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Mountain Home (AR) Weather and Climate: A Comprehensive Guide

The temperature in Mountain Home can vary quite a bit throughout the year. Temperatures can be very warm during the warmest months, and cold during the cooler months. It also has a notably wet climate with much precipitation. Now, let’s break down all the climate details for a clearer picture.

Average maximum day and minimum night temperature

Visitors to Mountain Home can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a very warm 32°C in July, the warmest time of the year, to a chilly 8°C during cooler months like January.

At night, temperatures typically drop to an average of around -4°C during these months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Mountain Home is known for its substantial rain/snowfall, with annual precipitation reaching 1349 mm. While rainfall varies throughout the year, each season offers its own charm. May brings wetter days averaging 156 mm of precipitation, spread over 13 rainy days.

In contrast, February experiences a drier climate, with about 72 mm of rainfall spread across 8 rainy days.

The mean monthly precipitation over the year, including rain, hail and snow

Forecast for Mountain Home (AR)

Sun   Dec 22
9°C | -4°C
SE 4 m/s
clear and no rain

clear and no rain

Mon   Dec 23
13°C | 2°C
S 3 m/s
5 mm
broken clouds and rain

broken clouds and rain

Tue   Dec 24
9°C | 5°C
E 3 m/s
16 mm
overcast and heavy rain

overcast and heavy rain

The best time of year to visit Mountain Home in the United States of America

During the months of April, May and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which is the warmest month in Mountain Home?
    August has an average maximum temperature of 32°C and is the warmest month of the year.
  • Which is the coldest month in Mountain Home?
    The coldest month is January with an average maximum temperature of 8°C.
  • Which is the wettest month in Mountain Home?
    May tops the wettest month list with 156 mm of rainfall.
  • Which is the driest month in Mountain Home?
    February is the driest month with 72 mm of precipitation.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.