2025 Summer
Historical dataAverage temperatures and precipitation by month
Daily high, low, and average
Load the same period from the previous 15 years.
Key findings from analysis for selected period
Average highs of 16.5°C in Sydney. Cool, fresh conditions.
Consistent temperatures with only 17.3°C variation.
374mm of rain over 92 days. Wettest periods: August (233mm), July (125mm).
The most extreme days in this period:
Hottest day: 21.2°C
Heavy rain: 64.7mm in one day
Heavy rain: 66.6mm in one day
Average humidity of 74% indicates persistently moist air conditions. Heat sensation amplified during warm periods (16.5°C average temperature). Humidity varied significantly (51%-92% range).