October weather forecastMonaco, Monaco

October
Weather in October
In October, Monaco sees a noticeable shift towards cooler temperatures and significantly increased precipitation, reaching 108mm (4.25"). Autumn truly arrives in October, heralding shorter days and less sunshine. Despite the transition, October's weather remains moderately warm and inviting compared to the colder, rainier conditions that will commence in November.Temperature
As September transitions into October, Monaco sees a gentle drop in the average high-temperature, transitioning from a moderately hot 23.8°C (74.8°F) to a refreshing 19.9°C (67.8°F). A modest nighttime temperature average of 15.6°C (60.1°F) characterizes October.Rainfall
October is the month with the most rainfall. Rain falls for 5.8 days and accumulates 108mm (4.25") of precipitation.Sea temperature
In October, the average sea temperature in Monaco is 19.7°C (67.5°F).Note: In 19.7°C (67.5°F), swimming is not an enjoyable activity for most. The challenge of managing one's breathing increases as the temperature goes under 21°C (69.8°F).
Daylight
In October, the average length of the day is 11h and 1min.On the first day of October in Monaco, sunrise is at 07:28 and sunset at 19:11 CEST. On the last day of the month, sunrise is at 07:05 and sunset at 17:22 CET.
Note: On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. Daylight Saving Time starts again on Sunday, 30. March 2025, at 02:00; consequently, the time zone reverts from CET to CEST.
Sunshine
The average sunshine in October is 6.6h.Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Monaco, Monaco
- Average high temperature in October: 19.9°C
The warmest month (with the highest average high temperature) is August (25.9°C).
The month with the lowest average high temperature is January (12.3°C).
- Average low temperature in October: 15.6°C
The month with the highest average low temperature is August (21.5°C).
The coldest month (with the lowest average low temperature) is January (8.1°C).
Average rainfall in October
Monaco, Monaco
- Average rainfall in October: 108.2mm
The wettest month (with the highest rainfall) is October (108.2mm).
The driest month (with the least rainfall) is July (15.6mm).
Average rainfall days in October
Monaco, Monaco
- Average rainfall days in October: 5.8 days
The month with the highest number of rainy days is November (7 days).
The month with the least rainy days is July (1.9 days).
Average sea temperature in October
Monaco, Monaco
- Average sea temperature in October: 19.7°C
The best month for swimming (with the highest average sea temperature) is August (23.7°C).
The coldest month (with the lowest average sea temperature) is February (13.1°C).
Average daylight in October /
Average sunshine in October
Monaco, Monaco
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in October: 6h and 36min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).








