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Casa Grande, United States Snapshot 2026
Where is Casa Grande?
Casa Grande, United States
- Continent
- Americas
- Country
- United States
- City
- Casa Grande
- Population
- 51.5K
- Elevation
- 426 m
- Coordinates
- 32.88°, -111.76°
Casa Grande is a city in United States with a population of approximately 51.5K. Average temperatures range from 5°C (41°F) in January to 41°C (106°F) in July. The best time to visit is March, April, May, October, November. The city sits at an elevation of 426 m above sea level.
Time in Casa Grande right now
Open full time & time zone page 03:11 11
Tuesday, June 16, 2026
IANA time zone
America/Phoenix
Daylight saving
No DST
Next DST change
—
Live weather in Casa Grande
Daylight in Casa Grande today
View full sunrise & sunset page Sunrise
Sunset
Day length
14h 19m
Climate normals for Casa Grande
Long-term monthly averages based on historical data.
January
Fair 
February
Good March best
Excellent April best
Excellent May best
Excellent June
Fair July
Poor August
Poor September
Good October best
Excellent November best
Excellent December
Good | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 19°C / 5°C | 16°C / 2°C | 3days (24 mm) Excellent | 8.7h Good | 51% Moderate | 4.2 Moderate | Fair | View Details |
| February | 22°C / 7°C | 19°C / 4°C | 3days (23 mm) Excellent | 9.5h Good | 41% Moderate | 5.4 High | Good | View Details |
| March best | 26°C / 10°C | 23°C / 7°C | 3days (18 mm) Excellent | 10.6h Excellent | 34% Comfortable | 6.7 High | Excellent | View Details |
| April best | 31°C / 14°C | 28°C / 11°C | 0days (3 mm) Excellent | 12h Excellent | 20% Comfortable | 8 Very High | Excellent | View Details |
| May best | 35°C / 18°C | 32°C / 15°C | 0days (1 mm) Excellent | 12.8h Excellent | 19% Comfortable | 8.6 Very High | Excellent | View Details |
| June | 41°C / 24°C | 39°C / 22°C | 1days (5 mm) Excellent | 12.9h Excellent | 18% Comfortable | 8.9 Very High | Fair | View Details |
| July | 41°C / 28°C | 42°C / 29°C | 5days (27 mm) Good | 12.5h Excellent | 32% Comfortable | 8.9 Very High | Poor | View Details |
| August | 40°C / 27°C | 41°C / 29°C | 5days (27 mm) Good | 12.2h Excellent | 37% Comfortable | 8.3 Very High | Poor | View Details |
| September | 38°C / 23°C | 37°C / 24°C | 3days (20 mm) Excellent | 11.1h Excellent | 35% Comfortable | 7.6 Very High | Good | View Details |
| October best | 32°C / 17°C | 30°C / 15°C | 2days (13 mm) Excellent | 10.3h Excellent | 31% Comfortable | 6.2 High | Excellent | View Details |
| November best | 25°C / 11°C | 22°C / 8°C | 2days (15 mm) Excellent | 9.2h Good | 36% Comfortable | 4.6 Moderate | Excellent | View Details |
| December | 20°C / 6°C | 17°C / 3°C | 4days (23 mm) Good | 8.3h Good | 50% Moderate | 3.9 Moderate | Good | View Details |
Monthly Temperatures
HighLow
Line chart showing monthly temperatures. Jan: 19°C / 5°C . Feb: 22°C / 7°C . Mar: 26°C / 10°C . Apr: 31°C / 14°C . May: 35°C / 18°C . Jun: 41°C / 24°C . Jul: 41°C / 28°C . Aug: 40°C / 27°C . Sep: 38°C / 23°C . Oct: 32°C / 17°C . Nov: 25°C / 11°C . Dec: 20°C / 6°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 24 mm. Feb: 23 mm. Mar: 18 mm. Apr: 3 mm. May: 1 mm. Jun: 5 mm. Jul: 27 mm. Aug: 27 mm. Sep: 20 mm. Oct: 13 mm. Nov: 15 mm. Dec: 23 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 51%. Feb: 41%. Mar: 34%. Apr: 20%. May: 19%. Jun: 18%. Jul: 32%. Aug: 37%. Sep: 35%. Oct: 31%. Nov: 36%. Dec: 50%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 12 km/h . Feb: 14 km/h . Mar: 15 km/h . Apr: 16 km/h . May: 16 km/h . Jun: 15 km/h . Jul: 16 km/h . Aug: 14 km/h . Sep: 14 km/h . Oct: 13 km/h . Nov: 12 km/h . Dec: 11 km/h .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 4. Feb: UV 5. Mar: UV 7. Apr: UV 8. May: UV 9. Jun: UV 9. Jul: UV 9. Aug: UV 8. Sep: UV 8. Oct: UV 6. Nov: UV 5. Dec: UV 4.
Frequently Asked Questions
Casa Grande has a population of approximately 51.5K.
The best months to visit Casa Grande are March, April, May, October, November, when temperatures are pleasant and rainfall is lower.
Casa Grande receives approximately 199mm of rainfall annually across 31 rainy days.
Casa Grande is located in United States, in the Americas region.
Casa Grande sits at an elevation of 426 m (1,398 ft) above sea level.