Negombo Weather in July

What's the weather like in Negombo (Western) in July 2023?

The climate in Negombo during July can be summarized as hot, humid and damp.

July is in the summer in Negombo and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a steamy 31°C (87°F), whilst at night 25°C (77°F) is normal.

Negombo weather averages (imperial / metric)
Daytime temperature 30.6°C 87°F
Nightly temperature 25.1°C 77.1°F
Average temperature 27.8°C 82°F
Daily sunshine 6.6 hrs
Avg rainfall 103 mm 4.1 ins
Rainy days 10 days
Sea temperature 27.1°C 80.9°F
Humidity 78%
Windspeed 11.9kph 7 mph

On average July is the 4th driest month of the year in Negombo with around 103mm 4.1 inches of rain making it a damp 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 6.6 hours of sunshine per day.

July temperatures in Negombo

Negombo average temperature in July

July rainfall

Negombo average rain in July

July hourly sunshine

Negombo 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 Negombo in July 2023.

Other monthly averages

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UV index Best time to go?

Negombo weather stats

Negombo weather statistics
Hottest month: April 32.4°C 90.3°F
Driest month: January 48mm 1.9ins
Sunniest month: March 9.2hrs
Coldest month: January 30.9°C 87.6°F
Wettest month: October 351mm 13.8ins
Map showing location of Negombo (7.2083, 79.8358)

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