Current weather conditions and 15 day weather forecast for Monrovia, California, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 19 December 2025 Friday 13.3 ° C / 55.9°F ![]() Clear |
Feels Like : 13.9 ° C / 57°F Humidity : % 45 Pressure : 1016 mb Wind Speed : 3.6 kmph / 2.2 miles from N ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 19 December 2025 Friday | Sunny |
9.1 ° C (48.5°F) |
23.8 ° C (74.8°F) |
17.7 ° C (63.8°F) |
% 50 | 0% | 0.6 | Sunrise:06:53 AM Sunset: 04:46 PM |
Moonrise:06:52 AM Moonset: 04:20 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Sunny |
10.5 ° C (50.9°F) |
22.3 ° C (72.1°F) |
16.1 ° C (60.9°F) |
% 61 | 0% | 0.6 | Sunrise:06:54 AM Sunset: 04:46 PM |
Moonrise:07:44 AM Moonset: 05:16 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Partly Cloudy |
13.6 ° C (56.5°F) |
22.1 ° C (71.8°F) |
16.8 ° C (62.3°F) |
% 58 | 0% | 0.6 | Sunrise:06:54 AM Sunset: 04:47 PM |
Moonrise:08:29 AM Moonset: 06:15 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Cloudy |
9.7 ° C (49.5°F) |
19.8 ° C (67.6°F) |
15.6 ° C (60°F) |
% 60 | 0% | 0.6 | Sunrise:06:55 AM Sunset: 04:47 PM |
Moonrise:09:09 AM Moonset: 07:18 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Patchy rain nearby |
5.8 ° C (42.5°F) |
18.9 ° C (66.1°F) |
13.4 ° C (56.1°F) |
% 65 | 52% | 0 | Sunrise:06:55 AM Sunset: 04:48 PM |
Moonrise:09:43 AM Moonset: 08:20 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Moderate rain |
5.3 ° C (41.5°F) |
13.5 ° C (56.3°F) |
8.5 ° C (47.3°F) |
% 88 | 89% | 2 | Sunrise:06:55 AM Sunset: 04:48 PM |
Moonrise:10:13 AM Moonset: 09:22 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Moderate rain |
4.4 ° C (40°F) |
14.3 ° C (57.7°F) |
9.5 ° C (49.1°F) |
% 88 | 88% | 2 | Sunrise:06:56 AM Sunset: 04:49 PM |
Moonrise:10:41 AM Moonset: 10:24 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Moderate rain |
7.4 ° C (45.4°F) |
13.2 ° C (55.8°F) |
10.8 ° C (51.5°F) |
% 91 | 82% | 3 | Sunrise:06:56 AM Sunset: 04:49 PM |
Moonrise:11:08 AM Moonset: 11:27 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Patchy rain nearby |
3.9 ° C (39°F) |
14.7 ° C (58.4°F) |
8.7 ° C (47.7°F) |
% 69 | 82% | 2 | Sunrise:06:57 AM Sunset: 04:50 PM |
Moonrise:11:35 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Sunny |
4.1 ° C (39.4°F) |
16.5 ° C (61.6°F) |
9.3 ° C (48.8°F) |
% 51 | 0% | 3 | Sunrise:06:57 AM Sunset: 04:51 PM |
Moonrise:12:03 PM Moonset: 12:32 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Sunny |
5.3 ° C (41.5°F) |
18.5 ° C (65.3°F) |
10.2 ° C (50.4°F) |
% 36 | 0% | 4 | Sunrise:06:57 AM Sunset: 04:51 PM |
Moonrise:12:36 PM Moonset: 01:40 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Sunny |
7.3 ° C (45.2°F) |
17.6 ° C (63.8°F) |
13.2 ° C (55.7°F) |
% 37 | 0% | 4 | Sunrise:06:57 AM Sunset: 04:52 PM |
Moonrise:01:15 PM Moonset: 02:52 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Patchy rain nearby |
12.3 ° C (54.2°F) |
16.5 ° C (61.6°F) |
14.1 ° C (57.4°F) |
% 66 | 77% | 3 | Sunrise:06:58 AM Sunset: 04:53 PM |
Moonrise:02:03 PM Moonset: 04:07 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Patchy rain nearby |
10.4 ° C (50.8°F) |
11.7 ° C (53°F) |
11 ° C (51.7°F) |
% 81 | 87% | 3 | Sunrise:06:58 AM Sunset: 04:54 PM |
Moonrise:03:01 PM Moonset: 05:22 AM Moon Phase ( Waxing Gibbous ) |
|