Tucson, Arizona weather in April

Averages from 2021–2025 (150 days of record).

Average high: 84°F
Average low: 56°F
Rainy days: ~1 per month
Total precipitation: 0.2 in
Warmest recorded: 100°F
Coldest recorded: 35°F

Expect April days in Tucson, Arizona to top out around 84°F and cool to about 56°F overnight, with roughly 1 days of measurable rain across the month. In recent years April has ranged from 35°F to 100°F.

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Current Tucson, Arizona forecast → · Historical data by Open-Meteo (ERA5).