Siuna Weather in March

What's the weather like in Siuna (Atlántico Norte) in March 2025?

The climate in Siuna during March can be summarized as hot, humid and reasonably dry.

March is in the spring in Siuna and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 21°C (70°F) is normal.

Siuna weather averages (imperial / metric)
Daytime temperature 31.2°C 88.2°F
Nightly temperature 21.2°C 70.2°F
Average temperature 26.2°C 79.2°F
Daily sunshine 8.2 hrs
Avg rainfall 36 mm 1.4 ins
Rainy days 8 days
Sea temperature 27.3°C 81.2°F
Humidity 79%
Windspeed 19.4kph 12 mph

On average March is the driest month of the year in Siuna with around 36mm 1.4 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.2 hours of sunshine per day.

March temperatures in Siuna

Siuna average temperature in March

March rainfall

Siuna average rain in March

March hourly sunshine

Siuna average rain in March

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 Siuna in March 2024.

Other monthly averages

Best places to visit in March

UV index Best time to go?

Siuna weather stats

Siuna weather statistics
Hottest month: April 31.5°C 88.7°F
Driest month: March 36mm 1.4ins
Sunniest month: March 8.2hrs
Coldest month: December 28°C 82.4°F
Wettest month: June 394mm 15.5ins
Map showing location of Siuna (13.73321, -84.77725) Siuna map pin © Google

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