Guyana Weather Forecast
Guyana weather: 82°F, overcast. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
14-day forecast for Guyana
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Wed, Oct 28 | 🌧️ Heavy drizzle | 89° / 80° | 100% · 0,1 in | 10 mph | 8 |
| Thu, Oct 29 | 🌧️ Heavy drizzle | 89° / 81° | 100% · 0,1 in | 10 mph | 8 |
| Fri, Oct 30 | 🌤️ Mainly clear | 89° / 81° | 45% | 11 mph | 9 |
| Sat, Oct 31 | 🌦️ Light drizzle | 89° / 80° | 73% · 0,0 in | 10 mph | 9 |
| Sun, Nov 1 | 🌦️ Drizzle | 89° / 79° | 96% · 0,2 in | 9 mph | 8 |
| Mon, Nov 2 | 🌦️ Drizzle | 88° / 80° | 96% · 0,2 in | 11 mph | 9 |
| Tue, Nov 3 | ⛈️ Thunderstorm | 87° / 78° | 80% · 0,3 in | 9 mph | 8 |
| Wed, Nov 4 | 🌦️ Drizzle | 88° / 78° | 73% · 0,2 in | 9 mph | 7 |
| Thu, Nov 5 | 🌦️ Light drizzle | 89° / 81° | 71% · 0,0 in | 11 mph | 9 |
| Fri, Nov 6 | 🌦️ Light drizzle | 89° / 81° | 78% · 0,1 in | 13 mph | 8 |
| Sat, Nov 7 | 🌦️ Light drizzle | 89° / 81° | 76% · 0,0 in | 13 mph | 8 |
| Sun, Nov 8 | 🌦️ Light drizzle | 88° / 80° | 80% · 0,1 in | 10 mph | 8 |
| Mon, Nov 9 | 🌦️ Light drizzle | 87° / 77° | 76% · 0,2 in | 8 mph | 8 |
| Tue, Nov 10 | 🌦️ Light drizzle | 89° / 80° | 80% · 0,0 in | 12 mph | 9 |
The two-week trend
Steady. The second week averages within a degree of the first, so no big change is signalled.
The window averages 88°F against a October normal of 88°F - right on average.
Rainfall over the next 7 days is close to normal for October (0,9 in against a typical 0,8 in).
What this means for Guyana
Today is about average for October. The forecast high of 89°F is in line with the 88°F typical for this month.
A 100% chance means rain is expected over most of the area. Plan indoor alternatives.
Wet roads are likely; braking distances roughly double in heavy rain.
Within 15 degrees of the equator, day length barely changes all year; seasons are defined by rain, not temperature.
Northern Hemisphere, so peak summer falls in June to August.
The gap between the warmest and coldest month averages 35°F - an unusually even climate through the year.
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- A packable rain shell - 7 of the next 7 days carry a real chance of rain
- Insect repellent and quick-dry fabrics for humidity
- If your dates are flexible, avoid May, June and July - historically the least comfortable months here.
See the Guyana forecast by time range
Guyana weather - more answers
Explore Guyana
Every topic we hold for this place, and the same topic for the places around it.
Weather for related places
Frequently asked questions
Where is Guyana?
Guyana is a country in South America. Its coordinates are 6.8013, -58.1551. It lies in South America.
What is the weather like in Guyana right now?
It is currently 82°F (28°C) with overcast. Humidity is 84% and wind is 4 mph.
When is the best time to visit Guyana?
February, March, September and October offer the most comfortable conditions in Guyana, which has a tropical climate. May, June and July are usually the hardest months for outdoor plans.
What time zone is Guyana in?
Guyana observes America/Guyana (UTC-04:00). The local time is 3:26 PM.
How many people live in Guyana?
Guyana has a population of approximately 810.000.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (countries-v1) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated October 28, 2026 at 3:26 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
