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Weather & Climate

Oro Valley, Arizona, United States

Overview

Climate data and monthly weather averages for Oro Valley.

Key Metrics

Annual Avg
21.2°C
Summer Avg
31°C
Winter Avg
11.2°C
Record High
47.1°C
Record Low
-7°C
Annual Precipitation
288.7 mm
Avg Humidity
35%
Summer Humidity
32%
Winter Humidity
45%

Monthly Averages

MonthHigh (°C)Avg (°C)Low (°C)Rain (mm)Humidity (%)Sunshine (h)Wind (kph)
Jan28.7°10.9°-6.1°2746%11056.9
Feb30.8°12.2°-7°23.243%12648.2
Mar36.2°16°-2.1°15.537%18544.4
Apr38.7°19.8°8.128%22153.1
May43.8°25°5.8°4.621%25447
Jun47.1°30.9°14.4°617%25045.1
Jul45.7°31.5°18.9°63.238%21442.6
Aug44.4°30.7°19.4°52.442%20236.9
Sep43.7°28.2°12.9°30.938%17741.1
Oct40°22.4°2.4°14.633%15853.6
Nov35°16.2°-4.1°1536%11847.4
Dec28.7°10.6°-4.9°28.245%10156.9

Frequently Asked Questions

Sources: NASA POWER · Last updated: 2025

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