Climate Insights for Tlapacoyan

The climate in Tlapacoyan is warm and mild. The average annual temperature is 23°C and approximately 2105mm of precipitation falls per year. Tlapacoyan receives a notable amount of rainfall throughout the year, including during its driest month. Tlapacoyan is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, May, June. The coldest months are January, December, February, when temperatures can drop to 14°C.

Tlapacoyan sees moderate temperature variation throughout the year, ranging from 14°C to 31°C. The warmest month is August, when average highs reach 31°C and the mean temperature sits around 26°C. January is the coolest month, with minimum temperatures around 14°C and an average of 18°C. Daily temperature variation is modest, with an average difference of 8°C between highs and lows. The sharpest temperature change occurs between October and November, with a 3°C shift in average temperatures.

Tlapacoyan is a very wet location, receiving approximately 2105mm of precipitation annually, which averages out to around 175mm per month. The wettest month is September, averaging 291mm of rainfall. October and June also tend to see above-average precipitation. The driest month is February, with just 96mm. That's 195mm less than September, the wettest month. Precipitation varies noticeably between seasons, with the second half (July to December) of the year generally seeing more rainfall.

Tlapacoyan is relatively calm, with an average annual wind speed of 2km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is April, averaging 2km/h, though still comfortable for most outdoor activities. The calmest conditions occur in July, with average winds dropping to 1km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 1km/h between the calmest and windiest months.

It is currently summer in Tlapacoyan, which began on June 21, 2026. Tlapacoyan 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 August at around 31°C, while the coldest stretch bottoms out in January near 14°C. Autumn is next, beginning on September 23, 2026 — 93 days from now.

The best time to visit Tlapacoyan is during February, when the weather is most comfortable for travellers. During these months, average temperatures hover around 20°C with modest rainfall averaging 96mm per month. By contrast, August can be uncomfortably hot with highs reaching 31°C, while January is the coldest period with lows dropping to 14°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 Tlapacoyan 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.