May weather forecast
Blue Mountain, AR

Share

Weather in May

May, the last month of the spring in Blue Mountain, is a moderately hot month, with an average temperature varying between 57.9°F (14.4°C) and 79°F (26.1°C).

Temperature

A minor escalation in the average high-temperature is seen with the onset of May, moving from an agreeable 70.2°F (21.2°C) in April to a moderately hot 79°F (26.1°C). Throughout May, Blue Mountain's nights cool down to an average of 57.9°F (14.4°C).

Humidity

The months with the highest humidity in Blue Mountain are March and May, with an average relative humidity of 78%.

Rainfall

May is the month with the most rainfall in Blue Mountain. Rain falls for 12.9 days and accumulates 2.52" (64mm) of precipitation.

Snowfall

In Blue Mountain, snow does not fall in April through October.

Daylight

In May, the average length of the day in Blue Mountain, Arkansas, is 14h and 1min.
On the first day of the month, sunrise is at 6:22 am and sunset at 8:00 pm. On the last day of May, sunrise is at 6:01 am and sunset at 8:23 pm CDT.

Sunshine

In May, the average sunshine is 9h.

UV index

In May, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The UV index of 6 during May translates into the following guidance:
Fend off overexposure. Sun protection is vital. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
[Resources]

Frequently asked questions

What are May temperatures in Blue Mountain?

In Blue Mountain, 79°F (26.1°C) is the average high-temperature and 57.9°F (14.4°C) is the average low-temperature during May.

What is the most humid month in Blue Mountain?

The months with the highest humidity in Blue Mountain, Arkansas, are March and May, with an average relative humidity of 78%.

What is the average humidity in May in Blue Mountain?

In Blue Mountain, Arkansas, the average relative humidity in May is 78%.

What is the wettest month in Blue Mountain?

The month with the most rainfall in Blue Mountain, Arkansas, is May, when the rain falls for 12.9 days and typically aggregates up to 2.52" (64mm) of precipitation.

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

In Blue Mountain, Arkansas, during May, the rain falls for 12.9 days and regularly aggregates up to 2.52" (64mm) of precipitation.

When it does not snow in Blue Mountain?

April through October are months without snowfall.

How many hours of daylight does Blue Mountain have in May?

In May, the average day length in Blue Mountain, Arkansas, is 14h and 1min.

When are sunrise and sunset in May in Blue Mountain?

In May, on the first day of the month, sunrise is at 6:22 am and sunset at 8:00 pm. On the last day of the month, in Blue Mountain, sunrise is at 6:01 am and sunset at 8:23 pm CDT.

How long on average sun shines in May in Blue Mountain?

In Blue Mountain, the average sunshine duration in May is 9h.

What is the UV index reading in May in Blue Mountain?

In Blue Mountain, Arkansas, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health threat from unprotected exposure to UV radiation.
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
Blue Mountain, AR

Average temperature in May - Blue Mountain, AR
  • Average high temperature in May: 79°F

The warmest month (with the highest average high temperature) is July (92.7°F).
The month with the lowest average high temperature is January (47.8°F).

  • Average low temperature in May: 57.9°F

The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

[Resources]

Average pressure in May
Blue Mountain, AR

Average pressure in May - Blue Mountain, 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
Blue Mountain, AR

Average wind speed in May - Blue Mountain, AR
  • Average wind speed in May: 5.6mph

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.2mph).

[Resources]

Average humidity in May
Blue Mountain, AR

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

The months with the highest relative humidity are March and May (78%).
The months with the lowest relative humidity are July and August (71%).

[Resources]

Average rainfall in May
Blue Mountain, AR

Average rainfall in May - Blue Mountain, AR
  • Average rainfall in May: 2.52"

The wettest month (with the highest rainfall) is May (2.52").
The driest month (with the least rainfall) is September (0.87").

[Resources]

Average rainfall days in May
Blue Mountain, AR

Average rainfall days in May - Blue Mountain, AR
  • Average rainfall days in May: 12.9 days

The month with the highest number of rainy days is May (12.9 days).
The month with the least rainy days is November (7.7 days).

[Resources]

Average snowfall in May
Blue Mountain, AR

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

The months with the highest snowfall are January, February and December (0.28").
The months with the least snowfall are April, May, June, July, August, September and October (0").

[Resources]

Average snowfall days in May
Blue Mountain, AR

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

The month with the highest number of snowfall days is January (1.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

[Resources]

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

Average daylight in May / Average sunshine in May - Blue Mountain, AR
  • Average daylight in May: 14h and 0min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in May: 9h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).

[Resources]

Average sunshine days in May
Blue Mountain, AR

Average sunshine days in May - Blue Mountain, AR
  • Average sunshine days in May: 14.8 days

The month with the most sunshine days is December (21.3 days).
The month with the least sunshine days is July (13.8 days).

[Resources]

Average UV index in May
Blue Mountain, AR

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

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).

[Resources]

Average cloud cover in May
Blue Mountain, AR

Average cloud cover in May - Blue Mountain, AR
  • Average cloud cover in May: 38

The months with the most cloud cover are February and March (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 25).

[Resources]

Average visibility in May
Blue Mountain, AR

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

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

[Resources]

Blue Mountain, Arkansas, USA

Weather forecast for your location

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