Climate Insights for Ambarawa

The climate in Ambarawa is cold. The average annual temperature is 0°C and approximately 393mm of precipitation falls per year. Ambarawa receives a notable amount of rainfall throughout the year, including during its driest month. Ambarawa sits near the equator, so seasonal temperature differences are minimal throughout the year. Ambarawa experiences heavy snowfall, typically from January through December.

Ambarawa has relatively stable temperatures year-round, staying within a 10°C range. July is the warmest month, though highs remain moderate at 5°C with a mean of 4°C. The coldest month is January, when overnight lows fall to -5°C and the daily average is -3°C. Daily temperature variation is modest, with an average difference of 3°C between highs and lows. The sharpest temperature change occurs between November and December, with a 2°C shift in average temperatures.

Ambarawa is a quite dry location, receiving approximately 393mm of precipitation annually, which averages out to around 33mm per month. The wettest month is January, averaging 33mm of rainfall. February and March also tend to see above-average precipitation. The driest month is January, with just 33mm. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around. Ambarawa receives heavy snowfall, accumulating around 340cm annually from January through December. The snowiest month is January, with approximately 33cm. Winter travel should account for significant snow cover.

Ambarawa is mildly breezy, 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 January, averaging 15km/h, though still comfortable for most outdoor activities. The calmest conditions occur in December, with average winds dropping to 8km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 7km/h gap between the calmest and windiest months.

It is currently winter in Ambarawa, which began on June 21, 2026. Ambarawa sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in July at around 5°C, while the coldest stretch bottoms out in January near -5°C. Spring is next, beginning on September 23, 2026 — 23 days from now.

The table below shows monthly climate averages for Ambarawa 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. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. 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.