Climate Insights for Grand Canyon West Airport

The climate in Grand Canyon West Airport is temperate. The average annual temperature is 18°C and approximately 312mm of precipitation falls per year. January is the wettest month, receiving around 52mm of rainfall. Grand Canyon West Airport is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, August, June. The coldest months are January, December, February, when temperatures can drop to 2°C. Light snow can occur between January and December.

Temperatures in Grand Canyon West Airport vary considerably across the year, with a 34°C difference between the coldest and warmest months. July is the hottest month, with daytime highs reaching 36°C and an average of 31°C. January is the coolest month, with minimum temperatures around 2°C and an average of 6°C. On average, daily temperatures fluctuate by about 12°C between overnight lows and afternoon highs. The sharpest temperature change occurs between October and November, with a 7°C shift in average temperatures.

Grand Canyon West Airport is a quite dry location, receiving approximately 312mm of precipitation annually, which averages out to around 26mm per month. The wettest month is January, averaging 52mm of rainfall. March and February also tend to see above-average precipitation. The driest month is June, with just 4mm. That's 48mm 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. Light snowfall can occur between January and December, totalling around 25cm annually. January is the snowiest month with approximately 8cm.

Grand Canyon West 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 May, averaging 16km/h, though still comfortable for most outdoor activities. The calmest conditions occur in December, with average winds dropping to 9km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 7km/h gap between the calmest and windiest months. Wind tends to pick up during the summer months. The seasonal averages are 10km/h in winter, 15km/h in spring, 14km/h in summer, 11km/h in autumn.

It is currently spring in Grand Canyon West Airport, which began on March 20, 2026. Grand Canyon West 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 July at around 36°C, while the coldest stretch bottoms out in January near 2°C. Summer is next, beginning on June 21, 2026 — 83 days from now.

The best time to visit Grand Canyon West Airport is during April, May and October, 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, July can be uncomfortably hot with highs reaching 36°C, while January is the coldest period with lows dropping to 2°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

The table below shows monthly climate averages for Grand Canyon West 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.