May weather forecast
Frontier, ND

Share

Weather in May

The last month of the spring, May, is a refreshing month in Frontier, North Dakota, with an average temperature varying between 65.8°F (18.8°C) and 48.7°F (9.3°C).

Temperature

The shift from April to May is characterized by a clear increase in the average high-temperature, escalating from a cool 51.3°F (10.7°C) to an enjoyable 65.8°F (18.8°C). During May, Frontier sees a mean low-temperature of 48.7°F (9.3°C).

Humidity

The average relative humidity in May in Frontier is 64%.

Rainfall

In Frontier, in May, during 14.1 rainfall days, 2.13" (54mm) of precipitation is typically accumulated. Throughout the year, in Frontier, there are 102.5 rainfall days, and 17.17" (436mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.4 snowfall days, in May, Frontier aggregates 0.35" (9mm) of snow. In Frontier, during the entire year, snow falls for 64.4 days and aggregates up to 19.69" (500mm) of snow.

Daylight

In May, the average length of the day in Frontier is 15h and 4min.
On the first day of the month, sunrise is at 6:10 am and sunset at 8:37 pm. On the last day of May, in Frontier, sunrise is at 5:36 am and sunset at 9:13 pm CDT.

Sunshine

The average sunshine in May is 8.9h.

UV index

The average daily maximum UV index in May in Frontier is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: A maximum UV index of 5 in May translates into the following recommendations:
Undertake precautions - Guarding against sun damage is counselled. It's recommended to limit sun exposure when its radiation is at its peak during midday. To cut down UV radiation exposure by about half, sport a wide-brim hat. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Frontier in May?

The high-temperature, in May, in Frontier, is 65.8°F (18.8°C), while the low-temperature averages to 48.7°F (9.3°C).

What is the average humidity in May in Frontier?

In Frontier, the average relative humidity in May is 64%.

How many days does it rain in May in Frontier?

In Frontier, during May, the rain falls for 14.1 days and regularly aggregates up to 2.13" (54mm) of precipitation.

What is the last month it snows in Frontier?

May is the last month it regularly snows in Frontier. During 0.4 snowfall days, in May, Frontier aggregates 0.35" (9mm) of snow.

How many hours of daylight does Frontier have in May?

In May, the average day length in Frontier, North Dakota, is 15h and 4min.

When are sunrise and sunset in May in Frontier?

On the first day of May in Frontier, sunrise is at 6:10 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 9:13 pm CDT.

How long on average sun shines in May in Frontier?

In May, the average sunshine duration is 8.9h.

What is the UV index intensity in May in Frontier?

In May, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.
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
Frontier, ND

Average temperature in May - Frontier, ND
  • Average high temperature in May: 65.8°F

The warmest months (with the highest average high temperature) are July and August (81°F).
The month with the lowest average high temperature is January (16.2°F).

  • Average low temperature in May: 48.7°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (2.7°F).

Average pressure in May
Frontier, ND

Average pressure in May - Frontier, 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 (29.86"Hg).

Average wind speed in May
Frontier, ND

Average wind speed in May - Frontier, ND
  • Average wind speed in May: 9.8mph

The windiest month (with the highest average wind speed) is October (10.7mph).
The calmest month (with the lowest average wind speed) is July (8.1mph).

Average humidity in May
Frontier, ND

Average humidity in May - Frontier, ND
  • Average humidity in May: 64%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is September (63%).

Average rainfall in May
Frontier, ND

Average rainfall in May - Frontier, ND
  • Average rainfall in May: 2.13"

The wettest month (with the highest rainfall) is June (3.07").
The driest month (with the least rainfall) is January (0.55").

Average rainfall days in May
Frontier, ND

Average rainfall days in May - Frontier, ND
  • Average rainfall days in May: 14.1 days

The month with the highest number of rainy days is June (15.5 days).
The month with the least rainy days is February (1.7 days).

Average snowfall in May
Frontier, ND

Average snowfall in May - Frontier, ND
  • Average snowfall in May: 0.35"

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
Frontier, ND

Average snowfall days in May - Frontier, ND
  • Average snowfall days in May: 0.4 days

The month with the highest number of snowfall days is January (13.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Frontier, ND
  • Average daylight in May: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

Average sunshine days in May
Frontier, ND

Average sunshine days in May - Frontier, ND
  • Average sunshine days in May: 15.1 days

The month with the most sunshine days is September (19.7 days).
The month with the least sunshine days is June (11.3 days).

Average UV index in May
Frontier, ND

Average UV index in May - Frontier, ND
  • Average UV index in May: 5

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in May
Frontier, ND

Average cloud cover in May - Frontier, ND
  • Average cloud cover in May: 40

The month with the most cloud cover is January (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 25).

Average visibility in May
Frontier, ND

Average visibility in May - Frontier, 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).

Frontier, North Dakota, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location