Sao Luis climate guide

Temperature in Sao Luis (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
31°C maximum daytime temperature in January in Sao Luis31
30°C maximum daytime temperature in February in Sao Luis30
30°C maximum daytime temperature in March in Sao Luis30
30°C maximum daytime temperature in April in Sao Luis30
30°C maximum daytime temperature in May in Sao Luis30
31°C maximum daytime temperature in June in Sao Luis31
31°C maximum daytime temperature in July in Sao Luis31
31°C maximum daytime temperature in August in Sao Luis31
32°C maximum daytime temperature in September in Sao Luis32
32°C maximum daytime temperature in October in Sao Luis32
32°C maximum daytime temperature in November in Sao Luis32
32°C maximum daytime temperature in December in Sao Luis32
Min temperature (night-time)
23°C minimum night-time temperature in January in Sao Luis23
23°C minimum night-time temperature in February in Sao Luis23
23°C minimum night-time temperature in March in Sao Luis23
23°C minimum night-time temperature in April in Sao Luis23
23°C minimum night-time temperature in May in Sao Luis23
23°C minimum night-time temperature in June in Sao Luis23
23°C minimum night-time temperature in July in Sao Luis23
23°C minimum night-time temperature in August in Sao Luis23
24°C minimum night-time temperature in September in Sao Luis24
24°C minimum night-time temperature in October in Sao Luis24
24°C minimum night-time temperature in November in Sao Luis24
23°C minimum night-time temperature in December in Sao Luis23
Sea temperature
27°C sea temperature in January in Sao Luis27
28°C sea temperature in February in Sao Luis28
28°C sea temperature in March in Sao Luis28
28°C sea temperature in April in Sao Luis28
28°C sea temperature in May in Sao Luis28
28°C sea temperature in June in Sao Luis28
28°C sea temperature in July in Sao Luis28
27°C sea temperature in August in Sao Luis27
27°C sea temperature in September in Sao Luis27
27°C sea temperature in October in Sao Luis27
27°C sea temperature in November in Sao Luis27
27°C sea temperature in December in Sao Luis27

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

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 (mm)
224 mm monthly rainfall in January in Sao Luis224
325 mm monthly rainfall in February in Sao Luis325
390 mm monthly rainfall in March in Sao Luis390
431 mm monthly rainfall in April in Sao Luis431
294 mm monthly rainfall in May in Sao Luis294
155 mm monthly rainfall in June in Sao Luis155
121 mm monthly rainfall in July in Sao Luis121
35 mm monthly rainfall in August in Sao Luis35
18 mm monthly rainfall in September in Sao Luis18
10 mm monthly rainfall in October in Sao Luis10
13 mm monthly rainfall in November in Sao Luis13
85 mm monthly rainfall in December in Sao Luis85

More climate for Sao Luis

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

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

What's the climate like in Sao Luis?

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

Holiday Autos discount code: 10% off car hire worldwide

  • Save EXTRA 10% on cheap car hire worldwide
  • With this exclusive Holiday Autos discount code
  • Travel before 31st December 2021 (inclusive)
Show discount codeShow discount code ******vel
Redeem Holiday Autos discount code >>

Expires at 23:59 on Friday 31st Dec 2021 · View all Holiday Autos offers

Holiday AutosCar hire finder

Recommended for Brazil

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.

  • Top deals & discounts
  • Sao Luis weather overview
  • More destinations
  • Best time to go to Sao Luis
  • Sao Luis 5-day weather forecast
  • Sao Luis weather today - current conditions (last 24-hours)

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

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

Back to top

More about Brazil

Related posts

Popular travel offers

Top ^

*affiliate links: find out how we are funded and why this helps us remain free to use.