
November 2 temperatures in Santa Ana, CA over 66 years
high: 90.0° (1997)low: 45.3° (1971)
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28°Weather in Campana, CA39°Weather in Cannon, CA46°Weather in Cape Horn, CA45°Weather in Carnadero, CA45°Weather in Carrville, CA36°Weather in Carvin Creek Homesites, CA29°Weather in Castle Crag, CA39°Weather in Central, CA47°Weather in Centralia, CA47°Weather in Chabot Terrace, CA52°Weather in Chapmantown, CA46°Weather in Cincotta, CA48°Weather in Clearing House, CA45°Weather in Clima, CA50°Weather in Cold Fork, CA44°Weather in Collins, CA52°Weather in Cooks Valley, CA44°Weather in Cooper, CA36°Weather in Cooperstown, CA46°