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
The arrival of May is marked by a notable increase in high-temperatures, climbing from a cool 50°F (10°C) in April to a refreshing 64.6°F (18.1°C). During the nights in May, the temperature averages to a chilly 46.9°F (8.3°C).Humidity
In May, the average relative humidity is 65%.Rainfall
In May, in Kathryn, the rain falls for 13.8 days. Throughout May, 1.89" (48mm) of precipitation is accumulated. In Kathryn, North Dakota, during the entire year, the rain falls for 94.8 days and collects up to 14.92" (379mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows in Kathryn. During 0.3 snowfall days, in May, Kathryn aggregates 0.08" (2mm) of snow. In Kathryn, during the entire year, snow falls for 64.2 days and aggregates up to 15.04" (382mm) of snow.Daylight
The average length of the day in May in Kathryn, North Dakota, is 15h and 3min.On the first day of the month, sunrise is at 6:15 am and sunset at 8:42 pm. On the last day of May, sunrise is at 5:41 am and sunset at 9:17 pm CDT.
Sunshine
The average sunshine in May is 8.6h.UV index
In Kathryn, North Dakota, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: In May, the maximum UV index of 5 suggests this advice:
Adopt protective measures - It is advised to guard against sun damage. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Kathryn in May?
What is the average humidity in May?
How many days does it rain in May?
What is the last month it snows?
What is the average length of the day in May?
When is the sunrise / sunset in May in Kathryn?
How long on average sun shines in May?
What is the UV index intensity in May?
Average temperature in May
Kathryn, ND
- Average high temperature in May: 64.6°F
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (17.1°F).
- Average low temperature in May: 46.9°F
The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (3.4°F).
Average pressure in May
Kathryn, ND
- Average pressure in May: 29.93"Hg
The month with the highest atmospheric pressure is February (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in May
Kathryn, ND
- Average wind speed in May: 10.3mph
The windiest month (with the highest average wind speed) is October (11.4mph).
The calmest months (with the lowest average wind speed) are July and August (8.5mph).
Average humidity in May
Kathryn, ND
- Average humidity in May: 65%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (61%).
Average rainfall in May
Kathryn, ND
- Average rainfall in May: 1.89"
The wettest month (with the highest rainfall) is June (3.39").
The driest month (with the least rainfall) is January (0.39").
Average rainfall days in May
Kathryn, ND
- Average rainfall days in May: 13.8 days
The month with the highest number of rainy days is June (15.5 days).
The month with the least rainy days is January (1.5 days).
Average snowfall in May
Kathryn, ND
- Average snowfall in May: 0.08"
The month with the highest snowfall is December (3.11").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Kathryn, ND
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is December (13.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Kathryn, ND
- Average daylight in May: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in May: 8h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in May
Kathryn, ND
- Average sunshine days in May: 15.2 days
The month with the most sunshine days is October (20 days).
The month with the least sunshine days is June (12.3 days).
Average UV index in May
Kathryn, ND
- Average UV index in May: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in May
Kathryn, ND
- Average cloud cover in May: 42
The months with the most cloud cover are January and February (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in May
Kathryn, ND
- Average visibility in May: 6mi
The months with the highest visibility are April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and March (5mi).
Kathryn, North Dakota, USA
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