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Monthly climate in Macclenny, Florida, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Macclenny features a humid subtropical climate (Cfa).Temperatures typically range between 13 °C (56 °F) and 27 °C (81 °F) through the year, but rarely can drop to -5 °C (24 °F) or can rise to as high as 38 °C (101 °F).The average annual precipitation amounts to about 1165 mm (45.9 inches) and receives 144 rainy days on the 1 mm (0.04 inches) threshold annually.Macclenny enjoys an average of 3319 hours of sunshine throughout the year, and daylight varies from 10 hours 12 minutes to 14 hours 3 minutes per day.

Monthly average temperatures in Macclenny, Florida, United States §

The warmest months in Macclenny are July, August and September, with daily mean temperatures ranging from 26 to 27 °C (80 - 81 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 13 to 16 °C (56 - 62 °F) throughout the day. On average each year, Macclenny experiences 223 days above 25 °C (77.0 °F) and 5 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Macclenny, 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 28°C
(83°F)		 30°C
(87°F)		 35°C
(95°F)		 34°C
(94°F)		 38°C
(101°F)		 37°C
(98°F)		 37°C
(98°F)		 37°C
(99°F)		 37°C
(98°F)		 35°C
(95°F)		 33°C
(91°F)		 29°C
(84°F)
Mean maximum 28°C
(82°F)		 29°C
(85°F)		 31°C
(88°F)		 32°C
(90°F)		 35°C
(96°F)		 35°C
(95°F)		 35°C
(96°F)		 35°C
(96°F)		 35°C
(95°F)		 33°C
(91°F)		 29°C
(85°F)		 27°C
(81°F)
Average high 19°C
(67°F)		 23°C
(73°F)		 24°C
(76°F)		 27°C
(81°F)		 30°C
(87°F)		 31°C
(89°F)		 32°C
(90°F)		 32°C
(90°F)		 31°C
(88°F)		 29°C
(84°F)		 23°C
(74°F)		 21°C
(69°F)
Daily mean 13°C
(56°F)		 16°C
(62°F)		 18°C
(65°F)		 21°C
(70°F)		 24°C
(76°F)		 26°C
(80°F)		 27°C
(81°F)		 27°C
(81°F)		 26°C
(80°F)		 23°C
(74°F)		 17°C
(63°F)		 15°C
(59°F)
Average low 8°C
(46°F)		 11°C
(52°F)		 12°C
(54°F)		 15°C
(59°F)		 19°C
(66°F)		 22°C
(73°F)		 23°C
(74°F)		 24°C
(75°F)		 22°C
(73°F)		 19°C
(67°F)		 12°C
(54°F)		 10°C
(49°F)
Mean minimum -2°C
(28°F)		 0°C
(33°F)		 1°C
(33°F)		 6°C
(43°F)		 12°C
(54°F)		 19°C
(66°F)		 22°C
(71°F)		 22°C
(72°F)		 18°C
(65°F)		 10°C
(50°F)		 3°C
(38°F)		 -1°C
(31°F)
Minimum -5°C
(24°F)		 -1°C
(30°F)		 -2°C
(29°F)		 3°C
(38°F)		 9°C
(49°F)		 16°C
(61°F)		 21°C
(70°F)		 21°C
(70°F)		 17°C
(63°F)		 5°C
(42°F)		 0°C
(33°F)		 -3°C
(26°F)

Compare climate in Macclenny with other places

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

Monthly average precipitation in Macclenny, Florida, United States §

Macclenny usually has the most precipitation in June, July and August, with an average of 22 rainy days and 167 mm (6.6 inches) of precipitation per month.The driest months in Macclenny are January, March and November. On average, 49 mm (1.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Macclenny, 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) 48 (1.9) 72 (2.8) 38 (1.5) 69 (2.7) 90 (3.5) 156 (6.2) 176 (6.9) 169 (6.6) 132 (5.2) 67 (2.7) 59 (2.3) 88 (3.5)
Average precipitation days (≥ 1 mm) 5 8 5 7 10 21 23 24 15 12 7 7

Monthly sunshine hours in Macclenny, Florida, United States §

The sunniest months in Macclenny are May, July and August, when the sun shines an average of 10 hours 17 minutes a day.Least sunny months in Macclenny: January, February and December receive an average of 7 hours 5 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Macclenny, 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 202 213 296 299 330 292 318 307 294 287 246 229
Mean daily daylight hours 10h 25m 11h 7m 12h 0m 12h 55m 13h 41m 14h 3m 13h 51m 13h 10m 12h 18m 11h 23m 10h 36m 10h 12m

Solar UV radiation in Macclenny, Florida, United States §

Macclenny experiences the highest level of ultraviolet (UV) radiation in May, July and August, 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 / High exposure category. In these months, the maximum values of the UV index do not exceed 6. For more detailed information, check out our hourly Macclenny UV Index data.

Average daily maximum UV levels by month for Macclenny, 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) 5 7 9 10 11 11 11 11 10 8 6 5