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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.
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Tuesday
2nd Dec
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Wednesday
3rd Dec -
Thursday
4th Dec -
Friday
5th Dec -
Saturday
6th Dec
5-day weather forecast updated at 04:00 on Tuesday 2nd December 2025 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.
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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 2nd December 2025
Expect isolated thunderstorms in Guyana with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 88% chance of some rain and a light breeze of 7 kph from the north-east.
- °C maximum temperature
- °C minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (Extreme)
- % chance of some rain
- mm of rainfall expected
- moderate heat & humidity
- kph wind from NE
Guyana weather for Wednesday 3rd December 2025
Expect isolated thunderstorms in Guyana with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 91% chance of some rain and a light breeze of 8 kph from the north-east.
- °C maximum temperature
- °C minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (Very High)
- % chance of some rain
- mm of rainfall expected
- moderate heat & humidity
- kph wind from NE
Guyana weather for Thursday 4th December 2025
Expect isolated thunderstorms in Guyana with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 77% chance of some rain and a light breeze of 8 kph from the north-east.
- °C maximum temperature
- °C minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (Very High)
- % chance of some rain
- mm of rainfall expected
- moderate heat & humidity
- kph wind from NE
Guyana weather for Friday 5th December 2025
Expect isolated thunderstorms in Guyana with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 6 (High) and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 80% chance of some rain and a light breeze of 8 kph from the north-east.
- °C maximum temperature
- °C minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (High)
- % chance of some rain
- mm of rainfall expected
- moderate heat & humidity
- kph wind from NE
Guyana weather for Saturday 6th December 2025
Expect isolated thunderstorms in Guyana with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 20-30 mm of rainfall expected with 84% chance of some rain and a light breeze of 9 kph from the east.
- °C maximum temperature
- °C minimum temperature
-
isolated thunderstorms
- hour of sunshine
- UV index (Moderate)
- % chance of some rain
- mm of rainfall expected
- low heat & humidity
- kph wind from E
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Metric (°C / mm) | Imperial (°F / inches)
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