Shirley, MT
Unincorporated community in Custer County, Montana
Shirley is a small unincorporated community in Custer County, Montana. It is 17.8 miles SW of Miles City, the nearest town. Its ZIP code is 59338.
Shirley at a glance
- State
- Montana
- County
- Custer County
- ZIP code
- 59338
- Nearest town
- Miles City (17.8 mi)
- Time zone
- America/Denver
- Coordinates
- 46.5914, -105.5794
Weather in Shirley now
Loading the National Weather Service forecast…
Shirley weather by the hour
Shirley weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Shirley.
This week in Shirley
Sunrise, sunset and moon in Shirley
What is the weather usually like in Shirley?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 89°F average high
- Januarycoldest month · 9°F average low
- 12.9 inprecipitation per year · 327 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Shirley: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station MILES CITY F WILEY FLD, MT US (USW00024037), adjusted for the elevation of Shirley.
Shirley weather month by month
Sunrise and sunset in Shirley through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:40 AM | 4:43 PM | 9 h 3 min |
| February | 7:03 AM | 5:29 PM | 10 h 25 min |
| March | 7:12 AM | 7:09 PM | 11 h 56 min |
| April | 6:12 AM | 7:51 PM | 13 h 39 min |
| May | 5:25 AM | 8:31 PM | 15 h 5 min |
| June | 5:06 AM | 8:59 PM | 15 h 52 min |
| July | 5:22 AM | 8:53 PM | 15 h 31 min |
| August | 5:59 AM | 8:14 PM | 14 h 14 min |
| September | 6:39 AM | 7:15 PM | 12 h 36 min |
| October | 7:18 AM | 6:17 PM | 10 h 58 min |
| November | 7:03 AM | 4:30 PM | 9 h 27 min |
| December | 7:38 AM | 4:17 PM | 8 h 39 min |
Times for the 15th of each month, local time (America/Denver).
What is the weather like in Shirley?
Shirley has a cold semi-arid climate. The warmest month is July, with an average high of 89°F (32°C), and the coldest is January, with average lows of 9°F (-13°C).
It gets about 12.9 inches (327 mm) of precipitation a year. The wettest month is May and the driest is December.
The best time to visit Shirley 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 Shirley
The closest live webcam is Marmarth, 79.9 miles E of Shirley.
Webcams: Windy.com. Distances in a straight line from Shirley.
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Map of Shirley, MT
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Shirley Street View
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Questions about Shirley
Where is Shirley, MT?
Shirley is an unincorporated community in Custer County, Montana, 17.8 miles SW of Miles City.
What county is Shirley in?
Shirley is in Custer County, Montana.
What is the ZIP code of Shirley, MT?
The ZIP code for Shirley is 59338.
What is the nearest town to Shirley?
Miles City, 17.8 miles away.
Are there webcams near Shirley?
Yes. The closest is Marmarth, 79.9 miles away.
What is the hottest month in Shirley?
July, with an average high of 89°F (32°C).
What is the coldest month in Shirley?
January, with an average low of 9°F (-13°C).
How much does it rain in Shirley?
About 12.9 inches (327 mm) a year; the wettest month is May.
Does it snow in Shirley?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Shirley?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Shirley have?
Cold semi-arid (Köppen BSk).
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