Climate Insights for Sandnes
Rogaland, Norway
Climate Overview
The climate in Sandnes is cool. The average annual temperature is 9°C and approximately 1,947 mm of precipitation falls per year. Sandnes receives a notable amount of rainfall throughout the year, including during its driest month. Sandnes is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, July, September. The coldest months are February, January, March, when temperatures can drop to 1°C. Snowfall occurs from January to December, with around 87cm accumulating over the season.The climate in Sandnes is cool. The average annual temperature is 47°F and approximately 76.6 in of precipitation falls per year. Sandnes receives a notable amount of rainfall throughout the year, including during its driest month. Sandnes is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, July, September. The coldest months are February, January, March, when temperatures can drop to 34°F. Snowfall occurs from January to December, with around 34in accumulating over the season.
Temperature
Sandnes sees moderate temperature variation throughout the year, ranging from 1°C to 17°C. August is the warmest month, though highs remain moderate at 17°C with a mean of 15°C. February is the coolest month, with minimum temperatures around 1°C and an average of 3°C. Daily temperature variation is modest, with an average difference of 3°C between highs and lows. The sharpest temperature change occurs between April and May, with a 4°C shift in average temperatures.Sandnes sees moderate temperature variation throughout the year, ranging from 34°F to 62°F. August is the warmest month, though highs remain moderate at 62°F with a mean of 59°F. February is the coolest month, with minimum temperatures around 34°F and an average of 37°F. Daily temperature variation is modest, with an average difference of 6°F between highs and lows. The sharpest temperature change occurs between April and May, with a 7°F shift in average temperatures.
Precipitation
Sandnes is a fairly wet location, receiving approximately 1,947 mm of precipitation annually, which averages out to around 162 mm per month. The wettest month is October, averaging 240 mm of rainfall. September and December also tend to see above-average precipitation. The driest month is April, with just 71 mm. That's 169 mm 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 87cm accumulating over the season. January typically sees the most snow at around 28cm.Sandnes is a fairly wet location, receiving approximately 76.6 in of precipitation annually, which averages out to around 6.4 in per month. The wettest month is October, averaging 9.4 in of rainfall. September and December also tend to see above-average precipitation. The driest month is April, with just 2.8 in. That's 6.7 in 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 34in accumulating over the season. January typically sees the most snow at around 11in.
Wind
Sandnes is mildly breezy, with an average annual wind speed of 19km/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 22km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in June, with average winds dropping to 16km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 6km/h 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 22km/h in winter, 17km/h in spring, 17km/h in summer, 21km/h in autumn.Sandnes is very windy, with an average annual wind speed of 12mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is December, averaging 14mph, which can feel quite blustery and may affect outdoor activities. The calmest conditions occur in June, with average winds dropping to 10mph, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 4mph 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 13mph in winter, 11mph in spring, 11mph in summer, 13mph in autumn.
Monthly Climate Data
The table below shows monthly climate averages for Sandnes 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.The table below shows monthly climate averages for Sandnes based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Fahrenheit (°F). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in inches (in) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in miles per hour (mph). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.