Brazil weather by month

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

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum daytime temperature °C
30°C maximum daytime temperature in January in Rio de Janeiro30
30°C maximum daytime temperature in February in Rio de Janeiro30
29°C maximum daytime temperature in March in Rio de Janeiro29
27°C maximum daytime temperature in April in Rio de Janeiro27
26°C maximum daytime temperature in May in Rio de Janeiro26
25°C maximum daytime temperature in June in Rio de Janeiro25
24°C maximum daytime temperature in July in Rio de Janeiro24
25°C maximum daytime temperature in August in Rio de Janeiro25
25°C maximum daytime temperature in September in Rio de Janeiro25
26°C maximum daytime temperature in October in Rio de Janeiro26
27°C maximum daytime temperature in November in Rio de Janeiro27
28°C maximum daytime temperature in December in Rio de Janeiro28
Hours of sunshine (daily)
Days with some rainfall
20 days with some rainfall in January in Rio de Janeiro20
16 days with some rainfall in February in Rio de Janeiro16
15 days with some rainfall in March in Rio de Janeiro15
15 days with some rainfall in April in Rio de Janeiro15
12 days with some rainfall in May in Rio de Janeiro12
9 days with some rainfall in June in Rio de Janeiro9
9 days with some rainfall in July in Rio de Janeiro9
9 days with some rainfall in August in Rio de Janeiro9
11 days with some rainfall in September in Rio de Janeiro11
18 days with some rainfall in October in Rio de Janeiro18
19 days with some rainfall in November in Rio de Janeiro19
21 days with some rainfall in December in Rio de Janeiro21
Sea temperature °C
25°C sea temperature in January in Rio de Janeiro25
26°C sea temperature in February in Rio de Janeiro26
26°C sea temperature in March in Rio de Janeiro26
25°C sea temperature in April in Rio de Janeiro25
24°C sea temperature in May in Rio de Janeiro24
23°C sea temperature in June in Rio de Janeiro23
22°C sea temperature in July in Rio de Janeiro22
22°C sea temperature in August in Rio de Janeiro22
21°C sea temperature in September in Rio de Janeiro21
22°C sea temperature in October in Rio de Janeiro22
23°C sea temperature in November in Rio de Janeiro23
24°C sea temperature in December in Rio de Janeiro24

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Brazil by month

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

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The climate guide for Brazil (Rio de Janeiro) 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 Brazil destinations

Below are average maximum temperatures at popular countries, regions and places in Brazil for next month - February. Select a destination to see the climate guide for all months of the year.

All Brazil destinations

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

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Brazil weather averages

Temperature in Brazil (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
30°C maximum daytime temperature in January in Brazil (Rio de Janeiro)30
30°C maximum daytime temperature in February in Brazil (Rio de Janeiro)30
29°C maximum daytime temperature in March in Brazil (Rio de Janeiro)29
27°C maximum daytime temperature in April in Brazil (Rio de Janeiro)27
26°C maximum daytime temperature in May in Brazil (Rio de Janeiro)26
25°C maximum daytime temperature in June in Brazil (Rio de Janeiro)25
24°C maximum daytime temperature in July in Brazil (Rio de Janeiro)24
25°C maximum daytime temperature in August in Brazil (Rio de Janeiro)25
25°C maximum daytime temperature in September in Brazil (Rio de Janeiro)25
26°C maximum daytime temperature in October in Brazil (Rio de Janeiro)26
27°C maximum daytime temperature in November in Brazil (Rio de Janeiro)27
28°C maximum daytime temperature in December in Brazil (Rio de Janeiro)28
Min temperature (night-time)
21°C minimum night-time temperature in January in Brazil (Rio de Janeiro)21
21°C minimum night-time temperature in February in Brazil (Rio de Janeiro)21
21°C minimum night-time temperature in March in Brazil (Rio de Janeiro)21
19°C minimum night-time temperature in April in Brazil (Rio de Janeiro)19
17°C minimum night-time temperature in May in Brazil (Rio de Janeiro)17
16°C minimum night-time temperature in June in Brazil (Rio de Janeiro)16
16°C minimum night-time temperature in July in Brazil (Rio de Janeiro)16
16°C minimum night-time temperature in August in Brazil (Rio de Janeiro)16
17°C minimum night-time temperature in September in Brazil (Rio de Janeiro)17
18°C minimum night-time temperature in October in Brazil (Rio de Janeiro)18
19°C minimum night-time temperature in November in Brazil (Rio de Janeiro)19
20°C minimum night-time temperature in December in Brazil (Rio de Janeiro)20
Heat & Humidity
High heat & humidity in January in Brazil (Rio de Janeiro)H
High heat & humidity in February in Brazil (Rio de Janeiro)H
High heat & humidity in March in Brazil (Rio de Janeiro)H
Moderate heat & humidity in April in Brazil (Rio de Janeiro)M
Low heat & humidity in May in Brazil (Rio de Janeiro)L
Low heat & humidity in June in Brazil (Rio de Janeiro)L
No heat & humidity in July in Brazil (Rio de Janeiro)0
Low heat & humidity in August in Brazil (Rio de Janeiro)L
Low heat & humidity in September in Brazil (Rio de Janeiro)L
Low heat & humidity in October in Brazil (Rio de Janeiro)L
Moderate heat & humidity in November in Brazil (Rio de Janeiro)M
Moderate heat & humidity in December in Brazil (Rio de Janeiro)M
Sea temperature
25°C sea temperature in January in Brazil (Rio de Janeiro)25
26°C sea temperature in February in Brazil (Rio de Janeiro)26
26°C sea temperature in March in Brazil (Rio de Janeiro)26
25°C sea temperature in April in Brazil (Rio de Janeiro)25
24°C sea temperature in May in Brazil (Rio de Janeiro)24
23°C sea temperature in June in Brazil (Rio de Janeiro)23
22°C sea temperature in July in Brazil (Rio de Janeiro)22
22°C sea temperature in August in Brazil (Rio de Janeiro)22
21°C sea temperature in September in Brazil (Rio de Janeiro)21
22°C sea temperature in October in Brazil (Rio de Janeiro)22
23°C sea temperature in November in Brazil (Rio de Janeiro)23
24°C sea temperature in December in Brazil (Rio de Janeiro)24

