Casa Grande weather in June: Casa Grande, Arizona: normal highs, lows, rain and records for June
Casa Grande in June has a normal high of 106°F and a normal low of 70°F, a daily mean of 88°F, rising from 102°F on the 1st to 108°F by the 30th. Measurable precipitation falls on 1 days in a normal June, 0.18 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 41°C and low of 21°C, 5 mm of precipitation in June.
- NOAA stationCasa Grande
- Station IDUSC00021306
- Location32.89°N 111.71°W
- Elevation1,400 ft (427 m)
- From the center3 miles
- Population68,927
- Jan 69° 39°
- Feb 73° 42°
- Mar 80° 47°
- Apr 88° 53°
- May 96° 60°
- Jun 106° 70°
- Jul 107° 78°
- Aug 105° 77°
- Sep 100° 71°
- Oct 91° 57°
- Nov 78° 45°
- Dec 68° 38°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Casa Grande in June?
The normal high is 106°F and the normal low 70°F, for a daily mean of 87.9°F. June is 9.5°F warmer than May and 4.6°F cooler than July. June is the 3rd warmest month of the year in Casa Grande and the 11th wettest. Across the month the normal high rises 6°F, from 102°F on June 1 to 108°F on June 30. From one year to the next June's mean temperature typically moves about 2.5°F either way (NOAA's standard deviation), so roughly two Junes in three average between 85°F and 90°F.
Bars above: each day's normal high to low. Columns below: the chance of 0.01 inch or more of precipitation that day, on a scale of 0 to 100% (highest 5%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| June 1 | 102°F | 65°F | 4% | 2% |
| June 8 | 105°F | 67°F | 4% | 2% |
| June 15 | 106°F | 70°F | 3% | 2% |
| June 22 | 107°F | 72°F | 4% | 2% |
| June 30 | 108°F | 75°F | 5% | 3% |
Every day of June: normal high, low and chance of precipitation (warmest afternoon June 29, coldest night June 1)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| June 1 | 102°F | 65°F | 4% | 2% | 14 h 10 min |
| June 2 | 103°F | 65°F | 4% | 2% | 14 h 10 min |
| June 3 | 103°F | 65°F | 4% | 2% | 14 h 10 min |
| June 4 | 103°F | 66°F | 4% | 2% | 14 h 10 min |
| June 5 | 104°F | 66°F | 4% | 2% | 14 h 10 min |
| June 6 | 104°F | 66°F | 4% | 2% | 14 h 10 min |
| June 7 | 104°F | 67°F | 4% | 2% | 14 h 10 min |
| June 8 | 105°F | 67°F | 4% | 2% | 14 h 20 min |
| June 9 | 105°F | 67°F | 4% | 2% | 14 h 20 min |
| June 10 | 105°F | 68°F | 4% | 2% | 14 h 20 min |
| June 11 | 105°F | 68°F | 3% | 2% | 14 h 20 min |
| June 12 | 106°F | 69°F | 3% | 2% | 14 h 20 min |
| June 13 | 106°F | 69°F | 3% | 2% | 14 h 20 min |
| June 14 | 106°F | 69°F | 3% | 2% | 14 h 20 min |
| June 15 | 106°F | 70°F | 3% | 2% | 14 h 20 min |
| June 16 | 106°F | 70°F | 3% | 2% | 14 h 20 min |
| June 17 | 107°F | 70°F | 3% | 2% | 14 h 20 min |
| June 18 | 107°F | 71°F | 3% | 2% | 14 h 20 min |
| June 19 | 107°F | 71°F | 3% | 2% | 14 h 20 min |
| June 20 | 107°F | 72°F | 3% | 2% | 14 h 20 min |
| June 21 | 107°F | 72°F | 3% | 2% | 14 h 20 min |
| June 22 | 107°F | 72°F | 4% | 2% | 14 h 20 min |
| June 23 | 107°F | 73°F | 4% | 2% | 14 h 20 min |
| June 24 | 107°F | 73°F | 4% | 2% | 14 h 20 min |
| June 25 | 108°F | 74°F | 4% | 2% | 14 h 20 min |
| June 26 | 108°F | 74°F | 4% | 2% | 14 h 20 min |
| June 27 | 108°F | 74°F | 4% | 2% | 14 h 20 min |
| June 28 | 108°F | 75°F | 4% | 3% | 14 h 20 min |
| June 29 | 108°F | 75°F | 5% | 3% | 14 h 20 min |
| June 30 | 108°F | 75°F | 5% | 3% | 14 h 20 min |
- Normal high
- 106°FJune average
- Normal low
- 70°FJune average
- Precipitation
- 0.18 inmonth total
- Days with precipitation
- 10.01 inch or more
- Days at 90°F or more
- 30
- Daylight
- 14 h 10 min to 14 h 20 minJune 1 to June 30
- Days at 70°F or more
- 30
- Days at 80°F or more
- 30
- Sunshine
- 96%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USC00021306; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Casa Grande in June?
On a given June day the chance of 0.01 inch or more is 4% on average, highest around June 30 (5%). In all, 0.18 in falls on 1 days of a normal June.
In a normal June in Casa Grande, 30 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USC00021306.
What are the records for June in Casa Grande?
The warmest June temperature on this station's record (since 1903) is 119°F, on June 29, 1907; the coldest is 40°F, on June 5, 1907. The wettest June brought 1.18 in (1958).
The June mean against the 1991-2020 normal of 87.9°F: 2021 91.3°F (+3.4), 2022 90.4°F (+2.5), 2023 83.7°F (−4.2), 2025 88.8°F (+0.9). 3 of 4 ran warmer than normal.
| June | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 91.3°F | +3.4°F | 0.04 in |
| 2022 | 90.4°F | +2.5°F | 0.71 in |
| 2023 | 83.7°F | −4.2°F | 0.00 in |
| 2025 | 88.8°F | +0.9°F | 0.64 in |
Source: records: ACIS, station USC00021306; recent months: ACIS, station USC00021306. Records and recent months use complete months only.
How does June in Casa Grande compare across Arizona?
Across the 97 places PlainClimate covers in Arizona, June normal highs run from 76°F in Greer to 107°F in Gila Bend; Casa Grande's is 106°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.