Monthly climate in Guerrero Negro, Baja California, Mexico

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Guerrero Negro features a hot desert climate (BWh).Temperatures typically range between 16 °C (61 °F) and 25 °C (76 °F) through the year, but rarely can drop to 5 °C (42 °F) or can rise to as high as 38 °C (101 °F).The average annual precipitation amounts to about 69 mm (2.7 inches) and receives 7 rainy days on the 1 mm (0.04 inches) threshold annually.Guerrero Negro enjoys an average of 3604 hours of sunshine throughout the year, and daylight varies from 10 hours 23 minutes to 13 hours 52 minutes per day.

Monthly average temperatures in Guerrero Negro, Baja California, Mexico §

The warmest months in Guerrero Negro are July, August and September, with daily mean temperatures ranging from 23 to 25 °C (74 - 76 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 16 to 17 °C (61 - 62 °F) throughout the day. On average each year, Guerrero Negro experiences 147 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 Guerrero Negro, Baja California, Mexico.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 31°C
(88°F)
30°C
(87°F)
33°C
(91°F)
33°C
(92°F)
35°C
(96°F)
36°C
(97°F)
33°C
(93°F)
38°C
(101°F)
37°C
(99°F)
38°C
(101°F)
33°C
(92°F)
27°C
(81°F)
Mean maximum 27°C
(81°F)
28°C
(82°F)
29°C
(84°F)
31°C
(87°F)
30°C
(87°F)
29°C
(84°F)
32°C
(91°F)
36°C
(98°F)
35°C
(96°F)
35°C
(95°F)
31°C
(89°F)
26°C
(79°F)
Average high 22°C
(71°F)
22°C
(71°F)
22°C
(72°F)
23°C
(74°F)
23°C
(73°F)
25°C
(77°F)
28°C
(83°F)
30°C
(86°F)
30°C
(86°F)
28°C
(83°F)
25°C
(78°F)
22°C
(72°F)
Daily mean 16°C
(61°F)
16°C
(61°F)
17°C
(62°F)
18°C
(64°F)
18°C
(65°F)
20°C
(68°F)
23°C
(74°F)
25°C
(76°F)
24°C
(76°F)
22°C
(72°F)
20°C
(68°F)
17°C
(62°F)
Average low 11°C
(52°F)
12°C
(53°F)
12°C
(55°F)
14°C
(57°F)
14°C
(58°F)
16°C
(61°F)
19°C
(67°F)
21°C
(70°F)
21°C
(69°F)
18°C
(64°F)
15°C
(60°F)
12°C
(54°F)
Mean minimum 7°C
(45°F)
7°C
(46°F)
9°C
(48°F)
11°C
(53°F)
12°C
(55°F)
14°C
(58°F)
17°C
(62°F)
19°C
(66°F)
18°C
(64°F)
14°C
(57°F)
11°C
(53°F)
7°C
(45°F)
Minimum 6°C
(42°F)
5°C
(42°F)
6°C
(43°F)
10°C
(51°F)
12°C
(54°F)
14°C
(57°F)
16°C
(61°F)
18°C
(65°F)
16°C
(61°F)
12°C
(54°F)
9°C
(49°F)
6°C
(43°F)

Compare climate in Guerrero Negro with other places

Compare temperature, precipitation, sunshine, UV index in Guerrero Negro, Baja California, Mexico with other places around the world.

Monthly average precipitation in Guerrero Negro, Baja California, Mexico §

Guerrero Negro usually has the most precipitation in March, November and December, with an average of 1 rainy days and 12 mm (0.5 inches) of precipitation per month.The driest months in Guerrero Negro are April, June and July. On average, 0 mm (0.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Guerrero Negro, Baja California, Mexico.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) 8 (0.3) 10 (0.4) 14 (0.5) 0 (0.0) 1 (0.0) 0 (0.0) 0 (0.0) 1 (0.0) 3 (0.1) 9 (0.4) 11 (0.4) 11 (0.4)
Average precipitation days (≥ 1 mm) 1 1 1 0 0 0 0 0 0 1 1 2

Monthly sunshine hours in Guerrero Negro, Baja California, Mexico §

The sunniest months in Guerrero Negro are June, July and August, when the sun shines an average of 11 hours 36 minutes a day.Least sunny months in Guerrero Negro: January, February and December receive an average of 7 hours 39 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Guerrero Negro, Baja California, Mexico.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 207 235 293 321 348 351 367 349 310 303 261 254
Mean daily daylight hours 10h 34m 11h 12m 12h 1m 12h 50m 13h 32m 13h 52m 13h 41m 13h 4m 12h 16m 11h 27m 10h 44m 10h 23m

Solar UV radiation in Guerrero Negro, Baja California, Mexico §

Guerrero Negro experiences the highest level of ultraviolet (UV) radiation in April, August and September, when the maximum UV index can reach values of 12 - 12, which corresponds to the Extreme category of sun exposure.January, November and December are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 6. For more detailed information, check out our hourly Guerrero Negro UV Index data.

Average daily maximum UV levels by month for Guerrero Negro, Baja California, Mexico.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) 6 8 10 12 12 12 12 12 12 9 6 5