Hartly, DE weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Hartly now
Loading the National Weather Service forecast…
Hartly weather by the hour
Hartly weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Hartly.
This week in Hartly
Sunrise, sunset and moon in Hartly
What is the weather usually like in Hartly?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 87°F average high
- Januarycoldest month · 28°F average low
- 47.6 inprecipitation per year · 1,209 mm
- 13.2 insnowfall per year · 34 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Hartly: May–June and September–October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station DOVER, DE US (USC00072730), adjusted for the elevation of Hartly.
Hartly weather month by month
Sunrise and sunset in Hartly through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:18 AM | 5:05 PM | 9 h 46 min |
| February | 6:52 AM | 5:41 PM | 10 h 48 min |
| March | 7:12 AM | 7:11 PM | 11 h 58 min |
| April | 6:24 AM | 7:41 PM | 13 h 17 min |
| May | 5:47 AM | 8:10 PM | 14 h 22 min |
| June | 5:34 AM | 8:32 PM | 14 h 57 min |
| July | 5:47 AM | 8:29 PM | 14 h 42 min |
| August | 6:14 AM | 7:59 PM | 13 h 44 min |
| September | 6:43 AM | 7:12 PM | 12 h 29 min |
| October | 7:11 AM | 6:25 PM | 11 h 14 min |
| November | 6:44 AM | 4:50 PM | 10 h 5 min |
| December | 7:13 AM | 4:42 PM | 9 h 28 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Hartly?
Hartly has a humid subtropical climate. The warmest month is July, with an average high of 87°F (30°C), and the coldest is January, with average lows of 28°F (-3°C).
It gets about 47.6 inches (1,209 mm) of precipitation a year. The wettest month is August and the driest is February. Snow is common: about 13 inches fall in an average year.
The best time to visit Hartly is May–June and September–October. At 69 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 Hartly
Weather in towns near Hartly
Questions about the weather in Hartly
What is the hottest month in Hartly?
July, with an average high of 87°F (30°C).
What is the coldest month in Hartly?
January, with an average low of 28°F (-3°C).
How much does it rain in Hartly?
About 47.6 inches (1,209 mm) a year; the wettest month is August.
Does it snow in Hartly?
Yes, about 13 inches of snow fall in an average year.
When is the best time to visit Hartly?
May–June and September–October, when temperatures are most pleasant and rainy days are fewer.
What climate does Hartly have?
Humid subtropical (Köppen Cfa).
What is the weather like in Hartly in November?
Highs average 58°F and lows 39°F, with about 3.4 inches of precipitation.
What time is sunrise in Hartly?
Around 6:44 AM in mid-November, and sunset around 4:50 PM. Today’s exact times are shown above.
Where does this Hartly weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Hartly.
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