Iron Mountain, UT
Unincorporated community in Iron County, Utah
Iron Mountain is a small unincorporated community in Iron County, Utah. It is 10.0 miles W of Newcastle, the nearest town. Its ZIP code is 84720.
Iron Mountain at a glance
- State
- Utah
- County
- Iron County
- ZIP code
- 84720
- Nearest town
- Newcastle (10.0 mi)
- Time zone
- America/Denver
- Coordinates
- 37.6175, -113.3900
Weather in Iron Mountain now
Loading the National Weather Service forecast…
Iron Mountain weather by the hour
Iron Mountain weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Iron Mountain.
This week in Iron Mountain
Sunrise, sunset and moon in Iron Mountain
What is the weather usually like in Iron Mountain?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 90°F average high
- Decembercoldest month · 20°F average low
- 17.5 inprecipitation per year · 446 mm
- 38.1 insnowfall per year · 97 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Iron Mountain: May–June and September–October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station NEW HARMONY, UT US (USC00426181), adjusted for the elevation of Iron Mountain.
Iron Mountain weather month by month
Sunrise and sunset in Iron Mountain through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:45 AM | 5:40 PM | 9 h 54 min |
| February | 7:21 AM | 6:14 PM | 10 h 53 min |
| March | 7:42 AM | 7:42 PM | 11 h 59 min |
| April | 6:56 AM | 8:10 PM | 13 h 13 min |
| May | 6:22 AM | 8:37 PM | 14 h 15 min |
| June | 6:10 AM | 8:58 PM | 14 h 48 min |
| July | 6:22 AM | 8:56 PM | 14 h 33 min |
| August | 6:48 AM | 8:27 PM | 13 h 39 min |
| September | 7:14 AM | 7:42 PM | 12 h 28 min |
| October | 7:40 AM | 6:57 PM | 11 h 16 min |
| November | 7:12 AM | 5:24 PM | 10 h 11 min |
| December | 7:39 AM | 5:17 PM | 9 h 37 min |
Times for the 15th of each month, local time (America/Denver).
What is the weather like in Iron Mountain?
Iron Mountain has a hot-summer mediterranean climate. The warmest month is July, with an average high of 90°F (32°C), and the coldest is December, with average lows of 20°F (-6°C).
It gets about 17.5 inches (446 mm) of precipitation a year. The wettest month is February and the driest is June. Snow is common: about 38 inches fall in an average year.
The best time to visit Iron Mountain is May–June and September–October. 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 Iron Mountain
The closest live webcam is New Harmony: West 200 North, 0.5 miles SE of Iron Mountain.
Webcams: Windy.com. Distances in a straight line from Iron Mountain.
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Map of Iron Mountain, UT
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Iron Mountain Street View
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Questions about Iron Mountain
Where is Iron Mountain, UT?
Iron Mountain is an unincorporated community in Iron County, Utah, 10.0 miles W of Newcastle.
What county is Iron Mountain in?
Iron Mountain is in Iron County, Utah.
What is the ZIP code of Iron Mountain, UT?
The ZIP code for Iron Mountain is 84720.
What is the nearest town to Iron Mountain?
Newcastle, 10.0 miles away.
Are there webcams near Iron Mountain?
Yes. The closest is New Harmony: West 200 North, 0.5 miles away.
What is the hottest month in Iron Mountain?
July, with an average high of 90°F (32°C).
What is the coldest month in Iron Mountain?
December, with an average low of 20°F (-6°C).
How much does it rain in Iron Mountain?
About 17.5 inches (446 mm) a year; the wettest month is February.
Does it snow in Iron Mountain?
Yes, about 38 inches of snow fall in an average year.
When is the best time to visit Iron Mountain?
May–June and September–October, when temperatures are most pleasant and rainy days are fewer.
What climate does Iron Mountain have?
Hot-summer mediterranean (Köppen Csa).
Last updated: