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's arrival witnesses a distinct temperature rise, advancing from April's frosty 46.4°F (8°C) to an enjoyable 62.2°F (16.8°C). The average temperature drops to a chilly 45.1°F (7.3°C) during the night in the month of May.Humidity
In Derrick, the average relative humidity in May is 63%.Rainfall
In Derrick, in May, it is raining for 14.6 days, with typically 2.13" (54mm) of accumulated precipitation. Throughout the year, in Derrick, there are 105.9 rainfall days, and 16.69" (424mm) of precipitation is accumulated.Snowfall
Months with snowfall in Derrick are January through May, October through December. May is the last month it regularly snows. During 1.5 snowfall days, in May, Derrick aggregates 0.91" (23mm) of snow. Throughout the year, in Derrick, there are 92.7 snowfall days, and 24.84" (631mm) of snow is accumulated.Daylight
In Derrick, North Dakota, the average length of the day in May is 15h and 16min.On the first day of May, sunrise is at 6:13 am and sunset at 8:49 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 9:27 pm CDT.
Sunshine
In Derrick, the average sunshine in May is 8.8h.UV index
In Derrick, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index of 4 during May translates into these guidelines:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Frequently asked questions
What is the usual temperature for Derrick in May?
What is the average humidity in May in Derrick?
How many days does it rain in May in Derrick?
What is the last month it snows in Derrick?
How many hours of daylight does Derrick have in May?
When are sunrise and sunset in May in Derrick?
How long on average sun shines in May in Derrick?
How high is the UV index in May in Derrick?
Average temperature in May
Derrick, 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
Derrick, 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
Derrick, 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
Derrick, 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
Derrick, 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
Derrick, 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
Derrick, 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
Derrick, 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
Derrick, 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 24min).
- 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
Derrick, 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
Derrick, 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
Derrick, 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
Derrick, 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).
Derrick, North Dakota, USA
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