Monrovia, California Climate
United States
Pop. 37,463 Elev. 176 m / 577 ft
TZ: America/Los_Angeles (UTC-7) ·
Monrovia has a dry climate with warm summers reaching 89°F (32°C) in August and cool winters averaging 42°F (6°C) in January. Rain falls on about 26 days per year (23.3 in / 591 mm total), with 3 in (89 mm) of annual snowfall. The city averages 248 sunny days per year. Ocean water temperatures reach 72°F (22°C) in summer.
| Temperature | 89°F (31°C) high | 42°F (5°C) low |
| Feels like | 89°F (32°C) high | 40°F (5°C) low |
| Rain | 26 days | 23.3 in (591 mm) /yr |
| Snow | 0 days | 3.5 in (89 mm) /yr |
| Sky | 248 sunny | 12 stormy |
| Wind | 2.0 mph (0.9 m/s) avg |
Looking for a place with a climate like Monrovia? Explore and filter 150,000+ cities worldwide.
Explore on the MapMonthly Climate Chart
Best months to visit: Jan, Apr, May, Jun, Jul, Sep, Oct
Sky & Air by Month
Cloud cover (%)
28
Jan 52
Feb 51
Mar 38
Apr 38
May 15
Jun 8
Jul 14
Aug 23
Sep 14
Oct 40
Nov 36
Dec Humidity (%)
27
Jan 52
Feb 62
Mar 53
Apr 55
May 47
Jun 44
Jul 41
Aug 53
Sep 49
Oct 52
Nov 45
Dec Weather Days by Month
Water Temperatures
Cities with Similar Climate
Find similar cities on the map →Nearby Cities
Nearby
Commercial airport 21 mi Hollywood Burbank Airport (BUR)
Ski resort 24 mi Mt. Baldy Resort
National park 11 mi Pío Pico State Historic Park
Mountain peak
(5,269 ft) 4 mi Rankin Peak
Hospital 0 mi Monrovia Memorial Hospital
Hiking trail 3 mi Van Tassel Trail
Interested in Monrovia?
Hotels
Flights
Real Estate
Insurance
Connectivity
Monthly Weather Data
↑ See chart| Month | Avg High | Avg Low | Rainfall | Snowfall | Sunny Days |
|---|---|---|---|---|---|
| January | 62°F 17°C | 42°F 5°C | 0.6 in 16 mm | 1.8 in45 mm | 19 |
| February | 65°F 18°C | 46°F 8°C | 4.0 in 102 mm | — | 9 |
| March | 63°F 17°C | 44°F 7°C | 2.7 in 70 mm | 1.3 in34 mm | 13 |
| April | 68°F 20°C | 47°F 9°C | 0.8 in 20 mm | 0.1 in3 mm | 16 |
| May | 76°F 24°C | 54°F 12°C | 0.6 in 15 mm | — | 16 |
| June | 83°F 28°C | 60°F 16°C | 0.1 in 2 mm | — | 27 |
| July | 85°F 29°C | 61°F 16°C | 0.1 in 2 mm | — | 30 |
| August | 89°F 31°C | 65°F 19°C | 0.3 in 6 mm | — | 30 |
| September | 82°F 28°C | 63°F 17°C | 1.5 in 38 mm | — | 23 |
| October | 76°F 24°C | 54°F 12°C | 2.1 in 54 mm | — | 28 |
| November | 68°F 20°C | 51°F 11°C | 5.0 in 127 mm | 0.3 in6 mm | 18 |
| December | 67°F 19°C | 49°F 9°C | 5.5 in 141 mm | — | 19 |
Weather Days by Month
↑ See chart| Month | Sunny Days | Storm Days |
|---|---|---|
| January | 19 | 1 |
| February | 9 | 0 |
| March | 13 | 1 |
| April | 16 | 1 |
| May | 16 | 0 |
| June | 27 | 0 |
| July | 30 | 0 |
| August | 30 | 0 |
| September | 23 | 2 |
| October | 28 | 1 |
| November | 18 | 3 |
| December | 19 | 3 |
Water Temperatures Data
↑ See chart| Month | Ocean Avg High | Lake Avg High |
|---|---|---|
| January | 59°F 15°C | 55°F 13°C |
| February | 58°F 14°C | 57°F 14°C |
| March | 58°F 14°C | 59°F 15°C |
| April | 61°F 16°C | 63°F 17°C |
| May | 65°F 18°C | 68°F 20°C |
| June | 67°F 20°C | 72°F 22°C |
| July | 68°F 20°C | 74°F 23°C |
| August | 72°F 22°C | 77°F 25°C |
| September | 71°F 22°C | 77°F 25°C |
| October | 68°F 20°C | 71°F 22°C |
| November | 66°F 19°C | 65°F 19°C |
| December | 64°F 18°C | 60°F 16°C |