Jamestown Weather in July

July in Jamestown brings high temperatures, with daytime highs of 27°C (81°F) and nights around 19°C (66°F). Quite a bit of rainfall is expected, around 108 mm (4.3 in), so pack an umbrella.

Rainfall in Jamestown in July

Based on our climate data of the past 30 years, about 11 days of rain are anticipated, with 108 mm (4.3 in) on average. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Jamestown in July

July in Jamestown sees highs of 27°C (81°F) and lows of 19°C (66°F) overnight. July is in the summer season. Overall, the month follows a fairly predictable daily temperature pattern. Nights drop to around 19°C (66°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable. It's the warmest month of the year on average, so summer clothing is the way to go.

Sunshine in Jamestown in July

Expect sunny days throughout the month, with an estimated 290 hours of sunshine. This makes it a pleasant time to visit Jamestown.

If you prefer dry days with pleasant temperatures, August and September typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.