Climate Insights for Amatitán

The climate in Amatitán is warm and mild. The average annual temperature is 22°C and approximately 646mm of precipitation falls per year. July is the wettest month, receiving around 163mm of rainfall. Amatitán is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: May, April, June. The coldest months are January, December, February, when temperatures can drop to 10°C.

Temperatures in Amatitán vary considerably across the year, with a 24°C difference between the coldest and warmest months. The warmest month is May, when average highs reach 34°C and the mean temperature sits around 25°C. January is the coolest month, with minimum temperatures around 10°C and an average of 18°C. On average, daily temperatures fluctuate by about 15°C between overnight lows and afternoon highs. The sharpest temperature change occurs between November and December, with a 2°C shift in average temperatures.

Amatitán is a relatively dry area, receiving approximately 646mm of precipitation annually, which averages out to around 54mm per month. The wettest month is July, averaging 163mm of rainfall. August and September also tend to see above-average precipitation. The driest month is April, with just 1mm. That's 162mm 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.

Amatitán is relatively calm, with an average annual wind speed of 5km/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 7km/h, though still comfortable for most outdoor activities. The calmest conditions occur in July, with average winds dropping to 4km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 3km/h gap between the calmest and windiest months.

It is currently summer in Amatitán, which began on June 21, 2026. Amatitán 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 34°C, while the coldest stretch bottoms out in January near 10°C. Autumn is next, beginning on September 23, 2026 (7 days from now).

The best time to visit Amatitán is during January, February, March, April, May, June, October, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 21°C with modest rainfall averaging 21mm per month. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

The table below shows monthly climate averages for Amatitán 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.