Irma, AR
Unincorporated community in Nevada County, Arkansas
Irma is a small unincorporated community in Nevada County, Arkansas. It is 2.3 miles N of Rosston, the nearest town. Its ZIP code is 71858.
Irma at a glance
- State
- Arkansas
- County
- Nevada County
- ZIP code
- 71858
- Nearest town
- Rosston (2.3 mi)
- Time zone
- America/Chicago
- Coordinates
- 33.5553, -93.2833
Weather in Irma now
Loading the National Weather Service forecast…
Irma weather by the hour
Irma weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Irma.
This week in Irma
Sunrise, sunset and moon in Irma
What is the weather usually like in Irma?
Köppen climate classification, calculated from the 1991–2020 normals
- Augustwarmest month · 92°F average high
- Januarycoldest month · 31°F average low
- 55.7 inprecipitation per year · 1,414 mm
- 2.1 insnowfall per year · 5 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Irma: April–May and September–October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station HOPE 3 NE, AR US (USC00033428), adjusted for the elevation of Irma.
Irma weather month by month
Sunrise and sunset in Irma through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:15 AM | 5:29 PM | 10 h 13 min |
| February | 6:55 AM | 5:58 PM | 11 h 3 min |
| March | 7:21 AM | 7:22 PM | 12 h 0 min |
| April | 6:40 AM | 7:45 PM | 13 h 4 min |
| May | 6:10 AM | 8:08 PM | 13 h 57 min |
| June | 6:01 AM | 8:26 PM | 14 h 24 min |
| July | 6:12 AM | 8:25 PM | 14 h 12 min |
| August | 6:34 AM | 8:00 PM | 13 h 26 min |
| September | 6:55 AM | 7:20 PM | 12 h 25 min |
| October | 7:16 AM | 6:40 PM | 11 h 24 min |
| November | 6:43 AM | 5:11 PM | 10 h 28 min |
| December | 7:08 AM | 5:08 PM | 9 h 59 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Irma?
Irma has a humid subtropical climate. The warmest month is August, with an average high of 92°F (34°C), and the coldest is January, with average lows of 31°F (-0°C).
It gets about 55.7 inches (1,414 mm) of precipitation a year. The wettest month is May and the driest is August. Snow is common: about 2 inches fall in an average year.
The best time to visit Irma is April–May 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 Irma
The closest live webcam is Texarkana › East: IH30 @ US 71, 44.4 miles W of Irma.
Webcams: Windy.com. Distances in a straight line from Irma.
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Map of Irma, AR
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Irma Street View
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Open in Google Maps ›Towns near Irma
Other communities near Irma
Questions about Irma
Where is Irma, AR?
Irma is an unincorporated community in Nevada County, Arkansas, 2.3 miles N of Rosston.
What county is Irma in?
Irma is in Nevada County, Arkansas.
What is the ZIP code of Irma, AR?
The ZIP code for Irma is 71858.
What is the nearest town to Irma?
Rosston, 2.3 miles away.
Are there webcams near Irma?
Yes. The closest is Texarkana › East: IH30 @ US 71, 44.4 miles away.
What is the hottest month in Irma?
August, with an average high of 92°F (34°C).
What is the coldest month in Irma?
January, with an average low of 31°F (-0°C).
How much does it rain in Irma?
About 55.7 inches (1,414 mm) a year; the wettest month is May.
Does it snow in Irma?
Yes, about 2 inches of snow fall in an average year.
When is the best time to visit Irma?
April–May and September–October, when temperatures are most pleasant and rainy days are fewer.
What climate does Irma have?
Humid subtropical (Köppen Cfa).
Last updated: