Guyana Météo Prévisions
Guyana weather: 25°C, bruine légère. Par heure forecast, 14-day outlook, UV, air quality and the best time à visit.
Climat in Guyana month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mois | Max moyenne | Min moyenne | Précipitations | Évaluation |
|---|---|---|---|---|
| janvier | 29° | 24° | 153 mm | ★★★☆☆ |
| février | 29° | 25° | 87 mm | ★★★★☆ |
| mars | 29° | 25° | 124 mm | ★★★★☆ |
| avril | 30° | 25° | 164 mm | ★★★☆☆ |
| mai | 29° | 25° | 414 mm | ★★★☆☆ |
| juin | 29° | 24° | 361 mm | ★★★☆☆ |
| juillet | 30° | 24° | 274 mm | ★★★☆☆ |
| août | 31° | 25° | 111 mm | ★★★★☆ |
| septembre | 32° | 26° | 83 mm | ★★★★☆ |
| octobre | 32° | 26° | 105 mm | ★★★★☆ |
| novembre | 30° | 25° | 145 mm | ★★★☆☆ |
| décembre | 29° | 25° | 173 mm | ★★★☆☆ |
Climat type: Tropical. Source : Open-Meteo archive (ERA5).
Meilleur moment pour visiter Guyana
Go in février, mars, août, septembre and octobre. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: mai, juin and juillet – expect the least comfortable mix of heat, cold or rain.
Recent extremes in Guyana
Élevéest and lowest readings observed in the last 3 years of reanalysis data – not all-time records.
How Guyana compares avec nearby places
Annual averages, and the difference against Guyana.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Suriname | 343 km | 27°C | about the same | 2167 mm |
| Trinidad and Tobago | 565 km | 27°C | about the same | 921 mm |
What à pack, what à skip
- Lightweight, light-coloured clothing and a refillable water bottle
- dim.glasses, 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 mai, juin and juillet – historically the least comfortable months here.
Voir les prévisions de Guyana par période
Guyana weather – more answers
Explore Guyana
Every topic we hold for this place, and the same topic for the places around it.
Météo for related places
Frequently asked questions
Where is Guyana?
Guyana est un pays d’Amérique du Sud. Its coordinates are 6.8013, -58.1551. It lies in Amérique du Sud.
What is the weather like in Guyana maintenant?
It is currently 25°C (77°F) avec bruine légère. Humidité is 97% and wind is 9 km/h.
When is the best time à visit Guyana?
février, mars, août, septembre and octobre offer the most comfortable conditions in Guyana, which has a tropical climate. mai, juin and juillet are usually the hardest months for outdoor plans.
What time zone is Guyana in?
Guyana observes America/Guyana (UTC-04:00). The heure locale is 9:06 AM.
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. |
|---|---|
| Prévisions and observations | Open-Meteo (ECMWF and national models). |
| Qualité de l’air and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climat 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 août 25, 2026 at 9:06 AM heure locale. Live blocks refresh every 15 minutes; climate averages monthly.
