Sao Luis weather by month

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

Temperature in Sao Luis (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
88°F maximum daytime temperature in January in Sao Luis88
86°F maximum daytime temperature in February in Sao Luis86
86°F maximum daytime temperature in March in Sao Luis86
86°F maximum daytime temperature in April in Sao Luis86
86°F maximum daytime temperature in May in Sao Luis86
88°F maximum daytime temperature in June in Sao Luis88
88°F maximum daytime temperature in July in Sao Luis88
88°F maximum daytime temperature in August in Sao Luis88
90°F maximum daytime temperature in September in Sao Luis90
90°F maximum daytime temperature in October in Sao Luis90
90°F maximum daytime temperature in November in Sao Luis90
90°F maximum daytime temperature in December in Sao Luis90
Min temperature (night-time)
73°F minimum night-time temperature in January in Sao Luis73
73°F minimum night-time temperature in February in Sao Luis73
73°F minimum night-time temperature in March in Sao Luis73
73°F minimum night-time temperature in April in Sao Luis73
73°F minimum night-time temperature in May in Sao Luis73
73°F minimum night-time temperature in June in Sao Luis73
73°F minimum night-time temperature in July in Sao Luis73
73°F minimum night-time temperature in August in Sao Luis73
75°F minimum night-time temperature in September in Sao Luis75
75°F minimum night-time temperature in October in Sao Luis75
75°F minimum night-time temperature in November in Sao Luis75
73°F minimum night-time temperature in December in Sao Luis73
Heat & Humidity
High heat & humidity in January in Sao LuisH
High heat & humidity in February in Sao LuisH
High heat & humidity in March in Sao LuisH
Very high heat & humidity in April in Sao LuisVH
Very high heat & humidity in May in Sao LuisVH
Very high heat & humidity in June in Sao LuisVH
Very high heat & humidity in July in Sao LuisVH
Very high heat & humidity in August in Sao LuisVH
Very high heat & humidity in September in Sao LuisVH
Very high heat & humidity in October in Sao LuisVH
Very high heat & humidity in November in Sao LuisVH
Very high heat & humidity in December in Sao LuisVH
Sea temperature
81°F sea temperature in January in Sao Luis81
82°F sea temperature in February in Sao Luis82
82°F sea temperature in March in Sao Luis82
82°F sea temperature in April in Sao Luis82
82°F sea temperature in May in Sao Luis82
82°F sea temperature in June in Sao Luis82
82°F sea temperature in July in Sao Luis82
81°F sea temperature in August in Sao Luis81
81°F sea temperature in September in Sao Luis81
81°F sea temperature in October in Sao Luis81
81°F sea temperature in November in Sao Luis81
81°F sea temperature in December in Sao Luis81

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

Sunshine & Daylight in Sao Luis

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
12 hours of daylight per day in January in Sao Luis12
12 hours of daylight per day in February in Sao Luis12
12 hours of daylight per day in March in Sao Luis12
12 hours of daylight per day in April in Sao Luis12
12 hours of daylight per day in May in Sao Luis12
12 hours of daylight per day in June in Sao Luis12
12 hours of daylight per day in July in Sao Luis12
12 hours of daylight per day in August in Sao Luis12
12 hours of daylight per day in September in Sao Luis12
12 hours of daylight per day in October in Sao Luis12
12 hours of daylight per day in November in Sao Luis12
12 hours of daylight per day in December in Sao Luis12
UV Index (Maximum)
UV (maximum) index 11+ (Extreme) in January in Sao Luis11
UV (maximum) index 11+ (Extreme) in February in Sao Luis11
UV (maximum) index 11+ (Extreme) in March in Sao Luis11
UV (maximum) index 11+ (Extreme) in April in Sao Luis11
UV (maximum) index 11 (Extreme) in May in Sao Luis11
UV (maximum) index 10 (Very High) in June in Sao Luis10
UV (maximum) index 10 (Very High) in July in Sao Luis10
UV (maximum) index 11 (Extreme) in August in Sao Luis11
UV (maximum) index 11+ (Extreme) in September in Sao Luis11
UV (maximum) index 11+ (Extreme) in October in Sao Luis11
UV (maximum) index 11+ (Extreme) in November in Sao Luis11
UV (maximum) index 11+ (Extreme) in December in Sao Luis11

Rainfall in Sao Luis

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
26 days with some rainfall in January in Sao Luis26
28 days with some rainfall in February in Sao Luis28
31 days with some rainfall in March in Sao Luis31
30 days with some rainfall in April in Sao Luis30
31 days with some rainfall in May in Sao Luis31
20 days with some rainfall in June in Sao Luis20
18 days with some rainfall in July in Sao Luis18
9 days with some rainfall in August in Sao Luis9
6 days with some rainfall in September in Sao Luis6
4 days with some rainfall in October in Sao Luis4
6 days with some rainfall in November in Sao Luis6
12 days with some rainfall in December in Sao Luis12
Average monthly rainfall (inches)
8.8 inches monthly rainfall in January in Sao Luis8.8
12.8 inches monthly rainfall in February in Sao Luis12.8
15.4 inches monthly rainfall in March in Sao Luis15.4
17.0 inches monthly rainfall in April in Sao Luis17.0
11.6 inches monthly rainfall in May in Sao Luis11.6
6.1 inches monthly rainfall in June in Sao Luis6.1
4.8 inches monthly rainfall in July in Sao Luis4.8
1.4 inches monthly rainfall in August in Sao Luis1.4
0.7 inches monthly rainfall in September in Sao Luis0.7
0.4 inches monthly rainfall in October in Sao Luis0.4
0.5 inches monthly rainfall in November in Sao Luis0.5
3.3 inches monthly rainfall in December in Sao Luis3.3

More about Sao Luis

Sao Luis by month

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

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The climate guide for Brazil (Sao Luis) 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 Sao Luis?

Sao Luis has a hot tropical climate with a winter dry season.

Metric (°C)  |  Imperial (°F)

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Compare Sao Luis with the USA

Below the Sao Luis chart shows average maximum daytime temperature for Sao Luis, Brazil and the USA (Washington).

Maximum daytime temperature (°F)

Sao Luis, Brazil
USA (Washington)
88
41
86
45
86
55
86
66
86
75
88
84
88
88
88
86
90
79
90
68
90
57
90
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C)  |  Imperial (°F)

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