May weather forecastRosedale, WV

May

Weather in May

The last month of the spring, May, is a warm month in Rosedale, West Virginia, with an average temperature varying between 73.9°F (23.3°C) and 52.7°F (11.5°C).

Temperature

The start of May brings a shift in the average high-temperature, increasing from April's comfortable 63.1°F (17.3°C) to a moderately hot 73.9°F (23.3°C). In May, the nighttime temperature lowers to an average of 52.7°F (11.5°C).

Humidity

In May, the average relative humidity is 79%.

Rainfall

The month with the most rainfall in Rosedale is May, when the rain falls for 20.9 days and typically aggregates up to 4.61" (117mm) of precipitation.

Snowfall

In Rosedale, snow does not fall in May through September.

Daylight

The average length of the day in May is 14h and 18min.
On the first day of the month, sunrise is at 6:25 am and sunset at 8:16 pm. On the last day of May, sunrise is at 6:00 am and sunset at 8:42 pm EDT.

Sunshine

In Rosedale, the average sunshine in May is 8.8h.

UV index

The average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In May, the maximum UV index of 5 suggests this advice:
Undertake protective steps - Recommendations to avoid sunburn are issued. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.

Updated: Jun 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature during May is 73.9°F (23.3°C) and the low-temperature is 52.7°F (11.5°C).

In May, the average relative humidity is 79%.

The month with the most rainfall is May, when the rain falls for 20.9 days and typically aggregates up to 4.61" (117mm) of precipitation.

In Rosedale, during May, the rain falls for 20.9 days and regularly aggregates up to 4.61" (117mm) of precipitation.

In Rosedale, West Virginia, snow does not fall in May through September.

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

In Rosedale, West Virginia, the average day length in May is 14h and 18min.

In May, on the first day of the month, sunrise is at 6:25 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:42 pm EDT.

In Rosedale, the average sunshine duration in May is 8.8h.

The average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A May J J A S O N D

Apr

May

Jun

Average high temperature

63.1°F

73.9°F

80.6°F

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

7mph

5.9mph

5.3mph

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

9.8

8.1

9.7

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Rosedale, WV

Average high temperature in May: 73.9°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (37°F).

Average low temperature in May: 52.7°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 (24.3°F).

Average pressure in May
Rosedale, WV

Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in May
Rosedale, WV

Average wind speed in May: 5.4mph

The windiest months (with the highest average wind speed) are January and February (6.6mph).
The calmest month (with the lowest average wind speed) is August (4mph).

Average humidity in May
Rosedale, WV

Average humidity in May: 79%

The months with the highest relative humidity are January and February (83%).
The months with the lowest relative humidity are June, July, August and November (77%).

Average rainfall in May
Rosedale, WV

Average rainfall in May: 4.61"

The wettest month (with the highest rainfall) is May (4.61").
The driest month (with the least rainfall) is September (2.05").

Average rainfall days in May
Rosedale, WV

Average rainfall days in May: 20.9 days

The month with the highest number of rainy days is May (20.9 days).
The month with the least rainy days is November (11.7 days).

Average snowfall in May
Rosedale, WV

Average snowfall in May: 0"

The month with the highest snowfall is January (6.22").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in May
Rosedale, WV

Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Rosedale, WV

Average daylight in May: 14h and 18min

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

Average sunshine in May: 8h and 48min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

Average sunshine days in May
Rosedale, WV

Average sunshine days in May: 8.1 days

The month with the most sunshine days is October (15 days).
The month with the least sunshine days is January (7.9 days).

Average UV index in May
Rosedale, WV

Average UV index in May: 5

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