Rio Grande, NJ weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Rio Grande now
Loading the National Weather Service forecast…
Rio Grande weather by the hour
Rio Grande weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Rio Grande.
This week in Rio Grande
Sunrise, sunset and moon in Rio Grande
What is the weather usually like in Rio Grande?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 85°F average high
- Januarycoldest month · 29°F average low
- 43.8 inprecipitation per year · 1,114 mm
- 14.8 insnowfall per year · 38 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Rio Grande: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station CAPE MAY 2 NW, NJ US (USC00281351), adjusted for the elevation of Rio Grande.
Rio Grande weather month by month
Sunrise and sunset in Rio Grande through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:15 AM | 5:02 PM | 9 h 47 min |
| February | 6:49 AM | 5:38 PM | 10 h 49 min |
| March | 7:08 AM | 7:07 PM | 11 h 58 min |
| April | 6:20 AM | 7:37 PM | 13 h 17 min |
| May | 5:44 AM | 8:06 PM | 14 h 22 min |
| June | 5:31 AM | 8:28 PM | 14 h 56 min |
| July | 5:44 AM | 8:26 PM | 14 h 41 min |
| August | 6:11 AM | 7:56 PM | 13 h 44 min |
| September | 6:39 AM | 7:09 PM | 12 h 29 min |
| October | 7:07 AM | 6:22 PM | 11 h 14 min |
| November | 6:41 AM | 4:47 PM | 10 h 5 min |
| December | 7:09 AM | 4:39 PM | 9 h 29 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Rio Grande?
Rio Grande has a humid subtropical climate. The warmest month is July, with an average high of 85°F (30°C), and the coldest is January, with average lows of 29°F (-2°C).
It gets about 43.8 inches (1,114 mm) of precipitation a year. The wettest month is October and the driest is February. Snow is common: about 15 inches fall in an average year.
The best time to visit Rio Grande is May–June and August–September. At 20 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
Weather in towns near Rio Grande
Questions about the weather in Rio Grande
What is the hottest month in Rio Grande?
July, with an average high of 85°F (30°C).
What is the coldest month in Rio Grande?
January, with an average low of 29°F (-2°C).
How much does it rain in Rio Grande?
About 43.8 inches (1,114 mm) a year; the wettest month is October.
Does it snow in Rio Grande?
Yes, about 15 inches of snow fall in an average year.
When is the best time to visit Rio Grande?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Rio Grande have?
Humid subtropical (Köppen Cfa).
What is the weather like in Rio Grande in November?
Highs average 57°F and lows 41°F, with about 3.3 inches of precipitation.
What time is sunrise in Rio Grande?
Around 6:41 AM in mid-November, and sunset around 4:47 PM. Today’s exact times are shown above.
Where does this Rio Grande weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Rio Grande.
Last updated: