Guyana weather live forecast

Today's maximum temperature in Guyana is expected to be 29°C. Select a day from the live weather forecast for Guyana (Georgetown) for more weather parameters.

Tuesday
9th Jun
29

25

4

10
Wednesday
10th Jun
28

25

4

11
Thursday
11th Jun
29

25

4

10
Friday
12th Jun
30

25

4

11
Saturday
13th Jun
29

25

3

11

5-day weather forecast updated at 04:00 on Tuesday 9th June 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.

29
Georgetown
29
Lethem

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 Tuesday 9th June 2026

Expect isolated thunderstorms in Guyana with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 71% chance of some rain and a gentle breeze of 14 kph from the north-east.

29
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
10
UV index (Very High)
71
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
14
kph wind from NE

Guyana weather for Wednesday 10th June 2026

Expect isolated thunderstorms in Guyana with a maximum temperature of 28°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 83% chance of some rain and a gentle breeze of 13 kph from the north-east.

28
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
11
UV index (Extreme)
83
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
13
kph wind from NE

Guyana weather for Thursday 11th June 2026

Expect isolated thunderstorms in Guyana with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 4 hours of bright sunshine. There are 20-30 mm of rainfall expected with 91% chance of some rain and a gentle breeze of 13 kph from the east.

29
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
10
UV index (Very High)
91
% chance of some rain
<30
mm of rainfall expected
M
moderate heat & humidity
13
kph wind from E

Guyana weather for Friday 12th June 2026

Expect isolated thunderstorms in Guyana with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 75% chance of some rain and a gentle breeze of 16 kph from the north-east.

30
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
11
UV index (Extreme)
75
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
16
kph wind from NE

Guyana weather for Saturday 13th June 2026

Expect isolated thunderstorms in Guyana with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 80% chance of some rain and a gentle breeze of 16 kph from the east.