Boa Vista weather by month

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

Temperature in Boa Vista (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
91°F maximum daytime temperature in January in Boa Vista91
91°F maximum daytime temperature in February in Boa Vista91
91°F maximum daytime temperature in March in Boa Vista91
90°F maximum daytime temperature in April in Boa Vista90
88°F maximum daytime temperature in May in Boa Vista88
86°F maximum daytime temperature in June in Boa Vista86
86°F maximum daytime temperature in July in Boa Vista86
88°F maximum daytime temperature in August in Boa Vista88
91°F maximum daytime temperature in September in Boa Vista91
93°F maximum daytime temperature in October in Boa Vista93
91°F maximum daytime temperature in November in Boa Vista91
91°F maximum daytime temperature in December in Boa Vista91
Min temperature (night-time)
73°F minimum night-time temperature in January in Boa Vista73
73°F minimum night-time temperature in February in Boa Vista73
73°F minimum night-time temperature in March in Boa Vista73
73°F minimum night-time temperature in April in Boa Vista73
73°F minimum night-time temperature in May in Boa Vista73
72°F minimum night-time temperature in June in Boa Vista72
72°F minimum night-time temperature in July in Boa Vista72
72°F minimum night-time temperature in August in Boa Vista72
73°F minimum night-time temperature in September in Boa Vista73
73°F minimum night-time temperature in October in Boa Vista73
73°F minimum night-time temperature in November in Boa Vista73
73°F minimum night-time temperature in December in Boa Vista73
Heat & Humidity
Very high heat & humidity in January in Boa VistaVH
Very high heat & humidity in February in Boa VistaVH
Very high heat & humidity in March in Boa VistaVH
Very high heat & humidity in April in Boa VistaVH
High heat & humidity in May in Boa VistaH
High heat & humidity in June in Boa VistaH
High heat & humidity in July in Boa VistaH
High heat & humidity in August in Boa VistaH
Very high heat & humidity in September in Boa VistaVH
Very high heat & humidity in October in Boa VistaVH
Very high heat & humidity in November in Boa VistaVH
Very high heat & humidity in December in Boa VistaVH

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

Sunshine & Daylight in Boa Vista

  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 Boa Vista12
12 hours of daylight per day in February in Boa Vista12
12 hours of daylight per day in March in Boa Vista12
12 hours of daylight per day in April in Boa Vista12
12 hours of daylight per day in May in Boa Vista12
12 hours of daylight per day in June in Boa Vista12
12 hours of daylight per day in July in Boa Vista12
12 hours of daylight per day in August in Boa Vista12
12 hours of daylight per day in September in Boa Vista12
12 hours of daylight per day in October in Boa Vista12
12 hours of daylight per day in November in Boa Vista12
12 hours of daylight per day in December in Boa Vista12
UV Index (Maximum)
UV (maximum) index 11+ (Extreme) in January in Boa Vista11
UV (maximum) index 11+ (Extreme) in February in Boa Vista11
UV (maximum) index 11+ (Extreme) in March in Boa Vista11
UV (maximum) index 11+ (Extreme) in April in Boa Vista11
UV (maximum) index 11+ (Extreme) in May in Boa Vista11
UV (maximum) index 11 (Extreme) in June in Boa Vista11
UV (maximum) index 11+ (Extreme) in July in Boa Vista11
UV (maximum) index 11+ (Extreme) in August in Boa Vista11
UV (maximum) index 11+ (Extreme) in September in Boa Vista11
UV (maximum) index 11+ (Extreme) in October in Boa Vista11
UV (maximum) index 11+ (Extreme) in November in Boa Vista11
UV (maximum) index 11+ (Extreme) in December in Boa Vista11

Rainfall in Boa Vista

  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 Boa Vista10
7 days with some rainfall in February in Boa Vista7
10 days with some rainfall in March in Boa Vista10
14 days with some rainfall in April in Boa Vista14
23 days with some rainfall in May in Boa Vista23
28 days with some rainfall in June in Boa Vista28
25 days with some rainfall in July in Boa Vista25
21 days with some rainfall in August in Boa Vista21
14 days with some rainfall in September in Boa Vista14
11 days with some rainfall in October in Boa Vista11
9 days with some rainfall in November in Boa Vista9
12 days with some rainfall in December in Boa Vista12
Average monthly rainfall (inches)
1.1 inches monthly rainfall in January in Boa Vista1.1
1.1 inches monthly rainfall in February in Boa Vista1.1
1.9 inches monthly rainfall in March in Boa Vista1.9
5.3 inches monthly rainfall in April in Boa Vista5.3
10.6 inches monthly rainfall in May in Boa Vista10.6
13.7 inches monthly rainfall in June in Boa Vista13.7
12.8 inches monthly rainfall in July in Boa Vista12.8
8.1 inches monthly rainfall in August in Boa Vista8.1
3.7 inches monthly rainfall in September in Boa Vista3.7
2.4 inches monthly rainfall in October in Boa Vista2.4
2.5 inches monthly rainfall in November in Boa Vista2.5
1.4 inches monthly rainfall in December in Boa Vista1.4

More about Boa Vista

Boa Vista by month

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

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The climate guide for Brazil (Boa Vista) 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 Boa Vista?

Boa Vista has a hot tropical climate with a winter dry season.

Metric (°C)  |  Imperial (°F)

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More about Brazil

Compare Boa Vista with the USA

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

Maximum daytime temperature (°F)

Boa Vista, Brazil
USA (Washington)
91
41
91
45
91
55
90
66
88
75
86
84
86
88
88
86
91
79
93
68
91
57
91
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C)  |  Imperial (°F)

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