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Monthly climate in Bertrand, Missouri, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Bertrand features a humid subtropical climate (Cfa).Temperatures typically range between 3 °C (38 °F) and 27 °C (81 °F) through the year, but rarely can drop to -19 °C (-2 °F) or can rise to as high as 36 °C (98 °F).The average annual precipitation amounts to about 1420 mm (55.9 inches) and receives 123 rainy days on the 1 mm (0.04 inches) threshold annually.Bertrand enjoys an average of 3017 hours of sunshine throughout the year, and daylight varies from 9 hours 39 minutes to 14 hours 38 minutes per day.

Monthly average temperatures in Bertrand, Missouri, United States §

The warmest months in Bertrand are June, July and August, with daily mean temperatures ranging from 25 to 27 °C (78 - 81 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 3 to 6 °C (38 - 43 °F) throughout the day. On average each year, Bertrand experiences 129 days above 25 °C (77.0 °F) and 58 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Bertrand, 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 21°C
(71°F)		 24°C
(75°F)		 26°C
(80°F)		 29°C
(85°F)		 33°C
(92°F)		 36°C
(97°F)		 36°C
(98°F)		 36°C
(96°F)		 35°C
(96°F)		 34°C
(93°F)		 26°C
(79°F)		 23°C
(74°F)
Mean maximum 18°C
(65°F)		 21°C
(69°F)		 24°C
(76°F)		 28°C
(83°F)		 31°C
(89°F)		 33°C
(92°F)		 34°C
(94°F)		 34°C
(94°F)		 33°C
(92°F)		 31°C
(88°F)		 23°C
(73°F)		 21°C
(70°F)
Average high 7°C
(45°F)		 10°C
(50°F)		 15°C
(60°F)		 20°C
(68°F)		 26°C
(78°F)		 30°C
(86°F)		 31°C
(89°F)		 30°C
(86°F)		 28°C
(84°F)		 22°C
(71°F)		 14°C
(57°F)		 11°C
(52°F)
Daily mean 3°C
(38°F)		 5°C
(41°F)		 10°C
(51°F)		 14°C
(58°F)		 21°C
(70°F)		 25°C
(78°F)		 27°C
(81°F)		 25°C
(78°F)		 23°C
(74°F)		 16°C
(62°F)		 8°C
(47°F)		 6°C
(43°F)
Average low -1°C
(30°F)		 -0°C
(32°F)		 5°C
(42°F)		 9°C
(49°F)		 16°C
(61°F)		 21°C
(69°F)		 23°C
(73°F)		 21°C
(70°F)		 18°C
(65°F)		 11°C
(52°F)		 3°C
(37°F)		 1°C
(34°F)
Mean minimum -12°C
(12°F)		 -11°C
(12°F)		 -5°C
(23°F)		 -0°C
(32°F)		 7°C
(45°F)		 16°C
(60°F)		 18°C
(65°F)		 15°C
(59°F)		 10°C
(51°F)		 1°C
(34°F)		 -6°C
(22°F)		 -8°C
(19°F)
Minimum -17°C
(2°F)		 -19°C
(-2°F)		 -11°C
(12°F)		 -2°C
(28°F)		 3°C
(37°F)		 11°C
(52°F)		 16°C
(61°F)		 13°C
(55°F)		 8°C
(47°F)		 -1°C
(30°F)		 -10°C
(14°F)		 -12°C
(10°F)

Compare climate in Bertrand with other places

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

Monthly average precipitation in Bertrand, Missouri, United States §

Bertrand usually has the most precipitation in March, April and May, with an average of 13 rainy days and 156 mm (6.1 inches) of precipitation per month.The driest months in Bertrand are September, November and December. On average, 91 mm (3.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Bertrand, 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) 109 (4.3) 134 (5.3) 168 (6.6) 141 (5.5) 158 (6.2) 108 (4.2) 103 (4.0) 102 (4.0) 79 (3.1) 124 (4.9) 100 (4.0) 95 (3.8)
Average precipitation days (≥ 1 mm) 8 11 14 11 14 10 10 11 7 10 9 8

Monthly sunshine hours in Bertrand, Missouri, United States §

The sunniest months in Bertrand are June, July and August, when the sun shines an average of 10 hours 53 minutes a day.Least sunny months in Bertrand: January, February and December receive an average of 5 hours 32 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Bertrand, 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 134 176 203 252 294 329 347 324 292 248 220 191
Mean daily daylight hours 9h 56m 10h 50m 11h 59m 13h 9m 14h 9m 14h 38m 14h 22m 13h 29m 12h 21m 11h 11m 10h 10m 9h 39m

Solar UV radiation in Bertrand, Missouri, United States §

Bertrand experiences the highest level of ultraviolet (UV) radiation in April, May and June, 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 5. For more detailed information, check out our hourly Bertrand UV Index data.

Average daily maximum UV levels by month for Bertrand, 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 10 11 11 10 10 9 7 5 3