Santa Ana Weather: May
 |
Average Day Temperature: | 73.7°F |
|
Average Night Temperature: | 61.3°F |
|
Sea Water Temperature: | 64.0°F |
|
Number of Sunny Days: | 21 days |
| Sunshine Hours: | 13.6 - 14.2 hours | |
|
Number of Rainy Days: | 0 days |
| Precipitation Totals: | 0.1 in | |
| detailed information | ||
forecast
| Santa Ana |
Temperature
| Santa Ana |
Air Temperature in May, °F
The highest day temperature in May 2025 was 98°F. The lowest night temperature was 56°F. The average values for day and night temperatures during May were 74.9°F и 61.1°F respectivly.
Santa Ana Water Sea Temperature in May, °F
The average sea surface temperature in May 2025 for Santa Ana was 64.6°F. The maximum and minimum values were 61.6°F and 67.8°F respectively.
Most of the days in May are sunny but you can also expect cloudy and gloomy days.
Precipitation Totals in May, in
Precipitation total in May for Santa Ana is 0.1 in. It makes may one of the least rainy months of the year.
The average wind speed in May is 6.9 mph. This value is relatively stable throughout the year.
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Santa Ana in May is 10.8 hours.
Santa Ana on the Weather Map
| Chicago |  |
0 |
| Hawaii |  |
+78 |
| Honolulu | |
+78 |
| Houston | |
+46 |
| Las Vegas |  |
+40 |
| Los Angeles | |
+52 |
| Maui | |
+72 |
| Miami | |
+72 |
| Miami Beach | |
+80 |
| New York | |
+18 |
| San Diego | |
+54 |
| San Francisco | |
+46 |
| Sarasota | |
+62 |
| Tampa | |
+62 |
| Washington | |
+28 |
| 0000 |  |
56°F | SW 3 mph |
| 0300 | |
52°F | S 2 mph |
| 0600 | |
46°F | W 2 mph |
| 0900 |  |
50°F | NW 2 mph |
| 1200 | |
70°F | NE 3 mph |
| 1500 | |
74°F | NE 6 mph |
| 1800 | |
66°F | NE 5 mph |
| 2100 | |
60°F | NE 3 mph |