Weather in Gilbert in August
Gilbert, United States averages a high of 39.7°C (103.5°F) and low of 27°C (80.6°F) in August, with 4 rain days and 12.5 hours of daily sunshine. Travel score: 79.3/100 (Good). The best time to visit Gilbert is May.
High
40°C103°F
Low
27°C81°F
🌧️
4
rain days
☀️
12.5
hrs/day sunshine
💧
35%
humidity
79— Good
August in Gilbert is very hot and mostly dry — stay hydrated and seek shade during midday.
What are the average temperatures in Gilbert?
How much does it rain in Gilbert in August?
Gilbert receives an average of 23.8mm of rainfall across 4 rainy days in August. The annual total is 219.2mm.
What should I pack for Gilbert in August?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light, breathable clothing
Hot weather with highs around 40°C
🧢
Sun hat or cap
Protection from intense sun
🧴
Sunscreen SPF 30+
13 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Evening jacket or cardigan
Temperature drops 13°C from day to night
Traveling to United States in August?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
🏛️ 121 countries·📅 Updated yearly·✈️ Free forever
Compare Gilbert
Popular comparisons:
How can I plan my trip to Gilbert?
What other cities are near Gilbert?
What are other popular cities in United States?
What is the weather like in other months in Gilbert?
Data based on 1994–2024 averages · Last updated: 2024-12-31