Mabaruma Weather in January

What's the weather like in Mabaruma (Barima-Waini) in January 2026?

The climate in Mabaruma during January can be summarized as hot, humid and very wet.

January is in the winter in Mabaruma and is typically the coldest month of the year. Daytime maximum temperatures average around a steamy 29°C (84°F), whilst at night 21°C (70°F) is normal.

Mabaruma weather averages (imperial / metric)
Daytime temperature 29.1°C 84.3°F
Nightly temperature 21.4°C 70.4°F
Average temperature 25.2°C 77.4°F
Daily sunshine 6.9 hrs
Avg rainfall 234 mm 9.2 ins
Rainy days 20 days
Sea temperature 27.2°C 80.9°F
Humidity 86%
Windspeed 8.6kph 5 mph

On average January is the 6th wettest month of the year in Mabaruma with around 234mm 9.2 inches of rain making it a very wet time to visit. This rainfall is typically spread over 20 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.9 hours of sunshine per day.

January temperatures in Mabaruma

Mabaruma average temperature in January

January rainfall

Mabaruma average rain in January

January hourly sunshine

Mabaruma average rain in January

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 Mabaruma in January 2025.

Other monthly averages

Best places to visit in January

UV index Best time to go?

Mabaruma weather stats

Mabaruma weather statistics
Hottest month: October 31°C 87.8°F
Driest month: March 114mm 4.5ins
Sunniest month: September 7.9hrs
Coldest month: January 28.9°C 84°F
Wettest month: June 397mm 15.6ins
Map showing location of Mabaruma (8.2, -59.78333) Mabaruma map pin © Google