McGillvary, MT
Unincorporated community in Powell County, Montana
McGillvary is a small unincorporated community in Powell County, Montana. It is 2.4 miles S of Avon, the nearest town. Its ZIP code is 59713.
McGillvary at a glance
- State
- Montana
- County
- Powell County
- ZIP code
- 59713
- Nearest town
- Avon (2.4 mi)
- Time zone
- America/Denver
- Coordinates
- 46.6608, -112.5936
Weather in McGillvary now
Loading the National Weather Service forecast…
McGillvary weather by the hour
McGillvary weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of McGillvary.
This week in McGillvary
Sunrise, sunset and moon in McGillvary
What is the weather usually like in McGillvary?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 81°F average high
- Decembercoldest month · 10°F average low
- 19.1 inprecipitation per year · 485 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit McGillvary: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station ELLISTON, MT US (USC00242738), adjusted for the elevation of McGillvary.
McGillvary weather month by month
Sunrise and sunset in McGillvary through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 8:08 AM | 5:11 PM | 9 h 2 min |
| February | 7:31 AM | 5:57 PM | 10 h 25 min |
| March | 7:40 AM | 7:37 PM | 11 h 56 min |
| April | 6:40 AM | 8:19 PM | 13 h 39 min |
| May | 5:53 AM | 8:59 PM | 15 h 5 min |
| June | 5:34 AM | 9:27 PM | 15 h 53 min |
| July | 5:50 AM | 9:22 PM | 15 h 31 min |
| August | 6:27 AM | 8:42 PM | 14 h 14 min |
| September | 7:07 AM | 7:43 PM | 12 h 36 min |
| October | 7:47 AM | 6:45 PM | 10 h 58 min |
| November | 7:31 AM | 4:58 PM | 9 h 26 min |
| December | 8:06 AM | 4:44 PM | 8 h 38 min |
Times for the 15th of each month, local time (America/Denver).
What is the weather like in McGillvary?
McGillvary 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 December, with average lows of 10°F (-12°C).
It gets about 19.1 inches (485 mm) of precipitation a year. The wettest month is June and the driest is February.
The best time to visit McGillvary 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 McGillvary
The closest live webcam is Lincoln › South-west: Main Street, 20.8 miles N of McGillvary.
Webcams: Windy.com. Distances in a straight line from McGillvary.
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Map of McGillvary, MT
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McGillvary Street View
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Questions about McGillvary
Where is McGillvary, MT?
McGillvary is an unincorporated community in Powell County, Montana, 2.4 miles S of Avon.
What county is McGillvary in?
McGillvary is in Powell County, Montana.
What is the ZIP code of McGillvary, MT?
The ZIP code for McGillvary is 59713.
What is the nearest town to McGillvary?
Avon, 2.4 miles away.
Are there webcams near McGillvary?
Yes. The closest is Lincoln › South-west: Main Street, 20.8 miles away.
What is the hottest month in McGillvary?
July, with an average high of 81°F (27°C).
What is the coldest month in McGillvary?
December, with an average low of 10°F (-12°C).
How much does it rain in McGillvary?
About 19.1 inches (485 mm) a year; the wettest month is June.
Does it snow in McGillvary?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit McGillvary?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does McGillvary have?
Warm-summer humid continental (Köppen Dfb).
Last updated: