Climate Insights for Guadalupe

The climate in Guadalupe is temperate. The average annual temperature is 18°C and approximately 3043mm of precipitation falls per year. Guadalupe receives a notable amount of rainfall throughout the year, including during its driest month. Guadalupe sits near the equator, so seasonal temperature differences are minimal throughout the year.

Guadalupe has relatively stable temperatures year-round, staying within a 10°C range. February is the warmest month, though highs remain moderate at 23°C with a mean of 18°C. January is the coolest month, with minimum temperatures around 13°C and an average of 18°C. On average, daily temperatures fluctuate by about 10°C between overnight lows and afternoon highs.

Guadalupe is a very wet location, receiving approximately 3043mm of precipitation annually, which averages out to around 254mm per month. The wettest month is July, averaging 432mm of rainfall. June and May also tend to see above-average precipitation. The driest month is January, with just 59mm. That's 372mm less than July, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Guadalupe is relatively calm, with an average annual wind speed of 7km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is January, averaging 8km/h, though still comfortable for most outdoor activities. The calmest conditions occur in June, with average winds dropping to 6km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 2km/h between the calmest and windiest months.

It is currently spring in Guadalupe, which began on March 20, 2026. Guadalupe sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in February at around 23°C, while the coldest stretch bottoms out in January near 13°C. Summer is next, beginning on June 21, 2026 — 89 days from now.

The best time to visit Guadalupe is during January, February and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 18°C with modest rainfall averaging 74mm per month. Despite being the best months overall, some rain is still likely — pack a waterproof layer and plan a mix of indoor and outdoor activities.

The table below shows monthly climate averages for Guadalupe based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.