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Monthly climate in Las Barreras, Panama

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Las Barreras features a tropical rainforest climate (Af). Temperatures typically range between 26 °C (79 °F) and 28 °C (83 °F) through the year, but rarely can drop to 20 °C (67 °F) or can rise to as high as 39 °C (102 °F). The average annual precipitation amounts to about 2320 mm (91.3 inches) and receives 230 rainy days on the 1 mm (0.04 inches) threshold annually. Las Barreras enjoys an average of 3052 hours of sunshine throughout the year, and daylight varies from 11 hours 39 minutes to 12 hours 33 minutes per day.

Monthly average temperatures in Las Barreras, Panama

The warmest months in Las Barreras are February, March and April, with daily mean temperatures ranging from 28 to 28 °C (82 - 83 °F) throughout the day. The coldest temperatures usually occur in September, October and November, when daily mean temperatures range from 26 to 26 °C (79 - 80 °F) throughout the day. On average each year, Las Barreras experiences 329 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 Las Barreras. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum36°C
(96°F)		37°C
(99°F)		36°C
(97°F)		39°C
(102°F)		37°C
(99°F)		34°C
(94°F)		34°C
(93°F)		34°C
(93°F)		33°C
(92°F)		34°C
(93°F)		33°C
(92°F)		33°C
(91°F)
Mean maximum34°C
(93°F)		35°C
(96°F)		36°C
(97°F)		37°C
(98°F)		34°C
(94°F)		33°C
(92°F)		33°C
(92°F)		33°C
(92°F)		33°C
(91°F)		32°C
(91°F)		32°C
(90°F)		32°C
(91°F)
Average high32°C
(90°F)		33°C
(92°F)		34°C
(94°F)		34°C
(93°F)		31°C
(89°F)		31°C
(88°F)		31°C
(88°F)		31°C
(88°F)		31°C
(87°F)		30°C
(86°F)		30°C
(86°F)		31°C
(88°F)
Daily mean27°C
(80°F)		28°C
(82°F)		28°C
(83°F)		28°C
(83°F)		27°C
(81°F)		27°C
(80°F)		27°C
(80°F)		27°C
(80°F)		26°C
(80°F)		26°C
(79°F)		26°C
(79°F)		27°C
(80°F)
Average low23°C
(73°F)		23°C
(74°F)		23°C
(74°F)		24°C
(76°F)		25°C
(77°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		24°C
(75°F)		24°C
(75°F)		23°C
(74°F)
Mean minimum21°C
(69°F)		21°C
(70°F)		21°C
(71°F)		23°C
(73°F)		23°C
(74°F)		23°C
(74°F)		23°C
(73°F)		23°C
(74°F)		23°C
(74°F)		23°C
(73°F)		22°C
(72°F)		21°C
(70°F)
Minimum20°C
(67°F)		20°C
(69°F)		20°C
(69°F)		21°C
(71°F)		23°C
(73°F)		22°C
(73°F)		22°C
(72°F)		23°C
(73°F)		23°C
(73°F)		22°C
(72°F)		21°C
(71°F)		21°C
(69°F)

Compare climate in Las Barreras with other places

Compare temperature, precipitation, sunshine, UV index in Las Barreras, Panama with other places around the world.

Monthly average precipitation in Las Barreras, Panama

Las Barreras usually has the most precipitation in June, September and October, with an average of 28 rainy days and 320 mm (12.6 inches) of precipitation per month. The driest months in Las Barreras are January, February and March. On average, 15 mm (0.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Las Barreras. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)29 (1.1)9 (0.4)8 (0.3)79 (3.1)295 (11.6)303 (11.9)290 (11.4)275 (10.8)314 (12.4)343 (13.5)280 (11.0)95 (3.7)
Average precipitation days (≥ 1 mm)511122828282929292713

Monthly sunshine hours in Las Barreras, Panama

The sunniest months in Las Barreras are March, April and December, when the sun shines an average of 10 hours 19 minutes a day. Least sunny months in Las Barreras: June, July and August receive an average of 6 hours 48 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Las Barreras. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours260300338304229212209204214225244307
Mean daily daylight hours11h 42m11h 51m12h 4m12h 17m12h 28m12h 33m12h 31m12h 21m12h 8m11h 55m11h 44m11h 39m

Solar UV radiation in Las Barreras, Panama

Las Barreras experiences the highest level of ultraviolet (UV) radiation in March, April and May, when the maximum UV index can reach values of 14 - 15, which corresponds to the Extreme category of sun exposure. January, November and December are in the Very High / Extreme exposure category. In these months, the maximum values of the UV index do not exceed 12. For more detailed information, check out our hourly Las Barreras UV Index data.

Average daily maximum UV levels by month for Las Barreras. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)121314151513131313131210