Blenheim, SC weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Blenheim now
Loading the National Weather Service forecast…
Blenheim weather by the hour
Blenheim weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Blenheim.
This week in Blenheim
Sunrise, sunset and moon in Blenheim
What is the weather usually like in Blenheim?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 92°F average high
- Januarycoldest month · 35°F average low
- 41.7 inprecipitation per year · 1,060 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Blenheim: April–May and September–October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station MCCOLL 3 NNW, SC US (USC00385633), adjusted for the elevation of Blenheim.
Blenheim weather month by month
Sunrise and sunset in Blenheim through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:23 AM | 5:32 PM | 10 h 9 min |
| February | 7:02 AM | 6:03 PM | 11 h 0 min |
| March | 7:27 AM | 7:27 PM | 12 h 0 min |
| April | 6:45 AM | 7:51 PM | 13 h 6 min |
| May | 6:14 AM | 8:15 PM | 14 h 1 min |
| June | 6:04 AM | 8:34 PM | 14 h 30 min |
| July | 6:16 AM | 8:33 PM | 14 h 17 min |
| August | 6:38 AM | 8:07 PM | 13 h 29 min |
| September | 7:00 AM | 7:26 PM | 12 h 26 min |
| October | 7:23 AM | 6:45 PM | 11 h 22 min |
| November | 6:50 AM | 5:15 PM | 10 h 24 min |
| December | 7:16 AM | 5:11 PM | 9 h 54 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Blenheim?
Blenheim has a humid subtropical climate. The warmest month is July, with an average high of 92°F (33°C), and the coldest is January, with average lows of 35°F (1°C).
It gets about 41.7 inches (1,060 mm) of precipitation a year. The wettest month is September and the driest is October.
The best time to visit Blenheim is April–May and September–October. At 118 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 Blenheim
Weather in towns near Blenheim
Questions about the weather in Blenheim
What is the hottest month in Blenheim?
July, with an average high of 92°F (33°C).
What is the coldest month in Blenheim?
January, with an average low of 35°F (1°C).
How much does it rain in Blenheim?
About 41.7 inches (1,060 mm) a year; the wettest month is September.
Does it snow in Blenheim?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Blenheim?
April–May and September–October, when temperatures are most pleasant and rainy days are fewer.
What climate does Blenheim have?
Humid subtropical (Köppen Cfa).
What is the weather like in Blenheim in November?
Highs average 66°F and lows 43°F, with about 3.2 inches of precipitation.
What time is sunrise in Blenheim?
Around 6:50 AM in mid-November, and sunset around 5:15 PM. Today’s exact times are shown above.
Where does this Blenheim weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Blenheim.
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