Rio Grande City, TX weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Rio Grande City now
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Rio Grande City weather by the hour
Rio Grande City weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Rio Grande City.
This week in Rio Grande City
Sunrise, sunset and moon in Rio Grande City
What is the weather usually like in Rio Grande City?
Köppen climate classification, calculated from the 1991–2020 normals
- Augustwarmest month · 99°F average high
- Januarycoldest month · 45°F average low
- 22.5 inprecipitation per year · 571 mm
- 0.1 insnowfall per year · 0 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Rio Grande City: February–March and November–December, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station RIO GRANDE CITY, TX US (USC00417622), adjusted for the elevation of Rio Grande City.
Rio Grande City weather month by month
Sunrise and sunset in Rio Grande City through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:23 AM | 6:06 PM | 10 h 42 min |
| February | 7:09 AM | 6:29 PM | 11 h 19 min |
| March | 7:42 AM | 7:45 PM | 12 h 2 min |
| April | 7:10 AM | 8:00 PM | 12 h 50 min |
| May | 6:47 AM | 8:16 PM | 13 h 29 min |
| June | 6:40 AM | 8:30 PM | 13 h 49 min |
| July | 6:51 AM | 8:31 PM | 13 h 40 min |
| August | 7:06 AM | 8:12 PM | 13 h 6 min |
| September | 7:19 AM | 7:40 PM | 12 h 20 min |
| October | 7:33 AM | 7:08 PM | 11 h 35 min |
| November | 6:53 AM | 5:46 PM | 10 h 53 min |
| December | 7:14 AM | 5:46 PM | 10 h 32 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Rio Grande City?
Rio Grande City has a hot semi-arid climate. The warmest month is August, with an average high of 99°F (37°C), and the coldest is January, with average lows of 45°F (7°C).
It gets about 22.5 inches (571 mm) of precipitation a year. The wettest month is September and the driest is January.
The best time to visit Rio Grande City is February–March and November–December. At 174 ft of elevation, nights are mild most of the year. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
More about Rio Grande City
Weather in towns near Rio Grande City
- Fernando Salinas weather1.3 mi NW
- San Fernando weather1.8 mi NW
- Valle Hermoso weather2.1 mi E
- Airport Heights weather2.1 mi NW
- El Mesquite weather3.1 mi E
- Las Lomas weather3.1 mi E
- La Escondida weather3.2 mi W
- Mi Ranchito Estate weather3.2 mi W
- Ranchitos del Norte weather3.4 mi NW
- El Rancho Vela weather3.6 mi NE
Questions about the weather in Rio Grande City
What is the hottest month in Rio Grande City?
August, with an average high of 99°F (37°C).
What is the coldest month in Rio Grande City?
January, with an average low of 45°F (7°C).
How much does it rain in Rio Grande City?
About 22.5 inches (571 mm) a year; the wettest month is September.
Does it snow in Rio Grande City?
Rarely: less than an inch in an average year.
When is the best time to visit Rio Grande City?
February–March and November–December, when temperatures are most pleasant and rainy days are fewer.
What climate does Rio Grande City have?
Hot semi-arid (Köppen BSh).
What is the weather like in Rio Grande City in November?
Highs average 79°F and lows 54°F, with about 1.1 inches of precipitation.
What time is sunrise in Rio Grande City?
Around 6:53 AM in mid-November, and sunset around 5:46 PM. Today’s exact times are shown above.
Where does this Rio Grande City weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Rio Grande City.
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