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Monthly climate in Nebaj, Guatemala

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Nebaj features a subtropical climate (Cwb). Temperatures typically range between 13 °C (55 °F) and 16 °C (62 °F) through the year, but rarely can drop to 3 °C (37 °F) or can rise to as high as 28 °C (82 °F). The average annual precipitation amounts to about 1928 mm (75.9 inches) and receives 246 rainy days on the 1 mm (0.04 inches) threshold annually. Nebaj enjoys an average of 3528 hours of sunshine throughout the year, and daylight varies from 11 hours 12 minutes to 13 hours 0 minutes per day.

Monthly average temperatures in Nebaj, Guatemala

The warmest months in Nebaj are May, June and September, with daily mean temperatures ranging from 16 to 16 °C (61 - 62 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 13 to 14 °C (55 - 57 °F) throughout the day. On average each year, Nebaj experiences 6 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 Nebaj. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum24°C
(76°F)		27°C
(80°F)		26°C
(79°F)		28°C
(82°F)		26°C
(79°F)		26°C
(78°F)		23°C
(74°F)		24°C
(75°F)		24°C
(75°F)		24°C
(76°F)		23°C
(74°F)		23°C
(74°F)
Mean maximum23°C
(74°F)		24°C
(75°F)		25°C
(77°F)		26°C
(78°F)		25°C
(77°F)		23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		24°C
(75°F)		22°C
(73°F)		23°C
(73°F)
Average high18°C
(65°F)		20°C
(68°F)		21°C
(70°F)		22°C
(73°F)		22°C
(72°F)		22°C
(71°F)		21°C
(70°F)		21°C
(71°F)		22°C
(71°F)		21°C
(70°F)		19°C
(67°F)		19°C
(66°F)
Daily mean13°C
(55°F)		14°C
(57°F)		14°C
(58°F)		16°C
(61°F)		16°C
(62°F)		16°C
(62°F)		16°C
(60°F)		16°C
(61°F)		16°C
(61°F)		16°C
(61°F)		14°C
(58°F)		13°C
(56°F)
Average low8°C
(47°F)		8°C
(48°F)		9°C
(48°F)		10°C
(51°F)		12°C
(54°F)		13°C
(55°F)		11°C
(53°F)		12°C
(53°F)		12°C
(54°F)		12°C
(54°F)		10°C
(51°F)		9°C
(48°F)
Mean minimum5°C
(41°F)		5°C
(42°F)		5°C
(42°F)		7°C
(45°F)		9°C
(49°F)		10°C
(51°F)		9°C
(48°F)		9°C
(48°F)		10°C
(50°F)		9°C
(49°F)		7°C
(45°F)		5°C
(41°F)
Minimum3°C
(37°F)		3°C
(38°F)		5°C
(41°F)		6°C
(43°F)		8°C
(47°F)		9°C
(49°F)		8°C
(46°F)		9°C
(48°F)		9°C
(49°F)		8°C
(46°F)		6°C
(43°F)		3°C
(37°F)

Compare climate in Nebaj with other places

Compare temperature, precipitation, sunshine, UV index in Nebaj, Guatemala with other places around the world.

Monthly average precipitation in Nebaj, Guatemala

Nebaj usually has the most precipitation in May, June and September, with an average of 28 rainy days and 282 mm (11.1 inches) of precipitation per month. The driest months in Nebaj are February, March and December. On average, 45 mm (1.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Nebaj. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)58 (2.3)45 (1.8)37 (1.5)122 (4.8)266 (10.5)336 (13.2)157 (6.2)239 (9.4)245 (9.6)240 (9.4)131 (5.2)53 (2.1)
Average precipitation days (≥ 1 mm)12129182928252828271713

Monthly sunshine hours in Nebaj, Guatemala

The sunniest months in Nebaj are March, July and August, when the sun shines an average of 10 hours 19 minutes a day. Least sunny months in Nebaj: January, February and June receive an average of 8 hours 41 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Nebaj. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours228274312311308278325321301289284291
Mean daily daylight hours11h 18m11h 38m12h 2m12h 28m12h 50m13h 0m12h 55m12h 36m12h 11m11h 45m11h 23m11h 12m

Solar UV radiation in Nebaj, Guatemala

Nebaj experiences the highest level of ultraviolet (UV) radiation in March, April and May, when the maximum UV index can reach values of 15 - 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 Nebaj UV Index data.

Average daily maximum UV levels by month for Nebaj. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)111315151515151414131110