Monrovia Peak Weather Forecast
- 64
- 67
Mostly Sunny
- 50
- 66
Mostly Sunny
- 51
- 54
Mostly Sunny
- 56
- 61
Mostly Sunny
- 55
- 65
Mostly Sunny
- 53
- 60
Mostly Cloudy
Today 20 Oct Eastern San Gabriel Mountains
Sunny. Highs from the 70s to lower 80s at low Elevations to the upper 50s to mid 60s at high Elevations.
Tonight 20 Oct Eastern San Gabriel Mountains
Mostly clear. Lows in the 50s to lower 60s.
Monrovia Peak Temperature Statistics
October Temperature
El Monte (9.3 miles)
Lowest 15 October, 2025
53.6 °FAverage October
72.1 °FHighest 10 October, 2025
87.8 °F
Climate (2020–Present)
El Monte (9.3 miles)
Average Low 2020–2025
59.4 °FAverage 2020–2025
70.2 °FAverage High 2020–2025
76.9 °F