Guyana weather live forecast

Today's maximum temperature in Guyana is expected to be 84°F. Select a day from the live weather forecast for Guyana (Georgetown) for more weather parameters.

Monday
9th Mar
84

77

3

11
Tuesday
10th Mar
84

77

2

11
Wednesday
11th Mar
84

77

3

9
Thursday
12th Mar
84

77

4

10
Friday
13th Mar
84

77

6

11

5-day weather forecast updated at 04:00 on Monday 9th March 2026 GMT

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The 5-day weather forecast for Guyana (Georgetown) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Top Guyana destinations

Below are temperatures expected today at popular countries, regions and places in Guyana. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

91
Lethem
84
Georgetown

All Guyana destinations

Guyana weather forecast by day

Below are the detailed weather forecasts for Guyana for the next 5 days. The forecasts shown are for Georgetown and may not represent the whole of Guyana. Browse more destinations in Guyana to view more weather forecasts.

Guyana weather for Monday 9th March 2026

Expect mostly cloudy with light rain in Guyana with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 29% chance of some rain and a gentle breeze of 12 mph from the north-east.

84
°F maximum temperature
77
°F minimum temperature
mostly cloudy with light rain
3
hours of sunshine
11
UV index (Extreme)
29
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
12
mph wind from NE

Guyana weather for Tuesday 10th March 2026

Expect isolated thunderstorms in Guyana with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 52% chance of some rain and a gentle breeze of 11 mph from the north-east.

84
°F maximum temperature
77
°F minimum temperature
isolated thunderstorms
2
hours of sunshine
11
UV index (Extreme)
52
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
11
mph wind from NE

Guyana weather for Wednesday 11th March 2026

Expect isolated thunderstorms in Guyana with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 51% chance of some rain and a gentle breeze of 10 mph from the north-east.

84
°F maximum temperature
77
°F minimum temperature
isolated thunderstorms
3
hours of sunshine
9
UV index (Very High)
51
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
10
mph wind from NE

Guyana weather for Thursday 12th March 2026

Expect broken clouds in Guyana with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 10 mph from the east.

84
°F maximum temperature
77
°F minimum temperature
broken clouds
4
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
10
mph wind from E

Guyana weather for Friday 13th March 2026

Expect isolated thunderstorms in Guyana with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 76% chance of some rain and a gentle breeze of 11 mph from the east.