Warm
Average highs sit around 30°C, giving warm days by monthly-average standards.
March verdict
Good for holiday weather
Average highs sit around 30°C, giving warm days by monthly-average standards. Sunshine averages 6.9h per day, enough for a balanced month. Rainfall averages 179mm, so some wet days are possible.
Monthly averages
Temp
30°C
Rain
179mm
Sun
6.9h
Sea
9°C
Weather score
62
Good
Warm
Average highs sit around 30°C, giving warm days by monthly-average standards.
Showers
Rainfall averages 179mm, so some wet days are possible.
Some sun
Sunshine averages 6.9h per day, enough for a balanced month.
Cool sea
Sea temperatures average 9°C, so the water can feel cool.
Map
Compare Guyana with nearby places by weather score, rain, sun, temperature, and swim conditions.
March30°C average high
March is close to Guyana's usual daytime heat, with little temperature swing across the year.
Warmest monthsAll year
Daytime heat stays consistently warm through the year.
March179mm average rain
March sits on the drier side of Guyana's year, which helps with sightseeing and transfers.
Driest monthsFebruary to March and September to November
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
March6.9 hours average sun
March sits close to Guyana's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsAugust to November
This stretch has the strongest sunshine in the monthly averages.
March9°C average sea
March is close to Guyana's usual sea temperature, with limited seasonal change in the water.
Warmest seaAll year
Sea temperatures stay warm enough for easy swimming through the year.
March62 weather score
March sits close to Guyana's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsFebruary and September to November
These months have the strongest weather score in the monthly averages.