Monthly climate in Portobelillo, Herrera, Panama

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Portobelillo features a tropical rainforest climate (Af).Temperatures typically range between 26 °C (80 °F) and 28 °C (84 °F) through the year, but rarely can drop to 20 °C (69 °F) or can rise to as high as 37 °C (99 °F).The average annual precipitation amounts to about 2398 mm (94.4 inches) and receives 222 rainy days on the 1 mm (0.04 inches) threshold annually.Portobelillo enjoys an average of 3377 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 Portobelillo, Herrera, Panama §

The warmest months in Portobelillo are February, March and April, with daily mean temperatures ranging from 28 to 28 °C (82 - 84 °F) throughout the day. The coldest temperatures usually occur in October, November and December, when daily mean temperatures range from 26 to 27 °C (80 - 80 °F) throughout the day. On average each year, Portobelillo 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 Portobelillo, Herrera, Panama.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 34°C
(94°F)
35°C
(96°F)
35°C
(96°F)
36°C
(98°F)
37°C
(99°F)
34°C
(94°F)
34°C
(93°F)
34°C
(93°F)
34°C
(93°F)
33°C
(92°F)
33°C
(92°F)
33°C
(92°F)
Mean maximum 33°C
(92°F)
34°C
(94°F)
35°C
(95°F)
36°C
(96°F)
35°C
(95°F)
33°C
(92°F)
33°C
(92°F)
33°C
(92°F)
33°C
(92°F)
33°C
(91°F)
32°C
(90°F)
32°C
(91°F)
Average high 32°C
(89°F)
33°C
(91°F)
33°C
(92°F)
34°C
(93°F)
32°C
(90°F)
31°C
(88°F)
31°C
(88°F)
31°C
(88°F)
31°C
(88°F)
31°C
(87°F)
30°C
(87°F)
31°C
(88°F)
Daily mean 27°C
(81°F)
28°C
(82°F)
28°C
(83°F)
28°C
(84°F)
28°C
(82°F)
27°C
(81°F)
27°C
(81°F)
27°C
(81°F)
27°C
(80°F)
27°C
(80°F)
26°C
(80°F)
27°C
(80°F)
Average low 23°C
(74°F)
23°C
(74°F)
24°C
(75°F)
25°C
(77°F)
25°C
(77°F)
24°C
(76°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)
Mean minimum 21°C
(70°F)
22°C
(71°F)
22°C
(72°F)
23°C
(73°F)
24°C
(75°F)
23°C
(74°F)
23°C
(74°F)
23°C
(74°F)
23°C
(74°F)
23°C
(73°F)
22°C
(73°F)
22°C
(71°F)
Minimum 20°C
(69°F)
21°C
(70°F)
21°C
(70°F)
21°C
(70°F)
23°C
(73°F)
22°C
(72°F)
22°C
(73°F)
23°C
(73°F)
22°C
(73°F)
22°C
(72°F)
22°C
(72°F)
21°C
(71°F)

Compare climate in Portobelillo with other places

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

Monthly average precipitation in Portobelillo, Herrera, Panama §

Portobelillo usually has the most precipitation in May, September and October, with an average of 28 rainy days and 340 mm (13.4 inches) of precipitation per month.The driest months in Portobelillo are January, February and March. On average, 11 mm (0.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Portobelillo, Herrera, Panama.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) 23 (0.9) 3 (0.1) 6 (0.2) 74 (2.9) 311 (12.3) 307 (12.1) 305 (12.0) 288 (11.4) 329 (13.0) 381 (15.0) 286 (11.3) 84 (3.3)
Average precipitation days (≥ 1 mm) 4 0 0 9 27 29 28 28 29 29 25 14

Monthly sunshine hours in Portobelillo, Herrera, Panama §

The sunniest months in Portobelillo are March, April and December, when the sun shines an average of 10 hours 40 minutes a day.Least sunny months in Portobelillo: June, July and August receive an average of 8 hours 5 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Portobelillo, Herrera, Panama.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 261 303 342 322 274 244 249 250 261 279 270 317
Mean daily daylight hours 11h 42m 11h 51m 12h 4m 12h 17m 12h 28m 12h 33m 12h 30m 12h 21m 12h 8m 11h 55m 11h 44m 11h 39m

Solar UV radiation in Portobelillo, Herrera, Panama §

Portobelillo 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 Portobelillo UV Index data.

Average daily maximum UV levels by month for Portobelillo, Herrera, Panama.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) 12 13 14 15 15 13 13 13 13 13 12 10