Climate Overview
The climate in Edinburg Rio Grande Valley Regional Freight Terminal Airport is warm and mild. The average annual temperature is 24°C and approximately 575mm of precipitation falls per year. May is the wettest month, receiving around 85mm of rainfall. Edinburg Rio Grande Valley Regional Freight Terminal Airport is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, July, June. The coldest months are January, February, December, when temperatures can drop to 11°C.
Temperature
Temperatures in Edinburg Rio Grande Valley Regional Freight Terminal Airport vary considerably across the year, with a 26°C difference between the coldest and warmest months. August is the hottest month, with daytime highs reaching 37°C and an average of 31°C. January is the coolest month, with minimum temperatures around 11°C and an average of 16°C. On average, daily temperatures fluctuate by about 11°C between overnight lows and afternoon highs. The sharpest temperature change occurs between October and November, with a 5°C shift in average temperatures.
Precipitation
Edinburg Rio Grande Valley Regional Freight Terminal Airport is a relatively dry area, receiving approximately 575mm of precipitation annually, which averages out to around 48mm per month. The wettest month is May, averaging 85mm of rainfall. September and June also tend to see above-average precipitation. The driest month is February, with just 19mm. That's 66mm less than May, the wettest month. Precipitation varies noticeably between seasons, with the second half (July to December) of the year generally seeing more rainfall.
Wind
Edinburg Rio Grande Valley Regional Freight Terminal Airport is moderately windy, with an average annual wind speed of 23km/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 26km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in September, with average winds dropping to 21km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 5km/h between the calmest and windiest months.
Seasons
86 days until Summer
It is currently spring in Edinburg Rio Grande Valley Regional Freight Terminal Airport, which began on March 20, 2026. Edinburg Rio Grande Valley Regional Freight Terminal 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 August at around 37°C, while the coldest stretch bottoms out in January near 11°C. Summer is next, beginning on June 21, 2026 — 86 days from now.
Spring
Temperatures range from 17 to 34°C. Precipitation is moderate at around 176mm for the season, averaging 59mm per month. Winds are strong, averaging 25km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.
Summer
Temperatures range from 25 to 37°C. Precipitation is moderate at around 172mm for the season, averaging 57mm per month. Winds are moderate at around 24km/h. Stay hydrated, wear sun protection, and seek shade during the hottest hours of the day.
Autumn
Temperatures range from 16 to 34°C. Precipitation is moderate at around 162mm for the season, averaging 54mm per month. Winds are moderate at around 21km/h. Layered clothing works best as temperatures gradually cool — enjoy the crisp air and changing scenery.
Winter
Temperatures range from 11 to 25°C. Rainfall is relatively light, with around 66mm over the season and a monthly average of 22mm. Winds are moderate at around 23km/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 Edinburg Rio Grande Valley Regional Freight Terminal Airport is during January, February, March, April, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 20°C with modest rainfall averaging 34mm per month. By contrast, August can be uncomfortably hot with temperatures reaching 37°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 Edinburg Rio Grande Valley Regional Freight Terminal 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.
