May weather forecast
Mountain Home, AR

Share

Weather in May

May ushers in the beginning of summer for Mountain Home, as temperatures hover around 77.9°F (25.5°C), a significant rise from April's weather. This heat leads into the even warmer temperatures expected in the forthcoming month of June. Despite the rise in temperatures, May experiences greater rainfall, offering some solace by tempering the heat to a certain degree. The month, however, impressively shines with the longest daylight hours and high sunshine duration. Wind conditions see a drop, possibly due to the increase in atmospheric pressure, marking it as a unique feature of May.

Temperature

Mountain Home in May experiences an increase in the average high-temperature, moving from April's pleasant 68.9°F (20.5°C) to a warm 77.9°F (25.5°C). May witnesses an average nighttime temperature of 56.8°F (13.8°C).

Humidity

The average relative humidity in May in Mountain Home is 78%.

Rainfall

May is the month with the most rainfall. Rain falls for 17 days and accumulates 4.84" (123mm) of precipitation.

Snowfall

In Mountain Home, snow does not fall in May through October.

Daylight

In May, the average length of the day in Mountain Home is 14h and 7min.
On the first day of the month, sunrise is at 6:15 am and sunset at 7:57 pm. On the last day of May, in Mountain Home, sunrise is at 5:53 am and sunset at 8:21 pm CDT.

Sunshine

In Mountain Home, Arkansas, the average sunshine in May is 9h.

UV index

The months with the highest UV index in Mountain Home are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 6 during May translates into the following directions:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
[Resources]

Frequently asked questions

What are May temperatures in Mountain Home?

The average high-temperature and low-temperature in Mountain Home, Arkansas, during May are 77.9°F (25.5°C) and 56.8°F (13.8°C) respectively.

What is the average humidity in May in Mountain Home?

The average relative humidity in May in Mountain Home, Arkansas, is 78%.

What is the wettest month in Mountain Home?

May is the month with the most rainfall in Mountain Home, Arkansas. Rain falls for 17 days and accumulates 4.84" (123mm) of precipitation.

How many days does it rain in May in Mountain Home?

In May, in Mountain Home, the rain falls for 17 days. Throughout May, 4.84" (123mm) of precipitation is accumulated.

When it does not snow in Mountain Home?

May through October are months without snowfall.

Does it snow in Mountain Home in May?

In May, in Mountain Home, Arkansas, it doesn't snow. April is the latest month when it typically snows.

What is the average length of the day in May in Mountain Home?

In Mountain Home, the average day length in May is 14h and 7min.

When are sunrise and sunset in May in Mountain Home?

In May, on the first day of the month, sunrise is at 6:15 am and sunset at 7:57 pm. On the last day of the month, in Mountain Home, Arkansas, sunrise is at 5:53 am and sunset at 8:21 pm CDT.

How many hours of sunshine does Mountain Home have in May?

The average sunshine duration in May in Mountain Home is 9h.

When is the highest UV index in Mountain Home?

The months with the highest UV index in Mountain Home, Arkansas, are May through August, with an average maximum UV index of 6.

How high is the UV index in May in Mountain Home?

The average daily maximum UV index in May in Mountain Home, Arkansas, is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Mountain Home, AR

Average temperature in May - Mountain Home, AR
  • Average high temperature in May: 77.9°F

The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (44.2°F).

  • Average low temperature in May: 56.8°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (28.2°F).

[Resources]

Average pressure in May
Mountain Home, AR

Average pressure in May - Mountain Home, AR
  • Average pressure in May: 29.96"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

[Resources]

Average wind speed in May
Mountain Home, AR

Average wind speed in May - Mountain Home, AR
  • Average wind speed in May: 6mph

The windiest month (with the highest average wind speed) is April (7mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

[Resources]

Average humidity in May
Mountain Home, AR

Average humidity in May - Mountain Home, AR
  • Average humidity in May: 78%

The month with the highest relative humidity is March (79%).
The months with the lowest relative humidity are July, August and October (73%).

[Resources]

Average rainfall in May
Mountain Home, AR

Average rainfall in May - Mountain Home, AR
  • Average rainfall in May: 4.84"

The wettest month (with the highest rainfall) is May (4.84").
The driest month (with the least rainfall) is September (1.85").

[Resources]

Average rainfall days in May
Mountain Home, AR

Average rainfall days in May - Mountain Home, AR
  • Average rainfall days in May: 17 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is January (9.3 days).

[Resources]

Average snowfall in May
Mountain Home, AR

Average snowfall in May - Mountain Home, AR
  • Average snowfall in May: 0"

The month with the highest snowfall is February (2.83").
The months with the least snowfall are May, June, July, August, September and October (0").

[Resources]

Average snowfall days in May
Mountain Home, AR

Average snowfall days in May - Mountain Home, AR
  • Average snowfall days in May: 0 days

The months with the highest number of snowfall days are January and February (4.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

[Resources]

Average daylight in May /
Average sunshine in May
Mountain Home, AR

Average daylight in May / Average sunshine in May - Mountain Home, AR
  • Average daylight in May: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in May: 9h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

[Resources]

Average sunshine days in May
Mountain Home, AR

Average sunshine days in May - Mountain Home, AR
  • Average sunshine days in May: 11.7 days

The month with the most sunshine days is December (18.6 days).
The months with the least sunshine days are May and July (11.7 days).

[Resources]

Average UV index in May
Mountain Home, AR

Average UV index in May - Mountain Home, AR
  • Average UV index in May: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

[Resources]

Average cloud cover in May
Mountain Home, AR

Average cloud cover in May - Mountain Home, AR
  • Average cloud cover in May: 41

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 29).

[Resources]

Average visibility in May
Mountain Home, AR

Average visibility in May - Mountain Home, AR
  • Average visibility in May: 5mi

The months with the highest visibility are February, June, October, November and December (6mi).
The months with the lowest visibility are January, March, April, May, July, August and September (5mi).

[Resources]

Mountain Home, Arkansas, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location