Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Knob Noster features a humid subtropical climate (Cfa).Temperatures typically range between 0 °C (32 °F) and 27 °C (80 °F) through the year, but rarely can drop to -29 °C (-19 °F) or can rise to as high as 37 °C (99 °F).The average annual precipitation amounts to about 1125 mm (44.3 inches) and receives 110 rainy days on the 1 mm (0.04 inches) threshold annually.Knob Noster enjoys an average of 2991 hours of sunshine throughout the year, and daylight varies from 9 hours 29 minutes to 14 hours 49 minutes per day.
The warmest months in Knob Noster are June, July and August, with daily mean temperatures ranging from 25 to 27 °C (77 - 80 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 0 to 4 °C (32 - 39 °F) throughout the day. On average each year, Knob Noster experiences 118 days above 25 °C (77.0 °F) and 79 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 19°C (66°F) | 24°C (76°F) | 29°C (84°F) | 31°C (88°F) | 34°C (93°F) | 37°C (99°F) | 37°C (99°F) | 36°C (97°F) | 34°C (93°F) | 32°C (90°F) | 24°C (76°F) | 24°C (76°F) |
Mean maximum | 16°C (62°F) | 21°C (69°F) | 25°C (77°F) | 29°C (85°F) | 32°C (89°F) | 34°C (94°F) | 36°C (97°F) | 35°C (95°F) | 33°C (92°F) | 31°C (88°F) | 22°C (71°F) | 20°C (68°F) |
Average high | 5°C (41°F) | 7°C (44°F) | 14°C (57°F) | 18°C (65°F) | 24°C (76°F) | 30°C (86°F) | 31°C (89°F) | 30°C (86°F) | 28°C (83°F) | 20°C (68°F) | 12°C (55°F) | 9°C (49°F) |
Daily mean | 0°C (32°F) | 1°C (34°F) | 8°C (47°F) | 13°C (55°F) | 19°C (67°F) | 25°C (77°F) | 27°C (80°F) | 25°C (77°F) | 22°C (73°F) | 14°C (58°F) | 7°C (45°F) | 4°C (39°F) |
Average low | -4°C (25°F) | -4°C (26°F) | 4°C (39°F) | 7°C (45°F) | 15°C (59°F) | 20°C (68°F) | 22°C (72°F) | 20°C (69°F) | 17°C (63°F) | 10°C (50°F) | 2°C (36°F) | -1°C (31°F) |
Mean minimum | -15°C (5°F) | -17°C (2°F) | -10°C (15°F) | -3°C (27°F) | 7°C (44°F) | 15°C (59°F) | 18°C (64°F) | 15°C (59°F) | 9°C (48°F) | -1°C (31°F) | -8°C (18°F) | -11°C (12°F) |
Minimum | -21°C (-6°F) | -29°C (-19°F) | -19°C (-2°F) | -6°C (21°F) | 4°C (39°F) | 12°C (54°F) | 16°C (61°F) | 13°C (56°F) | 5°C (41°F) | -3°C (28°F) | -13°C (8°F) | -17°C (1°F) |
Compare temperature, precipitation, sunshine, UV index in Knob Noster, Missouri, United States with other places around the world.
Knob Noster usually has the most precipitation in March, May and July, with an average of 12 rainy days and 147 mm (5.8 inches) of precipitation per month.The driest months in Knob Noster are February, November and December. On average, 47 mm (1.8 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 63 (2.5) | 56 (2.2) | 112 (4.4) | 103 (4.1) | 195 (7.7) | 108 (4.3) | 133 (5.2) | 100 (3.9) | 69 (2.7) | 101 (4.0) | 49 (1.9) | 35 (1.4) |
Average precipitation days (≥ 1 mm) | 6 | 8 | 12 | 11 | 15 | 11 | 9 | 10 | 6 | 11 | 7 | 4 |
The sunniest months in Knob Noster are June, July and August, when the sun shines an average of 10 hours 47 minutes a day.Least sunny months in Knob Noster: January, February and December receive an average of 5 hours 48 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 138 | 183 | 209 | 249 | 274 | 323 | 348 | 319 | 286 | 240 | 210 | 206 |
Mean daily daylight hours | 9h 47m | 10h 45m | 11h 58m | 13h 14m | 14h 17m | 14h 49m | 14h 31m | 13h 35m | 12h 22m | 11h 8m | 10h 2m | 9h 29m |
Knob Noster experiences the highest level of ultraviolet (UV) radiation in April, June and July, when the maximum UV index can reach values of 10 - 11, which corresponds to the Very High / 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 4. For more detailed information, check out our hourly Knob Noster UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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UV Index (month maximum) | 3 | 5 | 6 | 10 | 10 | 11 | 11 | 10 | 9 | 6 | 4 | 3 |