Santa Catalina Natural Area Weather Forecast
- 49
- 66
Mostly Sunny
- 47
- 63
Becoming Sunny
- 48
- 63
Mostly Sunny
- 50
- 64
Mostly Sunny
- 55
- 70
Mostly Sunny
- 56
- 74
Sunny
- 58
- 78
Sunny
Today 13 Mar Santa Catalina and Rincon Mountains including Mount Lemmon/Summerhaven
Sunny. Highs 68 to 78.
Tonight 13 Mar Santa Catalina and Rincon Mountains including Mount Lemmon/Summerhaven
Mostly clear. Lows 50 to 56.
Santa Catalina Natural Area Temperature Statistics
March Temperature
Davis-Monthan Air Force Base (17.4 miles)
Lowest 6 March, 2026
42.8 °FAverage March
65.5 °FHighest 1 March, 2026
95 °F
Climate (2021–Present)
Davis-Monthan Air Force Base (17.4 miles)
Average Low 2021–2026
58 °FAverage 2021–2026
70.8 °FAverage High 2021–2026
83.8 °F