Weather in Cedar Park in September

Cedar Park, United States averages a high of 31°C (87.8°F) and low of 21.4°C (70.5°F) in September, with 7 rain days and 10.3 hours of daily sunshine. Travel score: 89.3/100 (Excellent). The best time to visit Cedar Park is September.

High
31°C88°F
Low
21°C71°F
🌧️
7
rain days
☀️
10.3
hrs/day sunshine
💧
65%
humidity
89Excellent

September in Cedar Park is hot and mostly dry — excellent conditions for exploring.

What are the average temperatures in Cedar Park?

JanFebMarAprMayJunJulAugSep31°21°OctNovDec

How much does it rain in Cedar Park in September?

Cedar Park receives an average of 77mm of rainfall across 7 rainy days in September. The annual total is 887.8mm.

JanFebMarAprMayJunJulAugSep7dOctNovDec

What should I pack for Cedar Park 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+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun

Traveling to United States in September?

Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.

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What is the weather like in other months in Cedar Park?

Data based on 1994–2024 averages · Last updated: 2024-12-31