New Castle Weather in July

What's the weather like in New Castle (New Hampshire) in July 2024?

The climate in New Castle during July can be summarized as warm, humid and reasonably dry.

July is in the summer in New Castle and is typically the warmest month of the year. Daytime maximum temperatures average around a muggy 28°C (82°F), whilst at night 15°C (59°F) is normal.

New Castle weather averages (imperial / metric)
Daytime temperature 27.7°C 81.8°F
Nightly temperature 14.8°C 58.6°F
Average temperature 21.2°C 70.2°F
Daily sunshine 10 hrs
Avg rainfall 78 mm 3.1 ins
Rainy days 10 days
Sea temperature 16.5°C 61.8°F
Humidity 72%
Windspeed 13.3kph 8 mph

On average July is the 2nd driest month of the year in New Castle with around 78mm 3.1 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 10 hours of sunshine per day.

July temperatures in New Castle

New Castle average temperature in July

July rainfall

New Castle average rain in July

July hourly sunshine

New Castle average rain in July

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in New Castle in July 2024.