Gannon, MD
Unincorporated community in Allegany County, Maryland
Gannon is a small unincorporated community in Allegany County, Maryland. It is 0.9 miles SW of Franklin, the nearest town. Its ZIP code is 21562.
Gannon at a glance
- State
- Maryland
- County
- Allegany County
- ZIP code
- 21562
- Nearest town
- Franklin (0.9 mi)
- Time zone
- America/New York
- Coordinates
- 39.5092, -79.0428
Weather in Gannon now
Loading the National Weather Service forecast…
Gannon weather by the hour
Gannon weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Gannon.
This week in Gannon
Sunrise, sunset and moon in Gannon
What is the weather usually like in Gannon?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 81°F average high
- Januarycoldest month · 20°F average low
- 41.4 inprecipitation per year · 1,052 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Gannon: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station SAVAGE RVR DAM, MD US (USC00188065), adjusted for the elevation of Gannon.
Gannon weather month by month
Sunrise and sunset in Gannon through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:33 AM | 5:18 PM | 9 h 45 min |
| February | 7:06 AM | 5:54 PM | 10 h 47 min |
| March | 7:25 AM | 7:24 PM | 11 h 58 min |
| April | 6:37 AM | 7:55 PM | 13 h 18 min |
| May | 6:00 AM | 8:24 PM | 14 h 24 min |
| June | 5:46 AM | 8:46 PM | 14 h 59 min |
| July | 6:00 AM | 8:44 PM | 14 h 44 min |
| August | 6:27 AM | 8:13 PM | 13 h 46 min |
| September | 6:56 AM | 7:26 PM | 12 h 30 min |
| October | 7:25 AM | 6:38 PM | 11 h 13 min |
| November | 6:59 AM | 5:02 PM | 10 h 3 min |
| December | 7:27 AM | 4:54 PM | 9 h 26 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Gannon?
Gannon has a warm-summer humid continental climate. The warmest month is July, with an average high of 81°F (27°C), and the coldest is January, with average lows of 20°F (-7°C).
It gets about 41.4 inches (1,052 mm) of precipitation a year. The wettest month is June and the driest is November.
The best time to visit Gannon is June to 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 Gannon
The closest live webcam is Southampton Township, 19.8 miles NE of Gannon.
Webcams: Windy.com. Distances in a straight line from Gannon.
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Map of Gannon, MD
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Gannon Street View
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Questions about Gannon
Where is Gannon, MD?
Gannon is an unincorporated community in Allegany County, Maryland, 0.9 miles SW of Franklin.
What county is Gannon in?
Gannon is in Allegany County, Maryland.
What is the ZIP code of Gannon, MD?
The ZIP code for Gannon is 21562.
What is the nearest town to Gannon?
Franklin, 0.9 miles away.
Are there webcams near Gannon?
Yes. The closest is Southampton Township, 19.8 miles away.
What is the hottest month in Gannon?
July, with an average high of 81°F (27°C).
What is the coldest month in Gannon?
January, with an average low of 20°F (-7°C).
How much does it rain in Gannon?
About 41.4 inches (1,052 mm) a year; the wettest month is June.
Does it snow in Gannon?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Gannon?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Gannon have?
Warm-summer humid continental (Köppen Dfb).
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