Monthly climate in Milnor, North Dakota, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Milnor features a humid continental climate (Dfb).Temperatures typically range between -11 °C (12 °F) and 23 °C (74 °F) through the year, but rarely can drop to -36 °C (-33 °F) or can rise to as high as 39 °C (103 °F).The average annual precipitation amounts to about 637 mm (25.1 inches) and receives 82 rainy days on the 1 mm (0.04 inches) threshold annually.Milnor enjoys an average of 3009 hours of sunshine throughout the year, and daylight varies from 8 hours 39 minutes to 15 hours 42 minutes per day.

Monthly average temperatures in Milnor, North Dakota, United States §

The warmest months in Milnor are June, July and August, with daily mean temperatures ranging from 21 to 23 °C (70 - 74 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -11 to -6 °C (12 - 21 °F) throughout the day. On average each year, Milnor experiences 70 days above 25 °C (77.0 °F) and 157 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Milnor, North Dakota, United States.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 7°C
(44°F)
16°C
(60°F)
25°C
(77°F)
24°C
(76°F)
34°C
(94°F)
39°C
(103°F)
36°C
(97°F)
35°C
(95°F)
34°C
(93°F)
29°C
(84°F)
25°C
(77°F)
13°C
(56°F)
Mean maximum 5°C
(41°F)
6°C
(43°F)
15°C
(59°F)
23°C
(74°F)
30°C
(87°F)
32°C
(89°F)
35°C
(94°F)
32°C
(91°F)
32°C
(90°F)
25°C
(76°F)
15°C
(60°F)
9°C
(49°F)
Average high -6°C
(21°F)
-6°C
(21°F)
3°C
(38°F)
10°C
(50°F)
20°C
(68°F)
27°C
(81°F)
29°C
(84°F)
26°C
(80°F)
22°C
(72°F)
12°C
(54°F)
4°C
(40°F)
-2°C
(29°F)
Daily mean -10°C
(13°F)
-11°C
(12°F)
-1°C
(30°F)
5°C
(41°F)
14°C
(57°F)
21°C
(70°F)
23°C
(74°F)
21°C
(70°F)
17°C
(62°F)
7°C
(45°F)
-1°C
(31°F)
-6°C
(21°F)
Average low -15°C
(6°F)
-16°C
(4°F)
-6°C
(21°F)
-1°C
(31°F)
8°C
(47°F)
15°C
(59°F)
17°C
(64°F)
15°C
(59°F)
11°C
(52°F)
3°C
(37°F)
-5°C
(23°F)
-11°C
(13°F)
Mean minimum -30°C
(-21°F)
-28°C
(-19°F)
-19°C
(-2°F)
-11°C
(13°F)
-0°C
(32°F)
9°C
(48°F)
12°C
(53°F)
9°C
(48°F)
2°C
(35°F)
-8°C
(17°F)
-15°C
(6°F)
-26°C
(-15°F)
Minimum -36°C
(-33°F)
-36°C
(-32°F)
-27°C
(-16°F)
-17°C
(1°F)
-2°C
(28°F)
6°C
(43°F)
10°C
(49°F)
8°C
(46°F)
-1°C
(30°F)
-13°C
(9°F)
-18°C
(1°F)
-32°C
(-25°F)

Compare climate in Milnor with other places

Compare temperature, precipitation, sunshine, UV index in Milnor, North Dakota, United States with other places around the world.

Monthly average precipitation in Milnor, North Dakota, United States §

Milnor usually has the most precipitation in June, August and October, with an average of 8 rainy days and 87 mm (3.4 inches) of precipitation per month.The driest months in Milnor are January, February and November. On average, 18 mm (0.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Milnor, North Dakota, United States.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 18 (0.7) 19 (0.8) 33 (1.3) 52 (2.1) 60 (2.3) 78 (3.1) 71 (2.8) 105 (4.1) 69 (2.7) 79 (3.1) 17 (0.7) 37 (1.5)
Average precipitation days (≥ 1 mm) 4 5 4 8 8 8 9 10 7 7 5 7

Monthly sunshine hours in Milnor, North Dakota, United States §

The sunniest months in Milnor are June, July and August, when the sun shines an average of 11 hours 23 minutes a day.Least sunny months in Milnor: January, November and December receive an average of 5 hours 18 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Milnor, North Dakota, United States.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 138 202 247 249 305 359 365 323 258 208 184 166
Mean daily daylight hours 9h 4m 10h 21m 11h 57m 13h 35m 15h 0m 15h 42m 15h 19m 14h 3m 12h 28m 10h 50m 9h 24m 8h 39m

Solar UV radiation in Milnor, North Dakota, United States §

Milnor experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 9 - 10, which corresponds to the Very High category of sun exposure.January, November and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 3. For more detailed information, check out our hourly Milnor UV Index data.

Average daily maximum UV levels by month for Milnor, North Dakota, United States.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 2 4 5 7 9 10 9 8 7 5 3 2