Hennessey, OK weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Hennessey now
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Hennessey weather by the hour
Hennessey weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Hennessey.
This week in Hennessey
Sunrise, sunset and moon in Hennessey
What is the weather usually like in Hennessey?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 95°F average high
- Januarycoldest month · 24°F average low
- 33.5 inprecipitation per year · 850 mm
- 9.1 insnowfall per year · 23 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Hennessey: April–May and September–October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station HENNESSEY 4 ESE, OK US (USC00344055), adjusted for the elevation of Hennessey.
Hennessey weather month by month
Sunrise and sunset in Hennessey through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:40 AM | 5:42 PM | 10 h 1 min |
| February | 7:17 AM | 6:14 PM | 10 h 57 min |
| March | 7:40 AM | 7:40 PM | 11 h 59 min |
| April | 6:56 AM | 8:06 PM | 13 h 10 min |
| May | 6:23 AM | 8:32 PM | 14 h 8 min |
| June | 6:12 AM | 8:51 PM | 14 h 39 min |
| July | 6:25 AM | 8:50 PM | 14 h 25 min |
| August | 6:48 AM | 8:23 PM | 13 h 34 min |
| September | 7:13 AM | 7:40 PM | 12 h 27 min |
| October | 7:37 AM | 6:57 PM | 11 h 19 min |
| November | 7:07 AM | 5:25 PM | 10 h 18 min |
| December | 7:33 AM | 5:19 PM | 9 h 46 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Hennessey?
Hennessey has a humid subtropical climate. The warmest month is July, with an average high of 95°F (35°C), and the coldest is January, with average lows of 24°F (-5°C).
It gets about 33.5 inches (850 mm) of precipitation a year. The wettest month is May and the driest is January. Snow is common: about 9 inches fall in an average year.
The best time to visit Hennessey is April–May and September–October. At 1,161 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 Hennessey
Weather in towns near Hennessey
Questions about the weather in Hennessey
What is the hottest month in Hennessey?
July, with an average high of 95°F (35°C).
What is the coldest month in Hennessey?
January, with an average low of 24°F (-5°C).
How much does it rain in Hennessey?
About 33.5 inches (850 mm) a year; the wettest month is May.
Does it snow in Hennessey?
Yes, about 9 inches of snow fall in an average year.
When is the best time to visit Hennessey?
April–May and September–October, when temperatures are most pleasant and rainy days are fewer.
What climate does Hennessey have?
Humid subtropical (Köppen Cfa).
What is the weather like in Hennessey in November?
Highs average 59°F and lows 35°F, with about 1.8 inches of precipitation.
What time is sunrise in Hennessey?
Around 7:07 AM in mid-November, and sunset around 5:25 PM. Today’s exact times are shown above.
Where does this Hennessey weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Hennessey.
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