Climate Insights for Asunción Ixtaltepec

The climate in Asunción Ixtaltepec is hot. The average annual temperature is 28°C and approximately 754mm of precipitation falls per year. June is the wettest month, receiving around 187mm of rainfall. Asunción Ixtaltepec is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: May, July, April. The coldest months are January, February, December, when temperatures can drop to 21°C.

Asunción Ixtaltepec sees moderate temperature variation throughout the year, ranging from 21°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 21°C and an average of 24°C. On average, daily temperatures fluctuate by about 9°C between overnight lows and afternoon highs.

Asunción Ixtaltepec is a relatively dry area, receiving approximately 754mm of precipitation annually, which averages out to around 63mm per month. The wettest month is June, averaging 187mm of rainfall. September and August also tend to see above-average precipitation. The driest month is March, with just 2mm. That's 185mm less than June, 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.

Asunción Ixtaltepec is moderately windy, with an average annual wind speed of 22km/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 29km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in June, with average winds dropping to 16km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 13km/h gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 28km/h in winter, 22km/h in spring, 18km/h in summer, 22km/h in autumn.

It is currently spring in Asunción Ixtaltepec, which began on March 20, 2026. Asunción Ixtaltepec 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 21°C. Summer is next, beginning on June 21, 2026 — 89 days from now.

The best time to visit Asunción Ixtaltepec is during January, when the weather is most comfortable for travellers. During these months, average temperatures hover around 24°C with modest rainfall averaging 4mm per month. By contrast, May can be uncomfortably hot with temperatures reaching 35°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

The table below shows monthly climate averages for Asunción Ixtaltepec 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.