Izalco Weather in May

What's the weather like in Izalco (Sonsonate) in May 2024?

The climate in Izalco during May can be summarized as hot, humid and wet.

May is in the spring in Izalco and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a muggy 31°C (87°F), whilst at night 19°C (67°F) is normal.

Izalco weather averages (imperial / metric)
Daytime temperature 30.8°C 87.4°F
Nightly temperature 19.3°C 66.7°F
Average temperature 25°C 77°F
Daily sunshine 8.7 hrs
Avg rainfall 193 mm 7.6 ins
Rainy days 19 days
Sea temperature 29.8°C 85.6°F
Humidity 73%
Windspeed 8.3kph 5 mph

On average May is the 6th wettest month of the year in Izalco with around 193mm 7.6 inches of rain making it a wet time to visit. This rainfall is typically spread over 19 days, although this may vary considerably.

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

May temperatures in Izalco

Izalco average temperature in May

May rainfall

Izalco average rain in May

May hourly sunshine

Izalco average rain in May

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 Izalco in May 2024.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Izalco weather stats

Izalco weather statistics
Hottest month: April 31.8°C 89.2°F
Driest month: February 3mm 0.1ins
Sunniest month: February 9.8hrs
Coldest month: December 29.2°C 84.6°F
Wettest month: September 364mm 14.3ins
Map showing location of Izalco (13.74472, -89.67306) Izalco map pin © Google

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