nomadseason

Monthly climate in San Sebastian de Yali, Nicaragua

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification San Sebastian de Yali features a tropical savanna climate (Aw). Temperatures typically range between 21 °C (70 °F) and 24 °C (76 °F) through the year, but rarely can drop to 11 °C (52 °F) or can rise to as high as 35 °C (95 °F). The average annual precipitation amounts to about 1160 mm (45.7 inches) and receives 152 rainy days on the 1 mm (0.04 inches) threshold annually. San Sebastian de Yali enjoys an average of 3639 hours of sunshine throughout the year, and daylight varies from 11 hours 20 minutes to 12 hours 53 minutes per day.

Monthly average temperatures in San Sebastian de Yali, Nicaragua

The warmest months in San Sebastian de Yali are April, May and September, with daily mean temperatures ranging from 23 to 24 °C (74 - 76 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 21 to 22 °C (70 - 71 °F) throughout the day. On average each year, San Sebastian de Yali experiences 300 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 San Sebastian de Yali. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum31°C
(88°F)		31°C
(88°F)		32°C
(89°F)		35°C
(95°F)		34°C
(94°F)		31°C
(88°F)		30°C
(86°F)		31°C
(89°F)		33°C
(92°F)		31°C
(88°F)		29°C
(84°F)		29°C
(84°F)
Mean maximum29°C
(85°F)		30°C
(86°F)		31°C
(88°F)		33°C
(92°F)		33°C
(92°F)		30°C
(86°F)		29°C
(85°F)		30°C
(86°F)		31°C
(88°F)		29°C
(85°F)		28°C
(83°F)		28°C
(82°F)
Average high26°C
(79°F)		27°C
(81°F)		28°C
(82°F)		30°C
(87°F)		29°C
(85°F)		28°C
(82°F)		27°C
(81°F)		28°C
(82°F)		28°C
(83°F)		27°C
(81°F)		27°C
(80°F)		26°C
(78°F)
Daily mean21°C
(70°F)		22°C
(71°F)		22°C
(73°F)		24°C
(76°F)		24°C
(76°F)		23°C
(74°F)		23°C
(73°F)		23°C
(73°F)		23°C
(74°F)		23°C
(73°F)		22°C
(72°F)		21°C
(70°F)
Average low17°C
(63°F)		17°C
(63°F)		17°C
(64°F)		19°C
(67°F)		20°C
(68°F)		20°C
(68°F)		19°C
(67°F)		19°C
(67°F)		19°C
(67°F)		19°C
(67°F)		18°C
(65°F)		17°C
(63°F)
Mean minimum14°C
(57°F)		14°C
(58°F)		14°C
(58°F)		17°C
(62°F)		18°C
(64°F)		18°C
(65°F)		18°C
(65°F)		18°C
(64°F)		18°C
(64°F)		18°C
(64°F)		16°C
(61°F)		14°C
(57°F)
Minimum12°C
(55°F)		13°C
(56°F)		11°C
(52°F)		16°C
(61°F)		17°C
(63°F)		17°C
(63°F)		17°C
(63°F)		17°C
(63°F)		17°C
(63°F)		17°C
(63°F)		14°C
(57°F)		13°C
(56°F)

Compare climate in San Sebastian de Yali with other places

Compare temperature, precipitation, sunshine, UV index in San Sebastian de Yali, Nicaragua with other places around the world.

Monthly average precipitation in San Sebastian de Yali, Nicaragua

San Sebastian de Yali usually has the most precipitation in May, June and October, with an average of 21 rainy days and 215 mm (8.5 inches) of precipitation per month. The driest months in San Sebastian de Yali are January, February and March. On average, 12 mm (0.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in San Sebastian de Yali. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)13 (0.5)10 (0.4)12 (0.5)39 (1.5)249 (9.8)172 (6.8)71 (2.8)109 (4.3)166 (6.5)224 (8.8)76 (3.0)20 (0.8)
Average precipitation days (≥ 1 mm)4227182216202124106

Monthly sunshine hours in San Sebastian de Yali, Nicaragua

The sunniest months in San Sebastian de Yali are March, July and December, when the sun shines an average of 10 hours 33 minutes a day. Least sunny months in San Sebastian de Yali: January, June and October receive an average of 8 hours 58 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in San Sebastian de Yali. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours259295329322296292328321297272299324
Mean daily daylight hours11h 25m11h 41m12h 3m12h 25m12h 44m12h 53m12h 48m12h 31m12h 10m11h 48m11h 29m11h 20m

Solar UV radiation in San Sebastian de Yali, Nicaragua

San Sebastian de Yali experiences the highest level of ultraviolet (UV) radiation in March, April and August, 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 11. For more detailed information, check out our hourly San Sebastian de Yali UV Index data.

Average daily maximum UV levels by month for San Sebastian de Yali. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)111315151414141413141110