Weather in Bethesda in July

Bethesda, United States averages a high of 30.5°C (86.9°F) and low of 20.8°C (69.4°F) in July, with 12 rain days and 11.8 hours of daily sunshine. Travel score: 82.2/100 (Excellent). The best time to visit Bethesda is September.

High
31°C87°F
Low
21°C69°F
🌧️
12
rain days
☀️
11.8
hrs/day sunshine
💧
69%
humidity
82Excellent

July in Bethesda is hot and occasionally wet — excellent conditions for exploring.

What are the average temperatures in Bethesda?

JanFebMarAprMayJunJul31°21°AugSepOctNovDec

How much does it rain in Bethesda in July?

Bethesda receives an average of 116.7mm of rainfall across 12 rainy days in July. The annual total is 1114.8mm.

JanFebMarAprMayJunJul12dAugSepOctNovDec

What should I pack for Bethesda in July?

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

Traveling to United States in July?

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 Bethesda?

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