Weather in El Monte in September
El Monte, United States averages a high of 31.4°C (88.5°F) and low of 17.7°C (63.9°F) in September, with 1 rain days and 11.5 hours of daily sunshine. Travel score: 98.9/100 (Excellent). The best time to visit El Monte is July.
High
31°C89°F
Low
18°C64°F
🌧️
1
rain days
☀️
11.5
hrs/day sunshine
💧
57%
humidity
99— Excellent
September in El Monte is hot and dry — excellent conditions for exploring.
What are the average temperatures in El Monte?
How much does it rain in El Monte in September?
El Monte receives an average of 7.1mm of rainfall across 1 rainy days in September. The annual total is 358.6mm.
What should I pack for El Monte in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light, breathable clothing
Hot weather with highs around 31°C
🧢
Sun hat or cap
Protection from intense sun
🧴
Sunscreen SPF 30+
12 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Evening jacket or cardigan
Temperature drops 14°C from day to night
🎉Visiting United States in September?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31