Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
In May, the meteorological conditions change with the average high-temperature moving from an enjoyable 61.7°F (16.5°C) in April to a pleasant 71.2°F (21.8°C). Blue Jay experiences a steady low-temperature of 50.7°F (10.4°C) throughout May.Humidity
In Blue Jay, West Virginia, the average relative humidity in May is 80%.Rainfall
May is the month with the most rainfall. Rain falls for 22.3 days and accumulates 3.74" (95mm) of precipitation.Snowfall
Months with snowfall in Blue Jay are January through May, October through December. May is the last month it regularly snows in Blue Jay. During 0.4 snowfall days, in May, Blue Jay aggregates 0.39" (10mm) of snow. In Blue Jay, during the entire year, snow falls for 64.5 days and aggregates up to 40.55" (1030mm) of snow.Daylight
In Blue Jay, the average length of the day in May is 14h and 13min.On the first day of the month, sunrise is at 6:27 am and sunset at 8:15 pm. On the last day of May, in Blue Jay, West Virginia, sunrise is at 6:04 am and sunset at 8:40 pm EDT.
Sunshine
In Blue Jay, West Virginia, the average sunshine in May is 8.8h.UV index
In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: An average UV index of 5 in May transforms into this advice:
Be vigilant - Suggestions to stave off sun damage are provided. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Frequently asked questions
What are May temperatures in Blue Jay?
What is the average humidity in May in Blue Jay?
What is the rainiest month in Blue Jay?
How much does it rain in Blue Jay in May?
What is the last month it snows in Blue Jay?
What is the average length of the day in May in Blue Jay?
What time are sunrise and sunset in May in Blue Jay?
How long on average sun shines in May in Blue Jay?
What is the UV index reading in May in Blue Jay?
Average temperature in May
Blue Jay, WV
- Average high temperature in May: 71.2°F
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (37°F).
- Average low temperature in May: 50.7°F
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure in May
Blue Jay, WV
- Average pressure in May: 30.02"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in May
Blue Jay, WV
- Average wind speed in May: 5.9mph
The windiest months (with the highest average wind speed) are January and February (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in May
Blue Jay, WV
- Average humidity in May: 80%
The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are June, July, August and November (78%).
Average rainfall in May
Blue Jay, WV
- Average rainfall in May: 3.74"
The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days in May
Blue Jay, WV
- Average rainfall days in May: 22.3 days
The month with the highest number of rainy days is May (22.3 days).
The month with the least rainy days is November (11.9 days).
Average snowfall in May
Blue Jay, WV
- Average snowfall in May: 0.39"
The month with the highest snowfall is February (8.98").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Blue Jay, WV
- Average snowfall days in May: 0.4 days
The month with the highest number of snowfall days is January (16.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Blue Jay, WV
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in May: 8h and 5min
The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in May
Blue Jay, WV
- Average sunshine days in May: 7.3 days
The month with the most sunshine days is November (14.4 days).
The month with the least sunshine days is February (6.8 days).
Average UV index in May
Blue Jay, WV
- Average UV index in May: 5
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Blue Jay, WV
- Average cloud cover in May: 46
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in May
Blue Jay, WV
- Average visibility in May: 5mi
The months with the highest visibility are March, April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are January, February and September (4mi).
Blue Jay, West Virginia, USA
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