Climate Overview
The climate in Roldán is cold. The average annual temperature is -1°C and approximately 334mm of precipitation falls per year. December is the wettest month, receiving around 33mm of rainfall. Roldán 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: August, July, September. The coldest months are December, November, March, when temperatures can drop to -6°C. Roldán experiences heavy snowfall, typically from January through December.
Temperature
Roldán has relatively stable temperatures year-round, staying within a 7°C range. August is the warmest month, though highs remain moderate at 1°C with a mean of 0°C. The coldest month is December, when overnight lows fall to -6°C and the daily average is -3°C. Daily temperature variation is modest, with an average difference of 2°C between highs and lows. The sharpest temperature change occurs between October and November, with a 2°C shift in average temperatures.
Precipitation
Roldán is a quite dry location, receiving approximately 334mm of precipitation annually, which averages out to around 28mm per month. The wettest month is January, averaging 33mm of rainfall. May and July also tend to see above-average precipitation. The driest month is November, with just 8mm. That's 25mm less than January, the wettest month. Precipitation varies noticeably between seasons, with the second half (July to December) of the year generally seeing more rainfall. Roldán receives heavy snowfall, accumulating around 329cm annually from January through December. The snowiest month is January, with approximately 33cm. Winter travel should account for significant snow cover.
Wind
Roldán is relatively calm, with an average annual wind speed of 9km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is December, averaging 15km/h, though still comfortable for most outdoor activities. The calmest conditions occur in February, with average winds dropping to 5km/h, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 10km/h difference between the calmest and windiest months. This level of variation is worth factoring into travel plans.
Seasons
16 days until Spring
It is currently winter in Roldán, which began on June 21, 2026. Roldán 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 August at around 1°C, while the coldest stretch bottoms out in December near -6°C. Spring is next, beginning on September 23, 2026 — 16 days from now.
Spring
Temperatures range from -5 to 1°C. Rainfall is relatively light, with around 73mm over the season and a monthly average of 24mm. Winds are generally light, averaging 9km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.
Summer
Temperatures range from -6 to 0°C. Rainfall is relatively light, with around 88mm over the season and a monthly average of 29mm. Winds are generally light, averaging 9km/h. Comfortable clothing with a light layer for cooler evenings is all you need.
Autumn
Temperatures range from -3 to 0°C. Rainfall is relatively light, with around 76mm over the season and a monthly average of 25mm. Expect around 75cm of snow accumulation during this period. Winds are generally light, averaging 8km/h. Layered clothing works best as temperatures gradually cool — enjoy the crisp air and changing scenery.
Winter
Temperatures range from 0 to 1°C. Rainfall is relatively light, with around 97mm over the season and a monthly average of 32mm. Expect around 93cm of snow accumulation during this period. Winds are generally light, averaging 11km/h. Warm winter clothing and waterproof boots are a must, and travel may be affected by snow.
Monthly Climate Data
The table below shows monthly climate averages for Roldán 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.
