Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Westlake Village features a warm-summer Mediterranean climate (Csb).Temperatures typically range between 12 °C (55 °F) and 24 °C (75 °F) through the year, but rarely can drop to 1 °C (34 °F) or can rise to as high as 43 °C (110 °F).The average annual precipitation amounts to about 377 mm (14.8 inches) and receives 30 rainy days on the 1 mm (0.04 inches) threshold annually.Westlake Village enjoys an average of 3518 hours of sunshine throughout the year, and daylight varies from 9 hours 54 minutes to 14 hours 22 minutes per day.
The warmest months in Westlake Village are July, August and September, with daily mean temperatures ranging from 22 to 24 °C (73 - 75 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 12 to 13 °C (55 - 55 °F) throughout the day. On average each year, Westlake Village experiences 129 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 31°C (88°F) | 29°C (85°F) | 29°C (85°F) | 35°C (95°F) | 33°C (92°F) | 37°C (99°F) | 42°C (108°F) | 39°C (102°F) | 43°C (110°F) | 38°C (101°F) | 32°C (90°F) | 28°C (82°F) |
Mean maximum | 25°C (78°F) | 25°C (77°F) | 27°C (81°F) | 31°C (89°F) | 30°C (86°F) | 32°C (90°F) | 36°C (97°F) | 35°C (95°F) | 37°C (99°F) | 34°C (94°F) | 31°C (89°F) | 25°C (78°F) |
Average high | 18°C (65°F) | 19°C (66°F) | 19°C (67°F) | 22°C (72°F) | 23°C (73°F) | 26°C (79°F) | 29°C (84°F) | 30°C (86°F) | 29°C (84°F) | 26°C (80°F) | 23°C (74°F) | 18°C (65°F) |
Daily mean | 13°C (55°F) | 13°C (55°F) | 14°C (57°F) | 17°C (62°F) | 17°C (64°F) | 20°C (69°F) | 23°C (74°F) | 24°C (75°F) | 22°C (73°F) | 20°C (68°F) | 16°C (62°F) | 12°C (55°F) |
Average low | 8°C (46°F) | 8°C (46°F) | 9°C (48°F) | 11°C (53°F) | 13°C (56°F) | 16°C (61°F) | 19°C (66°F) | 19°C (67°F) | 17°C (64°F) | 14°C (58°F) | 11°C (52°F) | 8°C (46°F) |
Mean minimum | 3°C (37°F) | 3°C (37°F) | 3°C (39°F) | 8°C (46°F) | 9°C (49°F) | 12°C (54°F) | 16°C (61°F) | 16°C (62°F) | 13°C (55°F) | 9°C (48°F) | 7°C (44°F) | 3°C (39°F) |
Minimum | 2°C (35°F) | 1°C (35°F) | 3°C (37°F) | 7°C (44°F) | 8°C (46°F) | 11°C (52°F) | 13°C (56°F) | 16°C (61°F) | 11°C (52°F) | 7°C (45°F) | 4°C (39°F) | 1°C (34°F) |
Compare temperature, precipitation, sunshine, UV index in Westlake Village, California, United States with other places around the world.
Westlake Village usually has the most precipitation in January, March and December, with an average of 6 rainy days and 81 mm (3.2 inches) of precipitation per month.The driest months in Westlake Village are June, July and August. On average, 1 mm (0.1 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 79 (3.1) | 63 (2.5) | 80 (3.2) | 20 (0.8) | 15 (0.6) | 2 (0.1) | 1 (0.0) | 1 (0.0) | 2 (0.1) | 10 (0.4) | 19 (0.7) | 86 (3.4) |
Average precipitation days (≥ 1 mm) | 5 | 5 | 8 | 3 | 2 | 0 | 0 | 0 | 0 | 1 | 1 | 5 |
The sunniest months in Westlake Village are June, July and August, when the sun shines an average of 11 hours 57 minutes a day.Least sunny months in Westlake Village: January, February and December receive an average of 6 hours 55 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 184 | 225 | 272 | 313 | 350 | 362 | 380 | 358 | 310 | 288 | 252 | 220 |
Mean daily daylight hours | 10h 9m | 10h 57m | 11h 59m | 13h 3m | 13h 56m | 14h 22m | 14h 8m | 13h 21m | 12h 20m | 11h 16m | 10h 21m | 9h 54m |
Westlake Village experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 11 - 12, which corresponds to the Extreme category of sun exposure.January, November and December are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 5. For more detailed information, check out our hourly Westlake Village UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 4 | 6 | 8 | 10 | 11 | 11 | 12 | 11 | 10 | 7 | 5 | 4 |