Climate Insights for Worcester

The climate in Worcester is cool. The average annual temperature is 8°C and approximately 393mm of precipitation falls per year. Worcester receives a notable amount of rainfall throughout the year, including during its driest month. Worcester is in the Southern Hemisphere. The seasons are reversed — summer runs from December to February, while winter falls between June and August. The summer months are: March, April, February. The coldest months are August, September, July, when temperatures can drop to 3°C.

Worcester has relatively stable temperatures year-round, staying within a 10°C range. March is the warmest month, though highs remain moderate at 13°C with a mean of 11°C. August is the coolest month, with minimum temperatures around 3°C and an average of 4°C. Daily temperature variation is modest, with an average difference of 3°C between highs and lows. The sharpest temperature change occurs between June and July, with a 2°C shift in average temperatures.

Worcester 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.

Worcester is mildly breezy, with an average annual wind speed of 14km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is August, averaging 18km/h, though still comfortable for most outdoor activities. The calmest conditions occur in February, with average winds dropping to 11km/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. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 15km/h in winter, 16km/h in spring, 12km/h in summer, 12km/h in autumn.

It is currently winter in Worcester, which began on June 21, 2026. Worcester is in the Southern Hemisphere, where the seasons are reversed — spring starts in September, summer in December, autumn in March, and winter in June. The warmest period peaks in March at around 13°C, while the coldest stretch bottoms out in August near 3°C. Spring is next, beginning on September 23, 2026 — 16 days from now.

The table below shows monthly climate averages for Worcester 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.