Statewide areal climate 1951–2025

Arizona

A 11.0" / 61.5°F normal · 2025 ran 91% of normal precipitation. 15 counties.
2026 so far · through Jul 25: This area is at 72% (3.63") of the 1996–2025 to-date normal — the 16th driest start of 76 years. Temperature +3.9°F vs normal. U.S. year-to-date →

Normal (1996–2025)

11.0in
annual precipitation · 61.5°F

2025 vs Normal

91%
10.0" · 63.0°F (+1.5 vs normal)

Wettest Year

20.0in
1978

Driest Year

5.9in
1956

Biggest Rain Day

1.47in
Jan 22 · 2010

Warmest Year

63.1°F
2017

Record

1951–2025
75 complete years · NOAA nClimGrid

Where 2025 Ran Wet & Dry

Every county in Arizona by its 2025 precipitation vs the 1996–2025 normal.
Where 2025 Ran Wet & Dry

Monthly Climate

43°
J
46°
F
52°
M
59°
A
67°
M
77°
J
82°
J
80°
A
74°
S
63°
O
52°
N
43°
D
—— normal temperature (°F) · ▮ normal precipitation (in) · 1996–2025

Counties (15)

Apache CountyCochise CountyCoconino CountyGila CountyGraham CountyGreenlee CountyLa Paz CountyMaricopa CountyMohave CountyNavajo CountyPima CountyPinal CountySanta Cruz CountyYavapai CountyYuma County
Areal nClimGrid averages (NOAA/NCEI) over the whole area — an average across the region, not a single station. Separate from the station records.
← U.S. overview
DriestSince · browse by state · precipitation & snowfall records · NOAA/RCC-ACIS ThreadEx gauge record · part of Weather Trader · supported by Substack Subscribers
© 2026 Weather Trader · All rights reserved