Saint John’s Weather in July

What's the weather like in Saint John’s (Saint John) in July 2024?

The climate in Saint John’s during July can be summarized as very hot, humid and reasonably dry.

July is in the summer in Saint John’s and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 25°C (77°F) is normal.

Saint John’s weather averages (imperial / metric)
Daytime temperature 30.9°C 87.6°F
Nightly temperature 25.1°C 77.2°F
Average temperature 28°C 82.4°F
Daily sunshine 8.7 hrs
Avg rainfall 79 mm 3.1 ins
Rainy days 16 days
Sea temperature 28.2°C 82.7°F
Humidity 80%
Windspeed 24.5kph 15 mph

On average July is the 6th driest month of the year in Saint John’s with around 79mm 3.1 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.7 hours of sunshine per day.

July temperatures in Saint John’s

Saint John’s average temperature in July

July rainfall

Saint John’s average rain in July

July hourly sunshine

Saint John’s 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 Saint John’s in July 2024.

Other monthly averages

Best places to visit in July

UV index Best time to go?

Saint John’s weather stats

Saint John’s weather statistics
Hottest month: July 30.8°C 87.4°F
Driest month: February 37mm 1.5ins
Sunniest month: January 8hrs
Coldest month: January 28°C 82.4°F
Wettest month: September 140mm 5.5ins
Map showing location of Saint John’s (17.11667, -61.85) Saint John’s map pin © Google

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