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
Webster's May weather is marked by a distinct rise in high-temperatures, escalating from a frosty 48.4°F (9.1°C) in April to a refreshing 63.1°F (17.3°C). Webster registers a consistent average low-temperature of 46.4°F (8°C) during May.Humidity
In May, the average relative humidity is 63%.Rainfall
In May, the rain falls for 12 days. Throughout May, 1.81" (46mm) of precipitation is accumulated. Throughout the year, there are 95.3 rainfall days, and 14.41" (366mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows in Webster. During 0.8 snowfall days, in May, Webster aggregates 0.24" (6mm) of snow. Throughout the year, in Webster, there are 74.3 snowfall days, and 18.9" (480mm) of snow is accumulated.Daylight
In Webster, the average length of the day in May is 15h and 14min.On the first day of the month, sunrise is at 6:14 am and sunset at 8:50 pm. On the last day of May, sunrise is at 5:38 am and sunset at 9:27 pm CDT.
Sunshine
In May, the average sunshine in Webster, North Dakota, is 9h.UV index
In May, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index, 5 in May, converts into the following recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Frequently asked questions
What is the temperature in May in Webster?
What is the average humidity in May in Webster?
How many days does it rain in May in Webster?
What is the last month it snows in Webster?
What is the average length of the day in May in Webster?
When are sunrise and sunset in May in Webster?
How long on average sun shines in May in Webster?
How high is the UV index in May in Webster?
Average temperature in May
Webster, ND
- Average high temperature in May: 63.1°F
The warmest month (with the highest average high temperature) is August (79.5°F).
The month with the lowest average high temperature is January (15.3°F).
- Average low temperature in May: 46.4°F
The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (1°F).
Average pressure in May
Webster, ND
- Average pressure in May: 29.94"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
Webster, ND
- Average wind speed in May: 10.3mph
The windiest month (with the highest average wind speed) is October (11.1mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).
Average humidity in May
Webster, ND
- Average humidity in May: 63%
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is August (58%).
Average rainfall in May
Webster, ND
- Average rainfall in May: 1.81"
The wettest month (with the highest rainfall) is July (2.44").
The driest months (with the least rainfall) are January and February (0.43").
Average rainfall days in May
Webster, ND
- Average rainfall days in May: 12 days
The month with the highest number of rainy days is June (16.8 days).
The month with the least rainy days is December (2.1 days).
Average snowfall in May
Webster, ND
- Average snowfall in May: 0.24"
The month with the highest snowfall is December (3.9").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Webster, ND
- Average snowfall days in May: 0.8 days
The month with the highest number of snowfall days is December (15.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Webster, ND
- 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: 9h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in May
Webster, ND
- Average sunshine days in May: 16.3 days
The months with the most sunshine days are August and September (19.8 days).
The month with the least sunshine days is June (11 days).
Average UV index in May
Webster, ND
- Average UV index in May: 5
The month with the highest UV index is 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
Webster, ND
- Average cloud cover in May: 40
The month with the most cloud cover is February (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in May
Webster, ND
- Average visibility in May: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
Webster, North Dakota, USA
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