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
May sees a rise in the average high-temperature, climbing from a fresh 52°F (11.1°C) in April to a refreshing 64.2°F (17.9°C). May nights in Haynes are marked by an average low-temperature of 45.9°F (7.7°C).Humidity
In Haynes, North Dakota, the average relative humidity in May is 62%.Rainfall
The month with the most rainfall is May, when the rain falls for 15.3 days and typically aggregates up to 2.48" (63mm) of precipitation.Snowfall
January through June, October through December are months with snowfall in Haynes. In Haynes, North Dakota, in May, snow falls for 1.4 days, with typically accumulated 2.01" (51mm) of snow. In Haynes, North Dakota, during the entire year, snow falls for 67.2 days and aggregates up to 24.69" (627mm) of snow.Daylight
In Haynes, the average length of the day in May is 14h and 59min.On the first day of May, sunrise is at 5:35 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:02 am and sunset at 8:32 pm MDT.
Sunshine
In Haynes, the average sunshine in May is 9.5h.UV index
In Haynes, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: In May, the average maximum UV index of 5 translates into the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Frequently asked questions
What are May temperatures in Haynes?
What is the average humidity in May in Haynes?
What is the wettest month in Haynes?
How much does it rain in Haynes in May?
How much does it snow in Haynes in May?
How many hours of daylight does Haynes have in May?
When are sunrise and sunset in May in Haynes?
How long on average sun shines in May in Haynes?
What is the UV index intensity in May in Haynes?
Average temperature in May
Haynes, ND
- Average high temperature in May: 64.2°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (25.5°F).
- Average low temperature in May: 45.9°F
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (12°F).
Average pressure in May
Haynes, ND
- Average pressure in May: 29.91"Hg
The month with the highest atmospheric pressure is February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in May
Haynes, ND
- Average wind speed in May: 11mph
The windiest months (with the highest average wind speed) are January and October (11.7mph).
The calmest month (with the lowest average wind speed) is August (9.7mph).
Average humidity in May
Haynes, ND
- Average humidity in May: 62%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (50%).
Average rainfall in May
Haynes, ND
- Average rainfall in May: 2.48"
The wettest month (with the highest rainfall) is May (2.48").
The driest months (with the least rainfall) are January and November (0.51").
Average rainfall days in May
Haynes, ND
- Average rainfall days in May: 15.3 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is November (3 days).
Average snowfall in May
Haynes, ND
- Average snowfall in May: 2.01"
The month with the highest snowfall is February (4.84").
The months with the least snowfall are July, August and September (0").
Average snowfall days in May
Haynes, ND
- Average snowfall days in May: 1.4 days
The month with the highest number of snowfall days is February (13.5 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in May /
Average sunshine in May
Haynes, ND
- Average daylight in May: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in May: 9h and 3min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in May
Haynes, ND
- Average sunshine days in May: 12.1 days
The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is April (11.8 days).
Average UV index in May
Haynes, ND
- Average UV index in May: 5
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in May
Haynes, ND
- Average cloud cover in May: 37
The months with the most cloud cover are January and February (Cloud cover 52).
The months with the least cloud cover are July and August (Cloud cover 20).
Average visibility in May
Haynes, ND
- Average visibility in May: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Haynes, North Dakota, USA
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