May weather forecast
Mount Trimble, WV

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Weather in May

The last month of the spring, May, is an agreeable month in Mount Trimble, West Virginia, with an average temperature ranging between max 72.1°F (22.3°C) and min 50.9°F (10.5°C).

Temperature

As May begins, there is an increase in the average high-temperature, moving from a comfortable 61.5°F (16.4°C) in April to a pleasant 72.1°F (22.3°C). In Mount Trimble, an average nighttime temperature of 50.9°F (10.5°C) is expected during May.

Humidity

In May, the average relative humidity is 78%.

Rainfall

May is the month with the most rainfall. Rain falls for 18.2 days and accumulates 3.03" (77mm) of precipitation.

Snowfall

In Mount Trimble, snow does not fall in May through October.

Daylight

In Mount Trimble, the average length of the day in May is 14h and 23min.
On the first day of the month, sunrise is at 6:12 am and sunset at 8:06 pm. On the last day of May, in Mount Trimble, sunrise is at 5:46 am and sunset at 8:33 pm EDT.

Sunshine

The average sunshine in May is 8.9h.

UV index

The months with the highest UV index are May through July, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In May, a daily UV index of 6 turns into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.

Frequently asked questions

What is the usual temperature for Mount Trimble in May?

In Mount Trimble, 72.1°F (22.3°C) is the average high-temperature and 50.9°F (10.5°C) is the average low-temperature during May.

What is the average humidity in May?

In May, the average relative humidity is 78%.

What is the wettest month?

The month with the most rainfall is May, when the rain falls for 18.2 days and typically aggregates up to 3.03" (77mm) of precipitation.

How many days does it rain in May in Mount Trimble?

In Mount Trimble, in May, during 18.2 rainfall days, 3.03" (77mm) of precipitation is typically accumulated.

When it does not snow?

May through October are months without snowfall.

Does it snow in May?

In May, in Mount Trimble, it doesn't snow. April is the latest month when it typically snows.

How many hours of daylight does Mount Trimble have in May?

In Mount Trimble, West Virginia, the average day length in May is 14h and 23min.

When is the sunrise / sunset in May?

On the first day of May, sunrise is at 6:12 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:33 pm EDT.

How long on average sun shines in May?

In May, the average sunshine duration in Mount Trimble is 8.9h.

What are the months with the highest UV index?

May through July, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index intensity in May?

In Mount Trimble, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes 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
Mount Trimble, WV

Average temperature in May - Mount Trimble, WV
  • Average high temperature in May: 72.1°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (36°F).

  • Average low temperature in May: 50.9°F

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure in May
Mount Trimble, WV

Average pressure in May - Mount Trimble, WV
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in May
Mount Trimble, WV

Average wind speed in May - Mount Trimble, WV
  • Average wind speed in May: 5.5mph

The windiest months (with the highest average wind speed) are January and February (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

Average humidity in May
Mount Trimble, WV

Average humidity in May - Mount Trimble, WV
  • Average humidity in May: 78%

The months with the highest relative humidity are February, October and December (79%).
The months with the lowest relative humidity are April and July (74%).

Average rainfall in May
Mount Trimble, WV

Average rainfall in May - Mount Trimble, WV
  • Average rainfall in May: 3.03"

The wettest month (with the highest rainfall) is May (3.03").
The driest month (with the least rainfall) is November (1.69").

Average rainfall days in May
Mount Trimble, WV

Average rainfall days in May - Mount Trimble, WV
  • Average rainfall days in May: 18.2 days

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is November (9.3 days).

Average snowfall in May
Mount Trimble, WV

Average snowfall in May - Mount Trimble, WV
  • Average snowfall in May: 0"

The month with the highest snowfall is February (3.9").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in May
Mount Trimble, WV

Average snowfall days in May - Mount Trimble, WV
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in May /
Average sunshine in May
Mount Trimble, WV

Average daylight in May / Average sunshine in May - Mount Trimble, WV
  • Average daylight in May: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

Average sunshine days in May
Mount Trimble, WV

Average sunshine days in May - Mount Trimble, WV
  • Average sunshine days in May: 10.7 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is May (10.7 days).

Average UV index in May
Mount Trimble, WV

Average UV index in May - Mount Trimble, WV
  • Average UV index in May: 6

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

Average cloud cover in May
Mount Trimble, WV

Average cloud cover in May - Mount Trimble, WV
  • Average cloud cover in May: 44

The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in May
Mount Trimble, WV

Average visibility in May - Mount Trimble, WV
  • Average visibility in May: 5mi

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

Mount Trimble, West Virginia, USA

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