Climate Overview
The climate in Castleberry Airport is cool. The average annual temperature is 8°C and approximately 456mm of precipitation falls per year. Maggio is the wettest month, receiving around 76mm of rainfall. Castleberry Airport is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: Luglio, Agosto, Giugno. The coldest months are Febbraio, Gennaio, Dicembre, when temperatures can drop to -10°C. Snowfall occurs from January to December, with around 80cm accumulating over the season.
Temperature
Castleberry Airport has a wide annual temperature range, spanning 41°C from the coldest to warmest months. The warmest month is Luglio, when average highs reach 31°C and the mean temperature sits around 23°C. The coldest month is Febbraio, when overnight lows fall to -10°C and the daily average is -6°C. On average, daily temperatures fluctuate by about 12°C between overnight lows and afternoon highs. The sharpest temperature change occurs between September and October, with a 9°C shift in average temperatures.
Precipitation
Castleberry Airport is a relatively dry area, receiving approximately 456mm of precipitation annually, which averages out to around 38mm per month. The wettest month is May, averaging 76mm of rainfall. June and April also tend to see above-average precipitation. The driest month is January, with just 13mm. That's 63mm less than May, 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. Snowfall is a regular feature from January to December, with around 80cm accumulating over the season. April typically sees the most snow at around 16cm.
Wind
Castleberry Airport is moderately windy, with an average annual wind speed of 24km/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 28km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in August, with average winds dropping to 22km/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.
Seasons
92 days until Summer
It is currently spring in Castleberry Airport, which began on March 20, 2026. Castleberry 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 Luglio at around 31°C, while the coldest stretch bottoms out in Febbraio near -10°C. Summer is next, beginning on June 21, 2026 — 92 days from now.
Spring
Temperatures range from -4 to 19°C. Rainfall is relatively light, with around 151mm over the season and a monthly average of 50mm. Winds are strong, averaging 26km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.
Summer
Temperatures range from 13 to 31°C. Precipitation is moderate at around 153mm for the season, averaging 51mm per month. Winds are moderate at around 23km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.
Autumn
Temperatures range from -3 to 25°C. Rainfall is relatively light, with around 100mm over the season and a monthly average of 33mm. Expect around 17cm of snow accumulation during this period. Winds are moderate at around 24km/h. Layered clothing works best as temperatures gradually cool — enjoy the crisp air and changing scenery.
Winter
Temperatures range from -10 to 1°C. Rainfall is relatively light, with around 52mm over the season and a monthly average of 17mm. Expect around 36cm of snow accumulation during this period. Winds are moderate at around 24km/h. Heavy layering and insulated outerwear are essential — exposed skin should be minimised outdoors.
Best Time to Visit
The best time to visit Castleberry Airport is during Giugno, Luglio, Agosto and Settembre, when the weather is most comfortable for travellers. During these months, average temperatures hover around 20°C with modest rainfall averaging 50mm per month. By contrast, Febbraio can be quite cold with temperatures dropping to -10°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.
Monthly Climate Data
The table below shows monthly climate averages for Castleberry 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. 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.