Arthur, MT
Historical community (former settlement) in Roosevelt County, Montana
Arthur is a historical community (former settlement) in Roosevelt County, Montana. It is 3.6 miles N of Poplar, the nearest town. Its ZIP code is 59255.
Arthur at a glance
- State
- Montana
- County
- Roosevelt County
- ZIP code
- 59255
- Nearest town
- Poplar (3.6 mi)
- Time zone
- America/Denver
- Coordinates
- 48.0611, -105.1722
Weather in Arthur now
Loading the National Weather Service forecast…
Arthur weather by the hour
Arthur weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Arthur.
This week in Arthur
Sunrise, sunset and moon in Arthur
What is the weather usually like in Arthur?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 85°F average high
- Januarycoldest month · 5°F average low
- 14.2 inprecipitation per year · 361 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Arthur: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station VIDA 6 NE, MT US (USC00248569), adjusted for the elevation of Arthur.
Arthur weather month by month
Sunrise and sunset in Arthur through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:43 AM | 4:36 PM | 8 h 53 min |
| February | 7:04 AM | 5:24 PM | 10 h 19 min |
| March | 7:11 AM | 7:07 PM | 11 h 56 min |
| April | 6:08 AM | 7:52 PM | 13 h 44 min |
| May | 5:19 AM | 8:34 PM | 15 h 15 min |
| June | 4:58 AM | 9:04 PM | 16 h 5 min |
| July | 5:15 AM | 8:58 PM | 15 h 42 min |
| August | 5:54 AM | 8:15 PM | 14 h 21 min |
| September | 6:36 AM | 7:14 PM | 12 h 38 min |
| October | 7:19 AM | 6:13 PM | 10 h 54 min |
| November | 7:05 AM | 4:24 PM | 9 h 18 min |
| December | 7:42 AM | 4:09 PM | 8 h 27 min |
Times for the 15th of each month, local time (America/Denver).
What is the weather like in Arthur?
Arthur has a cold semi-arid climate. The warmest month is July, with an average high of 85°F (29°C), and the coldest is January, with average lows of 5°F (-15°C).
It gets about 14.2 inches (361 mm) of precipitation a year. The wettest month is June and the driest is December.
The best time to visit Arthur 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 Arthur
The closest live webcam is Grassy Butte, 99.9 miles SE of Arthur.
Webcams: Windy.com. Distances in a straight line from Arthur.
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Map of Arthur, MT
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Arthur Street View
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Questions about Arthur
Where is Arthur, MT?
Arthur is a historical community (former settlement) in Roosevelt County, Montana, 3.6 miles N of Poplar.
What county is Arthur in?
Arthur is in Roosevelt County, Montana.
What is the ZIP code of Arthur, MT?
The ZIP code for Arthur is 59255.
What is the nearest town to Arthur?
Poplar, 3.6 miles away.
Are there webcams near Arthur?
Yes. The closest is Grassy Butte, 99.9 miles away.
What is the hottest month in Arthur?
July, with an average high of 85°F (29°C).
What is the coldest month in Arthur?
January, with an average low of 5°F (-15°C).
How much does it rain in Arthur?
About 14.2 inches (361 mm) a year; the wettest month is June.
Does it snow in Arthur?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Arthur?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Arthur have?
Cold semi-arid (Köppen BSk).
Last updated: