The weather in Guyana in December is hot. The average temperatures are between 22°C and 30°C.
You can expect rain for roughly half of the month of December in Guyana. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Guyana in December 2024.
If you’re planning to visit Guyana in the near future, we highly recommend that you review the 14 day weather forecast for Guyana before you arrive.
Temperatures
30° / 22°
Rainy Days
13
Snowy Days
0
Dry Days
18
Rainfall
260
mm
Sun Hours
10.3
Hrs
