Monthly climate in Carlsbad, Texas, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Carlsbad features a hot semi-arid climate (BSh).Temperatures typically range between 8 °C (47 °F) and 29 °C (85 °F) through the year, but rarely can drop to -16 °C (4 °F) or can rise to as high as 42 °C (107 °F).The average annual precipitation amounts to about 523 mm (20.6 inches) and receives 63 rainy days on the 1 mm (0.04 inches) threshold annually.Carlsbad enjoys an average of 3394 hours of sunshine throughout the year, and daylight varies from 10 hours 6 minutes to 14 hours 9 minutes per day.

Monthly average temperatures in Carlsbad, Texas, United States §

The warmest months in Carlsbad are June, July and August, with daily mean temperatures ranging from 27 to 29 °C (82 - 85 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 8 to 10 °C (47 - 51 °F) throughout the day. On average each year, Carlsbad experiences 182 days above 25 °C (77.0 °F) and 28 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Carlsbad, Texas, United States.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 27°C
(80°F)
32°C
(90°F)
32°C
(91°F)
37°C
(99°F)
42°C
(107°F)
40°C
(105°F)
41°C
(106°F)
41°C
(107°F)
38°C
(101°F)
37°C
(99°F)
32°C
(90°F)
29°C
(84°F)
Mean maximum 24°C
(76°F)
28°C
(82°F)
31°C
(88°F)
35°C
(95°F)
37°C
(99°F)
38°C
(101°F)
39°C
(103°F)
39°C
(102°F)
37°C
(99°F)
34°C
(93°F)
29°C
(85°F)
26°C
(79°F)
Average high 15°C
(59°F)
17°C
(63°F)
23°C
(73°F)
26°C
(79°F)
30°C
(87°F)
33°C
(93°F)
35°C
(95°F)
35°C
(95°F)
31°C
(88°F)
26°C
(79°F)
20°C
(69°F)
17°C
(64°F)
Daily mean 8°C
(47°F)
10°C
(50°F)
16°C
(61°F)
19°C
(67°F)
24°C
(75°F)
27°C
(82°F)
29°C
(85°F)
29°C
(84°F)
25°C
(78°F)
19°C
(67°F)
13°C
(56°F)
10°C
(51°F)
Average low 2°C
(36°F)
4°C
(39°F)
9°C
(49°F)
12°C
(55°F)
18°C
(64°F)
21°C
(71°F)
23°C
(74°F)
23°C
(74°F)
19°C
(67°F)
13°C
(56°F)
7°C
(45°F)
4°C
(40°F)
Mean minimum -7°C
(19°F)
-7°C
(20°F)
-1°C
(31°F)
3°C
(38°F)
9°C
(49°F)
17°C
(64°F)
20°C
(68°F)
19°C
(66°F)
13°C
(55°F)
2°C
(35°F)
-1°C
(30°F)
-3°C
(27°F)
Minimum -10°C
(14°F)
-16°C
(4°F)
-7°C
(19°F)
2°C
(35°F)
6°C
(43°F)
14°C
(58°F)
16°C
(61°F)
15°C
(59°F)
7°C
(45°F)
-2°C
(28°F)
-5°C
(24°F)
-4°C
(24°F)

Compare climate in Carlsbad with other places

Compare temperature, precipitation, sunshine, UV index in Carlsbad, Texas, United States with other places around the world.

Monthly average precipitation in Carlsbad, Texas, United States §

Carlsbad usually has the most precipitation in April, May and September, with an average of 8 rainy days and 75 mm (3.0 inches) of precipitation per month.The driest months in Carlsbad are January, February and July. On average, 22 mm (0.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Carlsbad, Texas, United States.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) 22 (0.9) 48 (1.9) 51 (2.0) 101 (4.0) 47 (1.8) 21 (0.8) 34 (1.3) 73 (2.9) 51 (2.0) 28 (1.1) 25 (1.0)
Average precipitation days (≥ 1 mm) 3 3 6 6 12 6 5 5 6 5 2 4

Monthly sunshine hours in Carlsbad, Texas, United States §

The sunniest months in Carlsbad are June, July and August, when the sun shines an average of 11 hours 32 minutes a day.Least sunny months in Carlsbad: January, February and December receive an average of 7 hours 9 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Carlsbad, Texas, United States.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 194 209 263 285 323 347 368 345 290 271 247 247
Mean daily daylight hours 10h 20m 11h 4m 12h 0m 12h 58m 13h 46m 14h 9m 13h 56m 13h 14m 12h 18m 11h 21m 10h 31m 10h 6m

Solar UV radiation in Carlsbad, Texas, United States §

Carlsbad experiences the highest level of ultraviolet (UV) radiation in May, July and August, 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 Carlsbad UV Index data.

Average daily maximum UV levels by month for Carlsbad, Texas, United States.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) 5 7 9 11 12 12 12 12 11 8 6 4