Santiago weather by month

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

Temperature in Santiago (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
79°F maximum daytime temperature in January in Santiago79
77°F maximum daytime temperature in February in Santiago77
73°F maximum daytime temperature in March in Santiago73
66°F maximum daytime temperature in April in Santiago66
61°F maximum daytime temperature in May in Santiago61
55°F maximum daytime temperature in June in Santiago55
55°F maximum daytime temperature in July in Santiago55
57°F maximum daytime temperature in August in Santiago57
61°F maximum daytime temperature in September in Santiago61
68°F maximum daytime temperature in October in Santiago68
73°F maximum daytime temperature in November in Santiago73
77°F maximum daytime temperature in December in Santiago77
Min temperature (night-time)
57°F minimum night-time temperature in January in Santiago57
57°F minimum night-time temperature in February in Santiago57
54°F minimum night-time temperature in March in Santiago54
48°F minimum night-time temperature in April in Santiago48
43°F minimum night-time temperature in May in Santiago43
39°F minimum night-time temperature in June in Santiago39
37°F minimum night-time temperature in July in Santiago37
39°F minimum night-time temperature in August in Santiago39
41°F minimum night-time temperature in September in Santiago41
46°F minimum night-time temperature in October in Santiago46
52°F minimum night-time temperature in November in Santiago52
55°F minimum night-time temperature in December in Santiago55
Heat & Humidity
Moderate heat & humidity in January in SantiagoM
Moderate heat & humidity in February in SantiagoM
Low heat & humidity in March in SantiagoL
No heat & humidity in April in Santiago0
No heat & humidity in May in Santiago0
No heat & humidity in June in Santiago0
No heat & humidity in July in Santiago0
No heat & humidity in August in Santiago0
No heat & humidity in September in Santiago0
No heat & humidity in October in Santiago0
No heat & humidity in November in Santiago0
Low heat & humidity in December in SantiagoL

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

Sunshine & Daylight in Santiago

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
14 hours of daylight per day in January in Santiago14
13 hours of daylight per day in February in Santiago13
12 hours of daylight per day in March in Santiago12
11 hours of daylight per day in April in Santiago11
10 hours of daylight per day in May in Santiago10
10 hours of daylight per day in June in Santiago10
10 hours of daylight per day in July in Santiago10
11 hours of daylight per day in August in Santiago11
12 hours of daylight per day in September in Santiago12
13 hours of daylight per day in October in Santiago13
14 hours of daylight per day in November in Santiago14
14 hours of daylight per day in December in Santiago14
UV Index (Maximum)
UV (maximum) index 11+ (Extreme) in January in Santiago11
UV (maximum) index 11+ (Extreme) in February in Santiago11
UV (maximum) index 10 (Very High) in March in Santiago10
UV (maximum) index 6 (High) in April in Santiago6
UV (maximum) index 4 (Moderate) in May in Santiago4
UV (maximum) index 3 (Moderate) in June in Santiago3
UV (maximum) index 3 (Moderate) in July in Santiago3
UV (maximum) index 4 (Moderate) in August in Santiago4
UV (maximum) index 6 (High) in September in Santiago6
UV (maximum) index 9 (Very High) in October in Santiago9
UV (maximum) index 11 (Extreme) in November in Santiago11
UV (maximum) index 11+ (Extreme) in December in Santiago11

Rainfall in Santiago

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
4 days with some rainfall in January in Santiago4
4 days with some rainfall in February in Santiago4
4 days with some rainfall in March in Santiago4
3 days with some rainfall in April in Santiago3
3 days with some rainfall in May in Santiago3
3 days with some rainfall in June in Santiago3
4 days with some rainfall in July in Santiago4
3 days with some rainfall in August in Santiago3
4 days with some rainfall in September in Santiago4
3 days with some rainfall in October in Santiago3
3 days with some rainfall in November in Santiago3
4 days with some rainfall in December in Santiago4
Average monthly rainfall (inches)
0.0 inches monthly rainfall in January in Santiago0.0
0.1 inches monthly rainfall in February in Santiago0.1
0.2 inches monthly rainfall in March in Santiago0.2
0.6 inches monthly rainfall in April in Santiago0.6
1.4 inches monthly rainfall in May in Santiago1.4
3.4 inches monthly rainfall in June in Santiago3.4
3.6 inches monthly rainfall in July in Santiago3.6
2.8 inches monthly rainfall in August in Santiago2.8
1.3 inches monthly rainfall in September in Santiago1.3
0.8 inches monthly rainfall in October in Santiago0.8
0.4 inches monthly rainfall in November in Santiago0.4
0.1 inches monthly rainfall in December in Santiago0.1

More about Santiago

Santiago by month

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

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The climate guide for Chile (Santiago) 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 Santiago?

Santiago has a temperate climate with hot dry summers.

Metric (°C)  |  Imperial (°F)

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More about Santiago

Compare Santiago with the USA

Below the Santiago chart shows average maximum daytime temperature for Santiago, Chile and the USA (Washington).

Maximum daytime temperature (°F)

Santiago, Chile
USA (Washington)
79
41
77
45
73
55
66
66
61
75
55
84
55
88
57
86
61
79
68
68
73
57
77
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C)  |  Imperial (°F)

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