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

Sunshine & UV index in Brazil

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
13 hours of daylight per day in January in Brazil (Rio de Janeiro)13
13 hours of daylight per day in February in Brazil (Rio de Janeiro)13
12 hours of daylight per day in March in Brazil (Rio de Janeiro)12
12 hours of daylight per day in April in Brazil (Rio de Janeiro)12
11 hours of daylight per day in May in Brazil (Rio de Janeiro)11
11 hours of daylight per day in June in Brazil (Rio de Janeiro)11
11 hours of daylight per day in July in Brazil (Rio de Janeiro)11
11 hours of daylight per day in August in Brazil (Rio de Janeiro)11
12 hours of daylight per day in September in Brazil (Rio de Janeiro)12
13 hours of daylight per day in October in Brazil (Rio de Janeiro)13
13 hours of daylight per day in November in Brazil (Rio de Janeiro)13
14 hours of daylight per day in December in Brazil (Rio de Janeiro)14
UV Index (Maximum)
UV (maximum) index 11+ (Extreme) in January in Brazil (Rio de Janeiro)11
UV (maximum) index 11+ (Extreme) in February in Brazil (Rio de Janeiro)11
UV (maximum) index 11+ (Extreme) in March in Brazil (Rio de Janeiro)11
UV (maximum) index 9 (Very High) in April in Brazil (Rio de Janeiro)9
UV (maximum) index 7 (High) in May in Brazil (Rio de Janeiro)7
UV (maximum) index 5 (Moderate) in June in Brazil (Rio de Janeiro)5
UV (maximum) index 5 (Moderate) in July in Brazil (Rio de Janeiro)5
UV (maximum) index 7 (High) in August in Brazil (Rio de Janeiro)7
UV (maximum) index 10 (Very High) in September in Brazil (Rio de Janeiro)10
UV (maximum) index 11 (Extreme) in October in Brazil (Rio de Janeiro)11
UV (maximum) index 11+ (Extreme) in November in Brazil (Rio de Janeiro)11
UV (maximum) index 11+ (Extreme) in December in Brazil (Rio de Janeiro)11

Rainfall in Brazil

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
20 days with some rainfall in January in Brazil (Rio de Janeiro)20
16 days with some rainfall in February in Brazil (Rio de Janeiro)16
15 days with some rainfall in March in Brazil (Rio de Janeiro)15
15 days with some rainfall in April in Brazil (Rio de Janeiro)15
12 days with some rainfall in May in Brazil (Rio de Janeiro)12
9 days with some rainfall in June in Brazil (Rio de Janeiro)9
9 days with some rainfall in July in Brazil (Rio de Janeiro)9
9 days with some rainfall in August in Brazil (Rio de Janeiro)9
11 days with some rainfall in September in Brazil (Rio de Janeiro)11
18 days with some rainfall in October in Brazil (Rio de Janeiro)18
19 days with some rainfall in November in Brazil (Rio de Janeiro)19
21 days with some rainfall in December in Brazil (Rio de Janeiro)21
Average monthly rainfall (mm)
203 mm monthly rainfall in January in Brazil (Rio de Janeiro)203
186 mm monthly rainfall in February in Brazil (Rio de Janeiro)186
183 mm monthly rainfall in March in Brazil (Rio de Janeiro)183
146 mm monthly rainfall in April in Brazil (Rio de Janeiro)146
107 mm monthly rainfall in May in Brazil (Rio de Janeiro)107
71 mm monthly rainfall in June in Brazil (Rio de Janeiro)71
66 mm monthly rainfall in July in Brazil (Rio de Janeiro)66
76 mm monthly rainfall in August in Brazil (Rio de Janeiro)76
96 mm monthly rainfall in September in Brazil (Rio de Janeiro)96
129 mm monthly rainfall in October in Brazil (Rio de Janeiro)129
159 mm monthly rainfall in November in Brazil (Rio de Janeiro)159
207 mm monthly rainfall in December in Brazil (Rio de Janeiro)207

Tropical storm risk: Brazil cyclone season

% of month affected by tropical storms
0
0
0
0
0
0
0
0
0
0
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Compare Brazil weather with the UK

The weather chart below compares the average monthly maximum daytime temperature for Brazil (Rio de Janeiro) and the UK (London).

Maximum daytime temperature (°C)

Brazil (Rio de Janeiro)
UK (London)
30
7
30
7
29
10
27
13
26
17
25
20
24
22
25
22
25
19
26
15
27
10
28
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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

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