Climate Insights for Rūdsar

The climate in Rūdsar is temperate. The average annual temperature is 14°C and approximately 1570mm of precipitation falls per year. Rūdsar receives a notable amount of rainfall throughout the year, including during its driest month. Rūdsar is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, August, June. The coldest months are February, January, December, when temperatures can drop to 1°C. Snowfall occurs from January to December, with around 177cm accumulating over the season.

Temperatures in Rūdsar vary considerably across the year, with a 25°C difference between the coldest and warmest months. The warmest month is July, when average highs reach 26°C and the mean temperature sits around 23°C. February is the coolest month, with minimum temperatures around 1°C and an average of 5°C. Daily temperature variation is modest, with an average difference of 7°C between highs and lows. The sharpest temperature change occurs between April and May, with a 6°C shift in average temperatures.

Rūdsar is a fairly wet location, receiving approximately 1570mm of precipitation annually, which averages out to around 131mm per month. The wettest month is October, averaging 206mm of rainfall. November and September also tend to see above-average precipitation. The driest month is June, with just 55mm. That's 151mm less than October, the wettest month. Precipitation varies noticeably between seasons, with the second half (July to December) of the year generally seeing more rainfall. Snowfall is a regular feature from January to December, with around 177cm accumulating over the season. February typically sees the most snow at around 71cm.

Rūdsar is relatively calm, with an average annual wind speed of 2km/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 2km/h, though still comfortable for most outdoor activities. The calmest conditions occur in May, with average winds dropping to 2km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 0km/h between the calmest and windiest months.

It is currently summer in Rūdsar, which began on June 21, 2026. Rūdsar is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in July at around 26°C, while the coldest stretch bottoms out in February near 1°C. Autumn is next, beginning on September 23, 2026 — 92 days from now.

The best time to visit Rūdsar is during May, June and August, when the weather is most comfortable for travellers. During these months, average temperatures hover around 20°C with modest rainfall averaging 77mm per month. By contrast, July can be uncomfortably hot with highs reaching 26°C, while February is the coldest period with lows dropping to 1°C. Despite being the best months overall, some rain is still likely — pack a waterproof layer and plan a mix of indoor and outdoor activities.

The table below shows monthly climate averages for Rūdsar 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.