Arizona, United States Weather

  1. Arizona, United States Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Arizona over the next 12 hours
  7. Temperature and possibility of rain in Arizona in the coming days
  8. Rainfall in Arizona in the coming days
  9. Arizona Weather Summary
  10. Weather averages by month
  11. Arizona's weather
  12. Frequently asked questions
  13. Comments
Arizona, Weather
(Photo by Ganapathy Kumar on Unsplash)

Current conditions

Updated:
22°C
71.6°F
°C °F

Condition: Overcast

Pressure: 847 hPa

Feel like: 21 °C

Temperature: 22°C

Cloud: 100%

Humidity: 45%

Wind: NW - 3 km/h

Visibility: 42.0 km

Weather forecast

Thu
16 Jul
18°C / 29°C
Drizzle
Fri
17 Jul
16°C / 28°C
Slight Thunderstorm
Sat
18 Jul
18°C / 26°C
Slight Rain Showers
Sun
19 Jul
17°C / 30°C
Moderate Drizzle
Mon
20 Jul
17°C / 31°C
Overcast
Hourly forecast today:
08:00 AM
9° / 22°
9° / 22°
Overcast
45% 3 km/h
09:00 AM
9° / 22°
9° / 22°
Overcast
44% 3 km/h
10:00 AM
10° / 22°
10° / 22°
Overcast
46% 9 km/h
11:00 AM
9° / 21°
9° / 21°
Partly Cloudy
45% 8 km/h
12:00 PM
9° / 21°
9° / 21°
Clear Sky
46% 7 km/h
13:00 PM
9° / 21°
9° / 21°
Mainly Clear
47% 1 km/h
14:00 PM
11° / 24°
11° / 24°
Clear Sky
45% 2 km/h
15:00 PM
11° / 26°
11° / 26°
Clear Sky
40% 5 km/h
16:00 PM
12° / 28°
12° / 28°
Clear Sky
38% 7 km/h
17:00 PM
10° / 31°
10° / 31°
Clear Sky
28% 10 km/h
18:00 PM
11° / 32°
11° / 32°
Mainly Clear
27% 14 km/h

30 Day Averages and Extremes

  • Average high 31.83°C
  • Average low 18.7°C
  • Hottest day 35°C (06 July 2026)
  • Coldest day 14°C (01 July 2026)
  • Average humidity 42.23%
  • Days with precipitation 22 days
  • Highest precipitation 60 mm (17 July 2026)

Yesterday's Data

  • Max: 32°C
  • Min: 19°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Arizona over the next 12 hours

Temperature and possibility of rain in Arizona in the coming days

Rainfall in Arizona in the coming days

Arizona Climate Summary

Arizona features a Mediterranean, hot summer (Köppen classification: Csa), with an average annual temperature of 15.75ºC (60.35ºF), which is about 3.11% higher than the national average for United States. Annually, the city experiences approximately 36.07 millimeters (1.42 inches) of rainfall, spread across 70.44 rainy days, accounting for 19.3% of the year.

Longitude 34.0489281
Latitude -111.0937311
Yearly high temperature 20.78ºC (69.4ºF)
Yearly low temperature 8.18ºC (46.72ºF)
Hottest month July 30.91ºC (87.64ºF)
Coldest month February 0.38ºC (32.68ºF)
Yearly precip 36.07mm (1.42in)
Days with rainfall 70.44 days (19.3%)
Driest month June (23.42%)
Wettest month July (43.58%)

Weather averages by month

Month High / Low (°C) Rain
January 10.44° / -0.25° 4.09 days
February 11.42° / 0.38° 4.18 days
March 15.72° / 3.2° 3.45 days
April 19.73° / 5.82° 2.27 days
May 23.51° / 8.83° 2.82 days
June 30.8° / 14.48° 2.09 days
July 30.91° / 18.28° 16.45 days
August 30.34° / 18.21° 15.73 days
September 27.76° / 15.42° 7.82 days
October 22.24° / 9.54° 3.45 days
November 15.8° / 4.1° 3.18 days
December 10.66° / 0.11° 4.91 days

Arizona's weather

Frequently asked questions

1. What is the hottest month in Arizona?

July has the highest average monthly temperature (daily mean of 30.91ºC) and February are the coolest (daily mean of 0.38ºC).

2. What should I wear in Arizona today?

For today's very hot weather in Arizona, with the high temperatures above 33ºC (91.4ºF), consider wearing:
- High SPF sunscreen for outdoor activities
- Airy sandals or flip-flops
- Sleeveless tops or vests
- Light, natural fabrics (like cotton or linen)

Temperature

Early
10°C / 26°C
Morning
9°C / 22°C
Afternoon
11°C / 26°C
Evening
14°C / 25°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 482
  • CO 102
  • NH3 0
  • NO2 4
  • O3 78
  • PM10 10
  • PM25 7
  • SO2 0
  • CH4 1,337

Sunrise / Sunset

12:24
02:36