Climate Insights for Deneysville

The climate in Deneysville is cold. The average annual temperature is -11°C and approximately 190mm of precipitation falls per year. August is the wettest month, receiving around 33mm of rainfall. Deneysville 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: November, October, January. The coldest months are May, November, December, when temperatures can drop to -12°C. Snowfall occurs from January to December, with around 190cm accumulating over the season.

Deneysville has relatively stable temperatures year-round, staying within a 3°C range. November is the warmest month, though highs remain moderate at -9°C with a mean of -11°C. The coldest month is May, when overnight lows fall to -12°C and the daily average is -12°C. Daily temperature variation is modest, with an average difference of 2°C between highs and lows.

Deneysville is a quite dry location, receiving approximately 190mm of precipitation annually, which averages out to around 16mm per month. The wettest month is June, averaging 33mm of rainfall. July and August also tend to see above-average precipitation. The driest month is December, with just 2mm. That's 31mm 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. Snowfall is a regular feature from January to December, with around 190cm accumulating over the season. June typically sees the most snow at around 33cm.

Deneysville is relatively calm, with an average annual wind speed of 10km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is July, averaging 10km/h, though still comfortable for most outdoor activities. The calmest conditions occur in December, with average winds dropping to 7km/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 winter in Deneysville, which began on June 21, 2026. Deneysville 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 November at around -9°C, while the coldest stretch bottoms out in May near -12°C. Spring is next, beginning on September 23, 2026 — 16 days from now.

The table below shows monthly climate averages for Deneysville 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.