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
With the onset of May, Ray experiences a distinct temperature rise, with the average high-temperature advancing from April's chilly 46°F (7.8°C) to an enjoyable 62.4°F (16.9°C). The nights of May anticipate an average low-temperature of 41.9°F (5.5°C).Humidity
With an average relative humidity of 67%, May is the least humid month.Rainfall
In Ray, during May, the rain falls for 12.8 days and regularly aggregates up to 1.46" (37mm) of precipitation. In Ray, during the entire year, the rain falls for 93.6 days and collects up to 11.5" (292mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows in Ray. During 1.6 snowfall days, in May, Ray aggregates 0.35" (9mm) of snow. Throughout the year, there are 99.9 snowfall days, and 18.43" (468mm) of snow is accumulated.Daylight
The average length of the day in May in Ray is 15h and 15min.On the first day of the month, sunrise is at 5:51 am and sunset at 8:27 pm. On the last day of May, in Ray, sunrise is at 5:15 am and sunset at 9:05 pm CDT.
Sunshine
The average sunshine in May in Ray is 8.3h.UV index
In May, the average daily maximum UV index in Ray is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: An average UV index of 4 in May transforms into this advice:
Exercise prevention - Protecting skin and eyes from harm is required. The solar radiation around mid-day is intense; avoid the Sun and stay safe. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Frequently asked questions
What is the usual temperature for Ray in May?
What is the least humid month in Ray?
What is the average humidity in May in Ray?
How much does it rain in Ray in May?
What is the last month it snows in Ray?
What is the average length of the day in May in Ray?
What time are sunrise and sunset in May in Ray?
How many hours of sunshine does Ray have in May?
What is the UV index reading in May in Ray?
Average temperature in May
Ray, MN
- Average high temperature in May: 62.4°F
The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (14°F).
- Average low temperature in May: 41.9°F
The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (-0.6°F).
Average pressure in May
Ray, MN
- Average pressure in May: 29.95"Hg
The month with the highest atmospheric pressure is February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in May
Ray, MN
- Average wind speed in May: 6.8mph
The windiest months (with the highest average wind speed) are October and November (7.2mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).
Average humidity in May
Ray, MN
- Average humidity in May: 67%
The months with the highest relative humidity are January and February (94%).
The month with the lowest relative humidity is May (67%).
Average rainfall in May
Ray, MN
- Average rainfall in May: 1.46"
The wettest month (with the highest rainfall) is June (1.57").
The driest months (with the least rainfall) are January and February (0.43").
Average rainfall days in May
Ray, MN
- Average rainfall days in May: 12.8 days
The month with the highest number of rainy days is June (14.3 days).
The month with the least rainy days is February (0.9 days).
Average snowfall in May
Ray, MN
- Average snowfall in May: 0.35"
The month with the highest snowfall is December (3.31").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Ray, MN
- Average snowfall days in May: 1.6 days
The month with the highest number of snowfall days is January (20.4 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Ray, MN
- Average daylight in May: 15h and 1min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in May: 8h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 1h and 30min).
Average sunshine days in May
Ray, MN
- Average sunshine days in May: 14.9 days
The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is January (12.8 days).
Average UV index in May
Ray, MN
- Average UV index in May: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in May
Ray, MN
- Average cloud cover in May: 45
The month with the most cloud cover is January (Cloud cover 85).
The months with the least cloud cover are July and August (Cloud cover 35).
Average visibility in May
Ray, MN
- Average visibility in May: 6mi
The months with the highest visibility are May, June, July, August and October (6mi).
The months with the lowest visibility are January and February (3mi).
Ray, Minnesota, USA
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