Climate Insights for Astapa

The climate in Astapa is hot. The average annual temperature is 27°C and approximately 1588mm of precipitation falls per year. Astapa receives a notable amount of rainfall throughout the year, including during its driest month. Astapa is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: May, July, August. The coldest months are January, February, December, when temperatures can drop to 19°C.

Astapa sees moderate temperature variation throughout the year, ranging from 19°C to 35°C. May is the hottest month, with daytime highs reaching 35°C and an average of 30°C. January is the coolest month, with minimum temperatures around 19°C and an average of 23°C. On average, daily temperatures fluctuate by about 9°C between overnight lows and afternoon highs. The sharpest temperature change occurs between February and March, with a 2°C shift in average temperatures.

Astapa is a fairly wet location, receiving approximately 1588mm of precipitation annually, which averages out to around 132mm per month. The wettest month is October, averaging 266mm of rainfall. September and June also tend to see above-average precipitation. The driest month is April, with just 51mm. That's 215mm less than October, 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.

Astapa is relatively calm, with an average annual wind speed of 12km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is July, averaging 15km/h, though still comfortable for most outdoor activities. The calmest conditions occur in September, with average winds dropping to 10km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 5km/h gap between the calmest and windiest months.

It is currently spring in Astapa, which began on March 20, 2026. Astapa is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in May at around 35°C, while the coldest stretch bottoms out in January near 19°C. Summer is next, beginning on June 21, 2026 — 89 days from now.

The best time to visit Astapa is during February, when the weather is most comfortable for travellers. During these months, average temperatures hover around 24°C with modest rainfall averaging 95mm per month. By contrast, May can be uncomfortably hot with highs reaching 35°C, while January is the coldest period with lows dropping to 19°C. 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 Astapa 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.