Climate Overview
The climate in Billy Joe Airport is temperate. The average annual temperature is 17°C and approximately 381mm of precipitation falls per year. Gennaio is the wettest month, receiving around 75mm of rainfall. Billy Joe Airport is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: Agosto, Luglio, Settembre. The coldest months are Dicembre, Gennaio, Febbraio, when temperatures can drop to 5°C.
Temperature
Temperatures in Billy Joe Airport vary considerably across the year, with a 28°C difference between the coldest and warmest months. The warmest month is Agosto, when average highs reach 33°C and the mean temperature sits around 25°C. Dicembre is the coolest month, with minimum temperatures around 5°C and an average of 11°C. On average, daily temperatures fluctuate by about 13°C between overnight lows and afternoon highs. The sharpest temperature change occurs between May and June, with a 5°C shift in average temperatures.
Precipitation
Billy Joe Airport is a quite dry location, receiving approximately 381mm of precipitation annually, which averages out to around 32mm per month. The wettest month is January, averaging 75mm of rainfall. March and February also tend to see above-average precipitation. The driest month is June, with just 2mm. That's 73mm 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.
Wind
Billy Joe Airport is mildly breezy, with an average annual wind speed of 13km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is April, averaging 15km/h, though still comfortable for most outdoor activities. The calmest conditions occur in December, with average winds dropping to 11km/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.
Seasons
1 day until Spring
It is currently winter in Billy Joe Airport, which began on December 21, 2026. Billy Joe Airport 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 Agosto at around 33°C, while the coldest stretch bottoms out in Dicembre near 5°C. Spring is next, beginning on March 20, 2026 — 1 days from now.
Spring
Temperatures range from 7 to 23°C. Rainfall is relatively light, with around 110mm over the season and a monthly average of 37mm. Winds are generally light, averaging 14km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.
Summer
Temperatures range from 16 to 33°C. Precipitation is minimal, with only around 26mm for the entire season. Winds are generally light, averaging 14km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.
Autumn
Temperatures range from 8 to 31°C. Rainfall is relatively light, with around 52mm over the season and a monthly average of 17mm. Winds are generally light, averaging 12km/h. Layered clothing works best as temperatures gradually cool — enjoy the crisp air and changing scenery.
Winter
Temperatures range from 5 to 19°C. Precipitation is moderate at around 193mm for the season, averaging 64mm per month. Winds are generally light, averaging 12km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.
Best Time to Visit
The best time to visit Billy Joe Airport is during Aprile, Maggio, Giugno, Settembre and Ottobre, when the weather is most comfortable for travellers. During these months, average temperatures hover around 19°C with modest rainfall averaging 14mm per month. By contrast, Agosto can be uncomfortably hot with highs reaching 33°C, while Dicembre is the coldest period with lows dropping to 5°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.
Monthly Climate Data
The table below shows monthly climate averages for Billy Joe Airport 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.