Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Millcreek features a humid continental climate (Dfb).Temperatures typically range between -4 °C (26 °F) and 23 °C (74 °F) through the year, but rarely can drop to -21 °C (-5 °F) or can rise to as high as 36 °C (96 °F).The average annual precipitation amounts to about 636 mm (25.0 inches) and receives 105 rainy days on the 1 mm (0.04 inches) threshold annually.Millcreek enjoys an average of 3404 hours of sunshine throughout the year, and daylight varies from 9 hours 17 minutes to 15 hours 1 minutes per day.
The warmest months in Millcreek are June, July and August, with daily mean temperatures ranging from 18 to 23 °C (65 - 74 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -4 to -2 °C (26 - 29 °F) throughout the day. On average each year, Millcreek experiences 76 days above 25 °C (77.0 °F) and 146 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 10°C (50°F) | 14°C (58°F) | 19°C (66°F) | 22°C (72°F) | 30°C (87°F) | 35°C (96°F) | 35°C (95°F) | 36°C (96°F) | 33°C (93°F) | 25°C (78°F) | 19°C (67°F) | 11°C (53°F) |
Mean maximum | 7°C (44°F) | 10°C (51°F) | 16°C (61°F) | 20°C (68°F) | 26°C (79°F) | 29°C (84°F) | 34°C (94°F) | 34°C (93°F) | 32°C (89°F) | 22°C (72°F) | 16°C (60°F) | 8°C (47°F) |
Average high | 1°C (34°F) | 2°C (37°F) | 8°C (46°F) | 11°C (52°F) | 17°C (63°F) | 25°C (78°F) | 30°C (87°F) | 29°C (85°F) | 24°C (75°F) | 13°C (56°F) | 8°C (46°F) | 1°C (34°F) |
Daily mean | -3°C (26°F) | -2°C (29°F) | 3°C (37°F) | 5°C (42°F) | 11°C (51°F) | 18°C (65°F) | 23°C (74°F) | 22°C (71°F) | 16°C (62°F) | 7°C (45°F) | 2°C (36°F) | -4°C (26°F) |
Average low | -7°C (19°F) | -6°C (21°F) | -2°C (29°F) | 0°C (32°F) | 4°C (40°F) | 11°C (51°F) | 15°C (60°F) | 14°C (57°F) | 9°C (49°F) | 1°C (34°F) | -3°C (26°F) | -8°C (18°F) |
Mean minimum | -17°C (2°F) | -15°C (5°F) | -12°C (11°F) | -8°C (18°F) | -3°C (27°F) | 3°C (37°F) | 9°C (49°F) | 9°C (49°F) | 0°C (33°F) | -10°C (15°F) | -13°C (8°F) | -15°C (5°F) |
Minimum | -21°C (-5°F) | -21°C (-5°F) | -18°C (-0°F) | -10°C (15°F) | -6°C (22°F) | -1°C (31°F) | 6°C (44°F) | 8°C (46°F) | -4°C (25°F) | -21°C (-5°F) | -17°C (1°F) | -18°C (-0°F) |
Compare temperature, precipitation, sunshine, UV index in Millcreek, Utah, United States with other places around the world.
Millcreek usually has the most precipitation in February, March and April, with an average of 12 rainy days and 75 mm (3.0 inches) of precipitation per month.The driest months in Millcreek are June, July and August. On average, 23 mm (0.9 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 72 (2.8) | 79 (3.1) | 72 (2.9) | 74 (2.9) | 69 (2.7) | 24 (0.9) | 19 (0.8) | 26 (1.0) | 39 (1.5) | 51 (2.0) | 48 (1.9) | 63 (2.5) |
Average precipitation days (≥ 1 mm) | 11 | 14 | 12 | 11 | 12 | 4 | 5 | 4 | 5 | 8 | 8 | 11 |
The sunniest months in Millcreek are May, June and July, when the sun shines an average of 12 hours 22 minutes a day.Least sunny months in Millcreek: January, February and December receive an average of 6 hours 1 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 153 | 199 | 260 | 296 | 362 | 384 | 391 | 361 | 313 | 268 | 216 | 195 |
Mean daily daylight hours | 9h 37m | 10h 39m | 11h 58m | 13h 19m | 14h 27m | 15h 1m | 14h 42m | 13h 41m | 12h 24m | 11h 3m | 9h 53m | 9h 17m |
Millcreek experiences the highest level of ultraviolet (UV) radiation in April, June and July, when the maximum UV index can reach values of 11 - 12, which corresponds to the Extreme category of sun exposure.January, November and December are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 5. For more detailed information, check out our hourly Millcreek UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 4 | 6 | 8 | 11 | 11 | 12 | 12 | 11 | 9 | 6 | 5 | 3 |