Nelsonville, MO
Unincorporated community in Marion County, Missouri
Nelsonville is a small unincorporated community in Marion County, Missouri. It is 6.9 miles SE of Philadelphia, the nearest town. Its ZIP code is 63440.
Nelsonville at a glance
- State
- Missouri
- County
- Marion County
- ZIP code
- 63440
- Nearest town
- Philadelphia (6.9 mi)
- Time zone
- America/Chicago
- Coordinates
- 39.9261, -91.7964
Weather in Nelsonville now
Loading the National Weather Service forecast…
Nelsonville weather by the hour
Nelsonville weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Nelsonville.
This week in Nelsonville
Sunrise, sunset and moon in Nelsonville
What is the weather usually like in Nelsonville?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 86°F average high
- Januarycoldest month · 18°F average low
- 39.5 inprecipitation per year · 1,003 mm
- 17.8 insnowfall per year · 45 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Nelsonville: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station STEFFENVILLE, MO US (USC00238051), adjusted for the elevation of Nelsonville.
Nelsonville weather month by month
Sunrise and sunset in Nelsonville through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:25 AM | 5:08 PM | 9 h 42 min |
| February | 6:57 AM | 5:44 PM | 10 h 46 min |
| March | 7:16 AM | 7:15 PM | 11 h 58 min |
| April | 6:27 AM | 7:46 PM | 13 h 19 min |
| May | 5:50 AM | 8:16 PM | 14 h 26 min |
| June | 5:36 AM | 8:39 PM | 15 h 2 min |
| July | 5:49 AM | 8:36 PM | 14 h 46 min |
| August | 6:17 AM | 8:05 PM | 13 h 47 min |
| September | 6:47 AM | 7:17 PM | 12 h 30 min |
| October | 7:16 AM | 6:29 PM | 11 h 12 min |
| November | 6:51 AM | 4:52 PM | 10 h 1 min |
| December | 7:20 AM | 4:44 PM | 9 h 24 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Nelsonville?
Nelsonville has a hot-summer humid continental climate. The warmest month is July, with an average high of 86°F (30°C), and the coldest is January, with average lows of 18°F (-8°C).
It gets about 39.5 inches (1,003 mm) of precipitation a year. The wettest month is May and the driest is January. Snow is common: about 18 inches fall in an average year.
The best time to visit Nelsonville is May–June and August–September. 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.
Webcams near Nelsonville
The closest live webcam is Keokuk: D5 - US 136 @ N. 1st St (03), 39.0 miles NE of Nelsonville.
Webcams: Windy.com. Distances in a straight line from Nelsonville.
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Map of Nelsonville, MO
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Nelsonville Street View
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Open in Google Maps ›Towns near Nelsonville
Other communities near Nelsonville
Questions about Nelsonville
Where is Nelsonville, MO?
Nelsonville is an unincorporated community in Marion County, Missouri, 6.9 miles SE of Philadelphia.
What county is Nelsonville in?
Nelsonville is in Marion County, Missouri.
What is the ZIP code of Nelsonville, MO?
The ZIP code for Nelsonville is 63440.
What is the nearest town to Nelsonville?
Philadelphia, 6.9 miles away.
Are there webcams near Nelsonville?
Yes. The closest is Keokuk: D5 - US 136 @ N. 1st St (03), 39.0 miles away.
What is the hottest month in Nelsonville?
July, with an average high of 86°F (30°C).
What is the coldest month in Nelsonville?
January, with an average low of 18°F (-8°C).
How much does it rain in Nelsonville?
About 39.5 inches (1,003 mm) a year; the wettest month is May.
Does it snow in Nelsonville?
Yes, about 18 inches of snow fall in an average year.
When is the best time to visit Nelsonville?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Nelsonville have?
Hot-summer humid continental (Köppen Dfa).
Last updated: