Climate Insights for Carnarvon

The climate in Carnarvon is temperate. The average annual temperature is 18°C and approximately 213 mm of precipitation falls per year. January is the wettest month, receiving around 35 mm of rainfall. Carnarvon 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: January, February, December. The coldest months are July, August, June, when temperatures can drop to 3°C.The climate in Carnarvon is temperate. The average annual temperature is 64°F and approximately 8.4 in of precipitation falls per year. January is the wettest month, receiving around 1.4 in of rainfall. Carnarvon 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: January, February, December. The coldest months are July, August, June, when temperatures can drop to 37°F.

Temperatures in Carnarvon vary considerably across the year, with a 29°C difference between the coldest and warmest months. The warmest month is January, when average highs reach 32°C and the mean temperature sits around 25°C. July is the coolest month, with minimum temperatures around 3°C and an average of 9°C. On average, daily temperatures fluctuate by about 15°C between overnight lows and afternoon highs. The sharpest temperature change occurs between March and April, with a 5°C shift in average temperatures.Temperatures in Carnarvon vary considerably across the year, with a 53°F difference between the coldest and warmest months. The warmest month is January, when average highs reach 90°F and the mean temperature sits around 77°F. July is the coolest month, with minimum temperatures around 37°F and an average of 48°F. On average, daily temperatures fluctuate by about 27°F between overnight lows and afternoon highs. The sharpest temperature change occurs between March and April, with a 8°F shift in average temperatures.

Carnarvon is a quite dry location, receiving approximately 213 mm of precipitation annually, which averages out to around 18 mm per month. The wettest month is January, averaging 35 mm of rainfall. March and April also tend to see above-average precipitation. The driest month is August, with just 2 mm. That's 33 mm less than January, 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.Carnarvon is a quite dry location, receiving approximately 8.4 in of precipitation annually, which averages out to around 0.7 in per month. The wettest month is January, averaging 1.4 in of rainfall. March and April also tend to see above-average precipitation. The driest month is August, with just 0.1 in. That's 1.3 in less than January, 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.

Carnarvon is mildly breezy, with an average annual wind speed of 18km/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 20km/h, though still comfortable for most outdoor activities. The calmest conditions occur in May, 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 4km/h between the calmest and windiest months.Carnarvon is moderately windy, with an average annual wind speed of 11mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is December, averaging 12mph, which can feel quite blustery and may affect outdoor activities. The calmest conditions occur in May, 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 2mph between the calmest and windiest months.

The best time to visit Carnarvon is during January, February, March, April, October, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 22°C with modest rainfall averaging 24 mm per month. By contrast, July can be quite cold with temperatures dropping to 3°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.The best time to visit Carnarvon is during January, February, March, April, October, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 71°F with modest rainfall averaging 0.9 in per month. By contrast, July can be quite cold with temperatures dropping to 37°F. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

The table below shows monthly climate averages for Carnarvon 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 Carnarvon 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.