Climate Insights for Santa Bárbara

The climate in Santa Bárbara is temperate. The average annual temperature is 17°C and approximately 473 mm of precipitation falls per year. August is the wettest month, receiving around 118 mm of rainfall. Santa Bárbara is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: June, May, July. The coldest months are January, December, February, when temperatures can drop to 2°C.The climate in Santa Bárbara is temperate. The average annual temperature is 63°F and approximately 18.6 in of precipitation falls per year. August is the wettest month, receiving around 4.7 in of rainfall. Santa Bárbara is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: June, May, July. The coldest months are January, December, February, when temperatures can drop to 35°F.

Temperatures in Santa Bárbara vary considerably across the year, with a 30°C difference between the coldest and warmest months. The warmest month is June, when average highs reach 32°C and the mean temperature sits around 25°C. January is the coolest month, with minimum temperatures around 2°C and an average of 10°C. The average daily temperature swing is 16°C, meaning significant differences between daytime and nighttime temperatures. The sharpest temperature change occurs between October and November, with a 4°C shift in average temperatures.Temperatures in Santa Bárbara vary considerably across the year, with a 54°F difference between the coldest and warmest months. The warmest month is June, when average highs reach 89°F and the mean temperature sits around 76°F. January is the coolest month, with minimum temperatures around 35°F and an average of 49°F. The average daily temperature swing is 28°F, meaning significant differences between daytime and nighttime temperatures. The sharpest temperature change occurs between October and November, with a 7°F shift in average temperatures.

Santa Bárbara is a relatively dry area, receiving approximately 473 mm of precipitation annually, which averages out to around 39 mm per month. The wettest month is August, averaging 118 mm of rainfall. September and July also tend to see above-average precipitation. The driest month is February, with just 5 mm. That's 113 mm less than August, 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.Santa Bárbara is a relatively dry area, receiving approximately 18.6 in of precipitation annually, which averages out to around 1.5 in per month. The wettest month is August, averaging 4.6 in of rainfall. September and July also tend to see above-average precipitation. The driest month is February, with just 0.2 in. That's 4.4 in less than August, 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.

Santa Bárbara 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 March, averaging 10km/h, though still comfortable for most outdoor activities. The calmest conditions occur in September, 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.Santa Bárbara is mildly breezy, with an average annual wind speed of 5mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is March, averaging 6mph, though still comfortable for most outdoor activities. The calmest conditions occur in September, with average winds dropping to 5mph, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 1mph gap between the calmest and windiest months.

The best time to visit Santa Bárbara is during March, April, May, June and October, when the weather is most comfortable for travellers. During these months, average temperatures hover around 20°C with modest rainfall averaging 21 mm per month. By contrast, January can be quite cold with temperatures dropping to 2°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.The best time to visit Santa Bárbara is during March, April, May, June and October, when the weather is most comfortable for travellers. During these months, average temperatures hover around 68°F with modest rainfall averaging 0.8 in per month. By contrast, January can be quite cold with temperatures dropping to 35°F. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

The table below shows monthly climate averages for Santa Bárbara 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. 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 Santa Bárbara 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. 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.