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Monthly climate in Guayaquil, Ecuador

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Guayaquil features a tropical savanna climate (Aw).Temperatures typically range between 24 °C (75 °F) and 27 °C (80 °F) through the year, but rarely can drop to 19 °C (66 °F) or can rise to as high as 34 °C (93 °F).The average annual precipitation amounts to about 2048 mm (80.6 inches) and receives 228 rainy days on the 1 mm (0.04 inches) threshold annually.Guayaquil enjoys an average of 3147 hours of sunshine throughout the year, and daylight varies from 11 hours 59 minutes to 12 hours 14 minutes per day.

Monthly average temperatures in Guayaquil, Ecuador §

The warmest months in Guayaquil are February, March and April, with daily mean temperatures ranging from 26 to 27 °C (80 - 80 °F) throughout the day. The coldest temperatures usually occur in July, August and September, when daily mean temperatures range from 24 to 24 °C (75 - 75 °F) throughout the day. On average each year, Guayaquil 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 Guayaquil, Ecuador.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
(93°F)		 32°C
(91°F)		 33°C
(91°F)		 32°C
(91°F)		 32°C
(90°F)		 30°C
(87°F)		 30°C
(87°F)		 30°C
(87°F)		 30°C
(87°F)		 31°C
(88°F)		 31°C
(88°F)		 32°C
(89°F)
Mean maximum 32°C
(90°F)		 32°C
(89°F)		 32°C
(90°F)		 32°C
(90°F)		 31°C
(89°F)		 30°C
(85°F)		 29°C
(85°F)		 30°C
(86°F)		 30°C
(86°F)		 30°C
(87°F)		 31°C
(87°F)		 31°C
(88°F)
Average high 30°C
(86°F)		 30°C
(86°F)		 30°C
(86°F)		 30°C
(87°F)		 29°C
(84°F)		 28°C
(83°F)		 27°C
(82°F)		 27°C
(82°F)		 28°C
(82°F)		 28°C
(83°F)		 28°C
(83°F)		 29°C
(85°F)
Daily mean 26°C
(79°F)		 26°C
(80°F)		 27°C
(80°F)		 27°C
(80°F)		 26°C
(79°F)		 25°C
(77°F)		 24°C
(75°F)		 24°C
(75°F)		 24°C
(75°F)		 24°C
(76°F)		 24°C
(76°F)		 25°C
(78°F)
Average low 24°C
(75°F)		 24°C
(76°F)		 24°C
(76°F)		 24°C
(75°F)		 23°C
(74°F)		 22°C
(72°F)		 21°C
(70°F)		 21°C
(69°F)		 21°C
(70°F)		 21°C
(71°F)		 22°C
(71°F)		 23°C
(73°F)
Mean minimum 22°C
(73°F)		 23°C
(74°F)		 23°C
(74°F)		 23°C
(73°F)		 22°C
(71°F)		 21°C
(70°F)		 20°C
(68°F)		 20°C
(68°F)		 20°C
(68°F)		 20°C
(69°F)		 21°C
(69°F)		 21°C
(71°F)
Minimum 22°C
(71°F)		 22°C
(72°F)		 22°C
(72°F)		 23°C
(73°F)		 21°C
(69°F)		 21°C
(69°F)		 20°C
(68°F)		 19°C
(66°F)		 19°C
(66°F)		 20°C
(68°F)		 20°C
(68°F)		 21°C
(69°F)

Compare climate in Guayaquil with other places

Compare temperature, precipitation, sunshine, UV index in Guayaquil, Ecuador with other places around the world.

Monthly average precipitation in Guayaquil, Ecuador §

Guayaquil usually has the most precipitation in February, March and April, with an average of 27 rainy days and 379 mm (14.9 inches) of precipitation per month.The driest months in Guayaquil are August, October and November. On average, 47 mm (1.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Guayaquil, Ecuador.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) 198 (7.8) 363 (14.3) 495 (19.5) 280 (11.0) 214 (8.4) 112 (4.4) 70 (2.8) 46 (1.8) 69 (2.7) 60 (2.4) 36 (1.4) 105 (4.1)
Average precipitation days (≥ 1 mm) 20 27 28 26 25 19 16 12 16 14 10 15

Monthly sunshine hours in Guayaquil, Ecuador §

The sunniest months in Guayaquil are July, August and September, when the sun shines an average of 9 hours 40 minutes a day.Least sunny months in Guayaquil: January, February and March receive an average of 7 hours 31 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Guayaquil, Ecuador.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 209 231 242 266 265 267 295 303 289 256 253 263
Mean daily daylight hours 12h 13m 12h 9m 12h 6m 12h 2m 12h 0m 11h 59m 11h 59m 12h 1m 12h 4m 12h 8m 12h 12m 12h 14m

Solar UV radiation in Guayaquil, Ecuador §

Guayaquil experiences the highest level of ultraviolet (UV) radiation in January, March and April, when the maximum UV index can reach values of 14 - 15, which corresponds to the Extreme category of sun exposure.June, July and November are in the Very High / Extreme exposure category. In these months, the maximum values of the UV index do not exceed 11. For more detailed information, check out our hourly Guayaquil UV Index data.

Average daily maximum UV levels by month for Guayaquil, Ecuador.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) 14 14 15 14 12 11 10 11 13 13 11 12