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 beginning of May marks a clear shift in the average high-temperature, advancing from April's chilly 46.4°F (8°C) to an enjoyable 62.2°F (16.8°C). Hannah's average low-temperature in the month of May is recorded at a chilly 45.1°F (7.3°C).Humidity
In May, the average relative humidity is 63%.Rainfall
In Hannah, in May, it is raining for 14.6 days, with typically 2.13" (54mm) of accumulated precipitation. In Hannah, during the entire year, the rain falls for 105.9 days and collects up to 16.69" (424mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows in Hannah. During 1.5 snowfall days, in May, Hannah aggregates 0.91" (23mm) of snow. Throughout the year, in Hannah, there are 92.7 snowfall days, and 24.84" (631mm) of snow is accumulated.Daylight
In Hannah, the average length of the day in May is 15h and 19min.On the first day of May in Hannah, sunrise is at 6:12 am and sunset at 8:51 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 9:29 pm CDT.
Sunshine
The average sunshine in May is 8.8h.UV index
In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: In May, an average UV index of 4 transforms into the following instructions:
Act with care - Obligation to protect against skin and eye damage is highlighted. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
What are the temperatures in Hannah in May?
What is the average humidity in May in Hannah?
How much does it rain in Hannah in May?
What is the last month it snows in Hannah?
How many hours of daylight does Hannah have in May?
What time are sunrise and sunset in May in Hannah?
How many hours of sunshine does Hannah have in May?
What is the UV index reading in May in Hannah?
Average temperature in May
Hannah, ND
- Average high temperature in May: 62.2°F
The warmest month (with the highest average high temperature) is August (78.3°F).
The month with the lowest average high temperature is January (13.5°F).
- Average low temperature in May: 45.1°F
The month with the highest average low temperature is July (58.1°F).
The coldest month (with the lowest average low temperature) is January (0.5°F).
Average pressure in May
Hannah, ND
- Average pressure in May: 29.94"Hg
The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in May
Hannah, ND
- Average wind speed in May: 10.3mph
The windiest month (with the highest average wind speed) is October (11.2mph).
The calmest month (with the lowest average wind speed) is August (8.6mph).
Average humidity in May
Hannah, ND
- Average humidity in May: 63%
The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is August (60%).
Average rainfall in May
Hannah, ND
- Average rainfall in May: 2.13"
The wettest month (with the highest rainfall) is June (2.99").
The driest months (with the least rainfall) are January and February (0.63").
Average rainfall days in May
Hannah, ND
- Average rainfall days in May: 14.6 days
The month with the highest number of rainy days is June (19 days).
The month with the least rainy days is February (1.9 days).
Average snowfall in May
Hannah, ND
- Average snowfall in May: 0.91"
The month with the highest snowfall is December (4.09").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Hannah, ND
- Average snowfall days in May: 1.5 days
The month with the highest number of snowfall days is January (17.1 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Hannah, ND
- Average daylight in May: 15h and 2min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in May: 8h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in May
Hannah, ND
- Average sunshine days in May: 13.1 days
The month with the most sunshine days is August (20.1 days).
The month with the least sunshine days is June (8.7 days).
Average UV index in May
Hannah, ND
- 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, November and December (UV index 1).
Average cloud cover in May
Hannah, ND
- Average cloud cover in May: 41
The months with the most cloud cover are January and February (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in May
Hannah, 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).
Hannah, North Dakota, USA
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