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Monthly climate in Boca Raton, Florida, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Boca Raton features a tropical monsoon climate (Am).Temperatures typically range between 21 °C (70 °F) and 29 °C (84 °F) through the year, but rarely can drop to 6 °C (44 °F) or can rise to as high as 34 °C (93 °F).The average annual precipitation amounts to about 1375 mm (54.1 inches) and receives 197 rainy days on the 1 mm (0.04 inches) threshold annually.Boca Raton enjoys an average of 3581 hours of sunshine throughout the year, and daylight varies from 10 hours 30 minutes to 13 hours 44 minutes per day.

Monthly average temperatures in Boca Raton, Florida, United States §

The warmest months in Boca Raton are July, August and September, with daily mean temperatures ranging from 28 to 29 °C (83 - 84 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 21 to 23 °C (70 - 74 °F) throughout the day. On average each year, Boca Raton experiences 273 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Boca Raton, Florida, 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 29°C
(85°F)		 29°C
(84°F)		 31°C
(89°F)		 33°C
(92°F)		 31°C
(89°F)		 33°C
(91°F)		 34°C
(93°F)		 32°C
(91°F)		 33°C
(92°F)		 31°C
(88°F)		 30°C
(86°F)		 29°C
(85°F)
Mean maximum 28°C
(82°F)		 28°C
(82°F)		 30°C
(86°F)		 31°C
(87°F)		 30°C
(87°F)		 31°C
(88°F)		 33°C
(91°F)		 32°C
(90°F)		 32°C
(90°F)		 31°C
(88°F)		 29°C
(84°F)		 28°C
(83°F)
Average high 24°C
(75°F)		 25°C
(78°F)		 26°C
(78°F)		 27°C
(81°F)		 28°C
(83°F)		 30°C
(85°F)		 31°C
(87°F)		 31°C
(88°F)		 30°C
(87°F)		 29°C
(84°F)		 26°C
(80°F)		 25°C
(77°F)
Daily mean 21°C
(70°F)		 23°C
(74°F)		 23°C
(74°F)		 25°C
(77°F)		 26°C
(79°F)		 28°C
(82°F)		 28°C
(83°F)		 29°C
(84°F)		 28°C
(83°F)		 27°C
(81°F)		 24°C
(76°F)		 22°C
(72°F)
Average low 18°C
(65°F)		 21°C
(69°F)		 20°C
(69°F)		 23°C
(73°F)		 24°C
(76°F)		 26°C
(79°F)		 26°C
(80°F)		 27°C
(81°F)		 26°C
(80°F)		 25°C
(78°F)		 22°C
(72°F)		 20°C
(68°F)
Mean minimum 9°C
(48°F)		 13°C
(55°F)		 13°C
(57°F)		 17°C
(62°F)		 21°C
(70°F)		 24°C
(76°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(77°F)		 21°C
(70°F)		 16°C
(61°F)		 12°C
(53°F)
Minimum 6°C
(44°F)		 9°C
(49°F)		 12°C
(54°F)		 15°C
(59°F)		 19°C
(66°F)		 24°C
(75°F)		 24°C
(76°F)		 24°C
(76°F)		 24°C
(76°F)		 14°C
(58°F)		 11°C
(52°F)		 10°C
(50°F)

Compare climate in Boca Raton with other places

Compare temperature, precipitation, sunshine, UV index in Boca Raton, Florida, United States with other places around the world.

Monthly average precipitation in Boca Raton, Florida, United States §

Boca Raton usually has the most precipitation in June, August and September, with an average of 23 rainy days and 179 mm (7.0 inches) of precipitation per month.The driest months in Boca Raton are January, March and December. On average, 40 mm (1.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Boca Raton, Florida, 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) 38 (1.5) 56 (2.2) 37 (1.5) 83 (3.2) 160 (6.3) 179 (7.0) 162 (6.4) 165 (6.5) 193 (7.6) 157 (6.2) 99 (3.9) 45 (1.8)
Average precipitation days (≥ 1 mm) 7 12 7 12 18 23 25 25 22 21 15 10

Monthly sunshine hours in Boca Raton, Florida, United States §

The sunniest months in Boca Raton are April, July and August, when the sun shines an average of 10 hours 53 minutes a day.Least sunny months in Boca Raton: January, February and November receive an average of 8 hours 21 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Boca Raton, Florida, 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 208 275 318 325 316 301 339 336 315 297 268 279
Mean daily daylight hours 10h 41m 11h 16m 12h 1m 12h 47m 13h 25m 13h 44m 13h 34m 13h 0m 12h 15m 11h 30m 10h 50m 10h 30m

Solar UV radiation in Boca Raton, Florida, United States §

Boca Raton experiences the highest level of ultraviolet (UV) radiation in April, May and August, when the maximum UV index can reach values of 12 - 12, which corresponds to the Extreme category of sun exposure.January, November and December are in the High / Very High exposure category. In these months, the maximum values of the UV index do not exceed 8. For more detailed information, check out our hourly Boca Raton UV Index data.

Average daily maximum UV levels by month for Boca Raton, Florida, 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) 6 9 10 12 12 12 12 12 11 10 8 6