Monte-Carlo weather by month

Check out Monte-Carlo weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Monte-Carlo (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
10°C maximum daytime temperature in January in Monte-Carlo10
10°C maximum daytime temperature in February in Monte-Carlo10
12°C maximum daytime temperature in March in Monte-Carlo12
14°C maximum daytime temperature in April in Monte-Carlo14
18°C maximum daytime temperature in May in Monte-Carlo18
21°C maximum daytime temperature in June in Monte-Carlo21
25°C maximum daytime temperature in July in Monte-Carlo25
25°C maximum daytime temperature in August in Monte-Carlo25
22°C maximum daytime temperature in September in Monte-Carlo22
18°C maximum daytime temperature in October in Monte-Carlo18
13°C maximum daytime temperature in November in Monte-Carlo13
11°C maximum daytime temperature in December in Monte-Carlo11
Min temperature (night-time)
3°C minimum night-time temperature in January in Monte-Carlo3
3°C minimum night-time temperature in February in Monte-Carlo3
5°C minimum night-time temperature in March in Monte-Carlo5
7°C minimum night-time temperature in April in Monte-Carlo7
11°C minimum night-time temperature in May in Monte-Carlo11
14°C minimum night-time temperature in June in Monte-Carlo14
17°C minimum night-time temperature in July in Monte-Carlo17
17°C minimum night-time temperature in August in Monte-Carlo17
15°C minimum night-time temperature in September in Monte-Carlo15
11°C minimum night-time temperature in October in Monte-Carlo11
7°C minimum night-time temperature in November in Monte-Carlo7
4°C minimum night-time temperature in December in Monte-Carlo4
Heat & Humidity
No heat & humidity in January in Monte-Carlo0
No heat & humidity in February in Monte-Carlo0
No heat & humidity in March in Monte-Carlo0
No heat & humidity in April in Monte-Carlo0
No heat & humidity in May in Monte-Carlo0
No heat & humidity in June in Monte-Carlo0
Low heat & humidity in July in Monte-CarloL
Low heat & humidity in August in Monte-CarloL
No heat & humidity in September in Monte-Carlo0
No heat & humidity in October in Monte-Carlo0
No heat & humidity in November in Monte-Carlo0
No heat & humidity in December in Monte-Carlo0
Sea temperature
14°C sea temperature in January in Monte-Carlo14
13°C sea temperature in February in Monte-Carlo13
13°C sea temperature in March in Monte-Carlo13
14°C sea temperature in April in Monte-Carlo14
17°C sea temperature in May in Monte-Carlo17
20°C sea temperature in June in Monte-Carlo20
23°C sea temperature in July in Monte-Carlo23
24°C sea temperature in August in Monte-Carlo24
22°C sea temperature in September in Monte-Carlo22
20°C sea temperature in October in Monte-Carlo20
17°C sea temperature in November in Monte-Carlo17
15°C sea temperature in December in Monte-Carlo15

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in Monte-Carlo

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
9 hours of daylight per day in January in Monte-Carlo9
10 hours of daylight per day in February in Monte-Carlo10
12 hours of daylight per day in March in Monte-Carlo12
13 hours of daylight per day in April in Monte-Carlo13
15 hours of daylight per day in May in Monte-Carlo15
15 hours of daylight per day in June in Monte-Carlo15
15 hours of daylight per day in July in Monte-Carlo15
14 hours of daylight per day in August in Monte-Carlo14
12 hours of daylight per day in September in Monte-Carlo12
11 hours of daylight per day in October in Monte-Carlo11
10 hours of daylight per day in November in Monte-Carlo10
9 hours of daylight per day in December in Monte-Carlo9
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Monte-Carlo1
UV (maximum) index 2 (Low) in February in Monte-Carlo2
UV (maximum) index 4 (Moderate) in March in Monte-Carlo4
UV (maximum) index 5 (Moderate) in April in Monte-Carlo5
UV (maximum) index 7 (High) in May in Monte-Carlo7
UV (maximum) index 8 (Very High) in June in Monte-Carlo8
UV (maximum) index 8 (Very High) in July in Monte-Carlo8
UV (maximum) index 7 (High) in August in Monte-Carlo7
UV (maximum) index 5 (Moderate) in September in Monte-Carlo5
UV (maximum) index 3 (Moderate) in October in Monte-Carlo3
UV (maximum) index 2 (Low) in November in Monte-Carlo2
UV (maximum) index 1 (Low) in December in Monte-Carlo1

Rainfall in Monte-Carlo

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
10 days with some rainfall in January in Monte-Carlo10
9 days with some rainfall in February in Monte-Carlo9
10 days with some rainfall in March in Monte-Carlo10
11 days with some rainfall in April in Monte-Carlo11
10 days with some rainfall in May in Monte-Carlo10
9 days with some rainfall in June in Monte-Carlo9
5 days with some rainfall in July in Monte-Carlo5
7 days with some rainfall in August in Monte-Carlo7
7 days with some rainfall in September in Monte-Carlo7
9 days with some rainfall in October in Monte-Carlo9
10 days with some rainfall in November in Monte-Carlo10
9 days with some rainfall in December in Monte-Carlo9
Average monthly rainfall (mm)
77 mm monthly rainfall in January in Monte-Carlo77
79 mm monthly rainfall in February in Monte-Carlo79
75 mm monthly rainfall in March in Monte-Carlo75
69 mm monthly rainfall in April in Monte-Carlo69
65 mm monthly rainfall in May in Monte-Carlo65
49 mm monthly rainfall in June in Monte-Carlo49
23 mm monthly rainfall in July in Monte-Carlo23
46 mm monthly rainfall in August in Monte-Carlo46
65 mm monthly rainfall in September in Monte-Carlo65
102 mm monthly rainfall in October in Monte-Carlo102
99 mm monthly rainfall in November in Monte-Carlo99
76 mm monthly rainfall in December in Monte-Carlo76

More about Monte-Carlo

Monte-Carlo by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Monaco, represented by Monte-Carlo, (Monte-Carlo) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Monte-Carlo?

Monte-Carlo has a temperate climate with hot dry summers.

Metric (°C / mm)  |  Imperial (°F / inches)

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Compare Monte-Carlo with the USA

Below the Monte-Carlo chart shows average maximum daytime temperature for Monte-Carlo, Monaco and the USA (Washington).

Maximum daytime temperature (°C)

Monte-Carlo, Monaco
USA (Washington)
10
5
10
7
12
13
14
19
18
24
21
29
25
31
25
30
22
26
18
20
13
14
11
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

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