Thermograph

How unusual is the weather? Graded against ~45 years of local climate history.

Weather in Santa Ana, California, United States in April

In an average April, Santa Ana sees a daily high around 71°F and a low around 50°F, based on 1981–2026 of local climate records.

Average high71°F
Typical high range61°F to 81°F
Average low50°F
Typical low range43°F to 56°F
Average daily precipitation0.00 in

April records

The most extreme April on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total April accumulation.

High

Highest 94°F 2004-04-27
Lowest 49°F 1998-04-01

Low

Highest 66°F 1989-04-07
Lowest 35°F 1982-04-07

Feels-like

Highest 97°F 2020-04-24
Lowest 26°F 1982-04-07

Humidity

Highest 12.7 g/m³ 2026-04-09
Lowest 3.7 g/m³ 1984-04-25

Wind

Highest 29 mph 1982-04-21
Lowest 5 mph 1985-04-04

Precip

Wettest 3.94 in 1983
Driest 0.00 in 1993

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