May weather forecast
Lostwood, ND

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Weather in May

The last month of the spring, May, is a refreshing month in Lostwood, North Dakota, with an average temperature ranging between max 64.2°F (17.9°C) and min 46°F (7.8°C).

Temperature

An escalation in the average high-temperature is seen with the onset of May, moving from a cool 50°F (10°C) in April to a comfortable 64.2°F (17.9°C). Throughout the month of May, Lostwood witnesses an average low-temperature of 46°F (7.8°C).

Humidity

In Lostwood, the average relative humidity in May is 58%.

Rainfall

In Lostwood, in May, it is raining for 8.3 days, with typically 0.71" (18mm) of accumulated precipitation. In Lostwood, during the entire year, the rain falls for 69.9 days and collects up to 6.77" (172mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows in Lostwood. During 0.3 snowfall days, in May, Lostwood aggregates 0.04" (1mm) of snow. Throughout the year, there are 55.5 snowfall days, and 6.46" (164mm) of snow is accumulated.

Daylight

In Lostwood, the average length of the day in May is 15h and 16min.
On the first day of May, sunrise is at 6:28 am and sunset at 9:04 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 9:42 pm CDT.

Sunshine

The average sunshine in May is 9.6h.

UV index

In May, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: An average UV index of 4 in May transforms into this advice:
Adopt protective measures - Suggestions to resist sunburn are offered. The solar radiation around mid-day is intense; avoid the Sun and stay safe. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Updated: Jun 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in May?

In May, in Lostwood, the average high-temperature is 64.2°F (17.9°C), and the average low-temperature is 46°F (7.8°C).

What is the average humidity in May?

In May, the average relative humidity is 58%.

How many days does it rain in May?

In Lostwood, in May, during 8.3 rainfall days, 0.71" (18mm) of precipitation is typically accumulated.

What is the last month it snows in Lostwood?

May is the last month it regularly snows. During 0.3 snowfall days, in May, Lostwood aggregates 0.04" (1mm) of snow.

How many hours of daylight does Lostwood have in May?

In May, the average day length is 15h and 16min.

What time are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:28 am and sunset at 9:04 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 9:42 pm CDT.

How many hours of sunshine does Lostwood have in May?

The average sunshine duration in May is 9.6h.

How high is the UV index in May?

In May, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Lostwood, ND

Average temperature in May - Lostwood, ND
  • Average high temperature in May: 64.2°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (19.8°F).

  • Average low temperature in May: 46°F

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (5.7°F).

Average pressure in May
Lostwood, ND

Average pressure in May - Lostwood, ND
  • Average pressure in May: 29.93"Hg

The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed in May
Lostwood, ND

Average wind speed in May - Lostwood, ND
  • Average wind speed in May: 10.2mph

The windiest months (with the highest average wind speed) are April and October (10.7mph).
The calmest month (with the lowest average wind speed) is August (8.6mph).

Average humidity in May
Lostwood, ND

Average humidity in May - Lostwood, ND
  • Average humidity in May: 58%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (52%).

Average rainfall in May
Lostwood, ND

Average rainfall in May - Lostwood, ND
  • Average rainfall in May: 0.71"

The wettest month (with the highest rainfall) is June (1.18").
The driest months (with the least rainfall) are January and February (0.2").

Average rainfall days in May
Lostwood, ND

Average rainfall days in May - Lostwood, ND
  • Average rainfall days in May: 8.3 days

The month with the highest number of rainy days is June (11.3 days).
The month with the least rainy days is February (1.6 days).

Average snowfall in May
Lostwood, ND

Average snowfall in May - Lostwood, ND
  • Average snowfall in May: 0.04"

The month with the highest snowfall is February (1.14").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Lostwood, ND

Average snowfall days in May - Lostwood, ND
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is December (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Lostwood, ND

Average daylight in May / Average sunshine in May - Lostwood, 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: 9h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 18min).
The months with the least sunshine are January and December (Average sunshine: 3h and 54min).

Average sunshine days in May
Lostwood, ND

Average sunshine days in May - Lostwood, ND
  • Average sunshine days in May: 19.9 days

The month with the most sunshine days is November (22.7 days).
The month with the least sunshine days is June (15.7 days).

Average UV index in May
Lostwood, ND

Average UV index in May - Lostwood, 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, March, October, November and December (UV index 2).

Average cloud cover in May
Lostwood, ND

Average cloud cover in May - Lostwood, ND
  • Average cloud cover in May: 37

The month with the most cloud cover is February (Cloud cover 62).
The months with the least cloud cover are July and August (Cloud cover 22).

Average visibility in May
Lostwood, ND

Average visibility in May - Lostwood, ND
  • Average visibility in May: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).

Lostwood, North Dakota, USA

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