Yuma, AZ weather in July
Expect very hot, dry weather in Yuma in July, with highs near 107°F and lows near 83°F. Rain falls on about 1 day. It is one of the warmest months in Yuma. Plan outdoor time for mornings and evenings.
- Normal high
- 107°F
- Normal low
- 83°F
- Wet days
- 1
- 0.2 in total
- Daylight
- 14.1 h
How July changes from start to finish
| July 1 | July 31 | |
|---|---|---|
| Normal high | 106°F | 107°F |
| Normal low | 80°F | 84°F |
| Chance of a wet day | 2% | 4% |
| Sunrise / sunset | 5:34 am / 7:50 pm | 5:51 am / 7:37 pm |
| Daylight | 14.3 h | 13.8 h |
Chance of a wet day: average for the first and last 7 days of the month. Times are local clock time (Arizona time (no daylight saving)).
A typical July day
- 6 am82°Fdew point 60°F
- 9 am94°Fdew point 61°F
- Noon102°Fdew point 56°F
- 3 pm106°Fdew point 54°F
- 6 pm103°Fdew point 55°F
- 9 pm91°Fdew point 55°F
NOAA hourly normals (local standard time) from Imperial Co Airport (56 mi away); average wind 8 mph; clear or few clouds in 90% of daytime hours, mostly cloudy or overcast in 7%.
What kind of days to expect
- Comfortable dayshigh 65-80°F (temperature only: no humidity station nearby)0 of 31
- Hot dayshigh 90°F or more31 of 31
- Wet daysat least 0.01 in of rain or melted snow1 of 31
- Notable rainat least 0.10 in0 of 31
- Freezing nightslow 32°F or below0 of 31
Average days per July, counted from daily records for each year 1991-2020.
Rain in July
Normal precipitation is 0.2 in; a dry July brings about 0.0 in and a wet one about 0.3 in (25th and 75th percentiles). Days with half an inch or more are rare.
How July varies from year to year
- Warmest July, 1991-20202009: average high 110°F
- Coolest July2012: average high 105°F
- Wettest July2012: 1.8 in
- Driest July1991: no measurable precipitation
- Highest reading124°F (July 28, 1995)
- Lowest reading70°F (July 22, 1995)
From the station's daily records with NOAA quality flags removed; most recent date shown when a reading repeats.
July compared with June and August
| June | July | August | |
|---|---|---|---|
| Normal high | 103°F | 107°F | 106°F |
| Normal low | 75°F | 83°F | 83°F |
| Wet days | 0 | 1 | 1 |
| Comfortable days | 0 | 0 | 0 |
| Daylight | 14.3 h | 14.1 h | 13.3 h |
Highs change by +4°F from June and -1°F into August.
Nearby alternatives in July
- Cooler: El Cajon, CA136 mi · high 86°F · 1 wet day
How Yuma ranks in July
- Normal high3rd warmest of 378 cities; 1st of 13 in Arizona
- Wet days57th driest of 378
What to pack for Yuma in July
- Light, breathable clothing – highs near 107°F
- Sunglasses and sunscreen – about 14.1 hours of daylight and highs near 107°F
Heating and cooling
July has 0 heating degree days and 919 cooling degree days (base 65°F), 17% of the year's total heating and cooling demand.
Questions
How hot is Yuma in July?
The normal high is 107°F and the normal low is 83°F. From 1991 to 2020 the hottest July reading was 124°F (July 28, 1995).
Does it rain a lot in Yuma in July?
About 1 days in July have at least 0.01 in of precipitation, and the normal total is 0.2 in. The wettest July in 1991-2020 was in 2012 (1.8 in); the driest was in 1991, with no measurable precipitation.
Is July a good time to visit Yuma?
July ranks 10th of 12 months on our comfort score for Yuma (37 out of 100). It has almost no comfortable days (judged by temperature only) and about 31 days at 90°F or hotter. The best months are January, February and December.
Where the numbers come from
- Temperature and rain: Yuma MCAS (USW00003145), 5.2 mi S of the city center, 213 ft (72 ft higher than the city). NOAA normals and daily records, 1991-2020.
- Snowfall, snow depth and frost dates: Yuma Quartermaster Depot (USC00029656), 0.2 mi NE of the city center, 160 ft . NOAA normals and daily records, 1991-2020.
- Humidity and wind by hour and cloud cover: Imperial Co Airport (USW00003144), 56 mi W of the city center, -58 ft (199 ft lower than the city). NOAA normals and daily records, 1991-2020.
- Not available for this location: daily humidity and wind (no station close enough or similar enough in elevation).