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Monthly climate in Bloomsdale, Missouri, United States

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Bloomsdale features a humid subtropical climate (Cfa). Temperatures typically range between 1 °C (34 °F) and 26 °C (80 °F) through the year, but rarely can drop to -20 °C (-4 °F) or can rise to as high as 38 °C (101 °F). The average annual precipitation amounts to about 1225 mm (48.2 inches) and receives 124 rainy days on the 1 mm (0.04 inches) threshold annually. Bloomsdale enjoys an average of 2991 hours of sunshine throughout the year, and daylight varies from 9 hours 33 minutes to 14 hours 44 minutes per day.

Monthly average temperatures in Bloomsdale, Missouri, United States §

The warmest months in Bloomsdale are June, July and August, with daily mean temperatures ranging from 25 to 26 °C (76 - 80 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 1 to 5 °C (34 - 41 °F) throughout the day. On average each year, Bloomsdale experiences 123 days above 25 °C (77.0 °F) and 68 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Bloomsdale, Missouri, 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 20°C
(69°F)		 26°C
(79°F)		 28°C
(82°F)		 31°C
(88°F)		 33°C
(92°F)		 35°C
(95°F)		 38°C
(101°F)		 36°C
(97°F)		 35°C
(95°F)		 34°C
(94°F)		 26°C
(79°F)		 25°C
(77°F)
Mean maximum 17°C
(63°F)		 22°C
(71°F)		 25°C
(78°F)		 28°C
(83°F)		 31°C
(89°F)		 34°C
(93°F)		 36°C
(97°F)		 35°C
(95°F)		 33°C
(93°F)		 32°C
(90°F)		 23°C
(74°F)		 21°C
(70°F)
Average high 5°C
(42°F)		 8°C
(47°F)		 14°C
(58°F)		 19°C
(66°F)		 24°C
(76°F)		 30°C
(86°F)		 31°C
(89°F)		 30°C
(85°F)		 28°C
(83°F)		 21°C
(70°F)		 13°C
(55°F)		 10°C
(50°F)
Daily mean 1°C
(34°F)		 3°C
(37°F)		 9°C
(48°F)		 13°C
(56°F)		 19°C
(67°F)		 25°C
(76°F)		 26°C
(80°F)		 25°C
(76°F)		 22°C
(72°F)		 15°C
(60°F)		 7°C
(45°F)		 5°C
(41°F)
Average low -3°C
(27°F)		 -2°C
(29°F)		 4°C
(40°F)		 8°C
(46°F)		 15°C
(59°F)		 20°C
(68°F)		 22°C
(72°F)		 20°C
(68°F)		 17°C
(63°F)		 10°C
(50°F)		 2°C
(36°F)		 0°C
(32°F)
Mean minimum -15°C
(6°F)		 -14°C
(8°F)		 -7°C
(20°F)		 -0°C
(32°F)		 7°C
(45°F)		 15°C
(59°F)		 18°C
(64°F)		 14°C
(58°F)		 10°C
(50°F)		 0°C
(33°F)		 -6°C
(21°F)		 -9°C
(15°F)
Minimum -20°C
(-4°F)		 -20°C
(-3°F)		 -15°C
(5°F)		 -3°C
(26°F)		 4°C
(40°F)		 11°C
(52°F)		 16°C
(61°F)		 13°C
(56°F)		 8°C
(46°F)		 -3°C
(27°F)		 -12°C
(11°F)		 -15°C
(5°F)

Compare climate in Bloomsdale with other places

Compare temperature, precipitation, sunshine, UV index in Bloomsdale, Missouri, United States with other places around the world.

Monthly average precipitation in Bloomsdale, Missouri, United States §

Bloomsdale usually has the most precipitation in March, April and May, with an average of 12 rainy days and 144 mm (5.7 inches) of precipitation per month. The driest months in Bloomsdale are September, November and December. On average, 71 mm (2.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Bloomsdale, Missouri, 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) 79 (3.1) 94 (3.7) 133 (5.2) 148 (5.8) 151 (5.9) 82 (3.2) 91 (3.6) 118 (4.6) 66 (2.6) 114 (4.5) 76 (3.0) 71 (2.8)
Average precipitation days (≥ 1 mm) 8 10 13 12 13 11 11 12 7 10 9 8

Monthly sunshine hours in Bloomsdale, Missouri, United States §

The sunniest months in Bloomsdale are June, July and August, when the sun shines an average of 10 hours 56 minutes a day. Least sunny months in Bloomsdale: January, February and December receive an average of 5 hours 29 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Bloomsdale, Missouri, 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 130 176 207 239 289 327 350 327 290 241 216 193
Mean daily daylight hours 9h 51m 10h 47m 11h 58m 13h 12m 14h 14m 14h 44m 14h 28m 13h 33m 12h 22m 11h 9m 10h 5m 9h 33m

Solar UV radiation in Bloomsdale, Missouri, United States §

Bloomsdale experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 11 - 11, 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 Bloomsdale UV Index data.

Average daily maximum UV levels by month for Bloomsdale, Missouri, 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) 3 6 7 9 11 11 11 10 9 7 5 3

Detailed Monthly Weather Insights for Bloomsdale, Missouri, United States

Discover in-depth weather details for every month in Bloomsdale. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about Bloomsdale's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.

Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.