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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, like December, is a hot summer month in Barra do Rocha, Brazil, with temperature in the range of an average low of 19.5°C (67.1°F) and an average high of 30.2°C (86.4°F). A minimal variation is noted in Barra do Rocha's average high-temperature at the onset of January, reaching a still hot 30.2°C (86.4°F) from December's 30.4°C (86.7°F). Weather in January »
Weather in February
The last month of the summer, February, is another hot month in Barra do Rocha, Brazil, with an average temperature ranging between min 19.6°C (67.3°F) and max 30.8°C (87.4°F). Barra do Rocha's warmest season falls during February and March, averaging a high-temperature of 30.8°C (87.4°F). The heat index for February is computed to be a blisteringly hot 41°C (105.8°F). Weather in February »
Weather in March
The first month of the autumn, March, is still a tropical month in Barra do Rocha, Brazil, with an average temperature fluctuating between 30.8°C (87.4°F) and 19.8°C (67.6°F). Barra do Rocha experiences the peak of its temperatures in February and March, when the average high-temperatures rise to 30.8°C (87.4°F). The heat index value during March is computed to be a blistering 41°C (105.8°F). Weather in March »
Weather in April
April, the same as March, is another warm autumn month in Barra do Rocha, Brazil, with an average temperature ranging between max 29.3°C (84.7°F) and min 19.3°C (66.7°F). The transition from March to April sees average high-temperatures adjusting to a moderately hot 29.3°C (84.7°F), from a not significantly different 30.8°C (87.4°F). Weather in April »
Weather in May
May, the last month of the autumn in Barra do Rocha, is another warm month, with an average temperature varying between 18.4°C (65.1°F) and 27.8°C (82°F). Barra do Rocha's average high-temperature in May is a still warm 27.8°C (82°F), indicating a subtle variation from April. Weather in May »
Weather in June
The first month of the winter, June, is still a warm month in Barra do Rocha, Brazil, with an average temperature ranging between min 17.2°C (63°F) and max 26.3°C (79.3°F). The commencement of June introduces an average high-temperature of a still moderately hot 26.3°C (79.3°F), closely mirroring the preceding month. Weather in June »
Weather in July
July, like June, in Barra do Rocha, Brazil, is another warm winter month, with an average temperature ranging between min 16.4°C (61.5°F) and max 25.6°C (78.1°F). The coldest period is July, when temperatures fluctuate between an average high of 25.6°C (78.1°F) and a low of 16.4°C (61.5°F). Weather in July »
Weather in August
August, the last month of the winter in Barra do Rocha, is also a moderately hot month, with an average temperature ranging between min 16.3°C (61.3°F) and max 26°C (78.8°F). Barra do Rocha records a slight change with August's average high-temperatures adjusting to a still moderately hot 26°C (78.8°F) from July's 25.6°C (78.1°F). Weather in August »
Weather in September
The first month of the spring, September, is still a warm month in Barra do Rocha, Brazil, with an average temperature fluctuating between 26.9°C (80.4°F) and 16.8°C (62.2°F). The average high-temperature for September is a still moderately hot 26.9°C (80.4°F), closely aligning with the temperature of the preceding month. Weather in September »
Weather in October
October, like September, in Barra do Rocha, Brazil, is another warm spring month, with an average temperature varying between 18.8°C (65.8°F) and 28.7°C (83.7°F). The introduction of October sees an average high-temperature of a still warm 28.7°C (83.7°F), hardly deviating from September. Weather in October »
Weather in November
The last month of the spring, November, is also a moderately hot month in Barra do Rocha, Brazil, with an average temperature ranging between min 19.5°C (67.1°F) and max 29.1°C (84.4°F). As November takes hold, the average high-temperature is a still warm 29.1°C (84.4°F), nearly mirroring that of the previous month. Weather in November »
Weather in December
December, the first month of the summer in Barra do Rocha, is a hot month, with an average temperature ranging between max 30.4°C (86.7°F) and min 19.5°C (67.1°F). Barra do Rocha's shift into December sets the average high-temperature at a tropical 30.4°C (86.7°F), a figure that deviates only slightly from November's 29.1°C (84.4°F). Weather in December »
Updated: Aug 16, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How many days does it rain?
Throughout the year, in Barra do Rocha, there are 241.8 rainfall days, and 524mm (20.63") of precipitation is accumulated.
What are the months with the most sunshine?
The months with the most sunshine are January and February, with an average of 8.1h of sunshine.
What are the months with the highest UV index?
January through May, September through December, with an average maximum UV index of 6, are months with the highest UV index.
What is the warmest month?
February and March are identified as the warmest months, with an average high-temperature of 30.8°C (87.4°F).
What is the least humid month?
February is the least humid month, with an average relative humidity of 81%.
What is the rainiest month in Barra do Rocha?
The month with the most rainfall is March, when the rain falls for 20.8 days and typically aggregates up to 69mm (2.72") of precipitation.
What is the most humid month?
The months with the highest humidity are June and July, with an average relative humidity of 87%.
What is the month with the shortest days in Barra do Rocha?
With an average of 11h and 18min of daylight, June has the shortest days of the year.
What are the months with the least sunshine?
The months with the least sunshine are June and July, with an average of 4.7h of sunshine.
When is the lowest UV index?
The months with the lowest UV index are June through August, with an average maximum UV index of 5.
What are the coldest months?
July is the coldest month, exhibiting average temperatures of 25.6°C (78.1°F) at the peak and 16.4°C (61.5°F) at the base.
What is the driest month in Barra do Rocha?
September is the month with the least rainfall. Rain falls for 20 days and accumulates 27mm (1.06") of precipitation.
When are the longest days?
December has the longest days of the year, with an average of 13h and 0min of daylight.
Is there Daylight Saving Time (DST)?
Barra do Rocha does not utilize Daylight Saving Time (DST). -03 timezone is used throughout the entire year.
Average temperature
Barra do Rocha, Brazil
The warmest months (with the highest average high temperature) are February and March (30.8°C).
The month with the lowest average high temperature is July (25.6°C).
The month with the highest average low temperature is March (19.8°C).
The coldest month (with the lowest average low temperature) is August (16.3°C).
Average pressure
Barra do Rocha, Brazil
- Average pressure in January:
1013.7mbar - Average pressure in February:
1013.4mbar - Average pressure in March:
1013.2mbar - Average pressure in April:
1014.2mbar - Average pressure in May:
1016.1mbar - Average pressure in June:
1018.4mbar
- Average pressure in July:
1019.4mbar - Average pressure in August:
1019.2mbar - Average pressure in September:
1018mbar - Average pressure in October:
1015.1mbar - Average pressure in November:
1013.2mbar - Average pressure in December:
1013mbar
The month with the highest atmospheric pressure is July (1019.4mbar).
The month with the lowest atmospheric pressure is December (1013mbar).
Average wind speed
Barra do Rocha, Brazil
- Average wind speed in January:
6.7km/h - Average wind speed in February:
6.6km/h - Average wind speed in March:
6.1km/h - Average wind speed in April:
6km/h - Average wind speed in May:
6.3km/h - Average wind speed in June:
6.5km/h
- Average wind speed in July:
6.6km/h - Average wind speed in August:
6.5km/h - Average wind speed in September:
7.2km/h - Average wind speed in October:
7.3km/h - Average wind speed in November:
7km/h - Average wind speed in December:
6.7km/h
The windiest month (with the highest average wind speed) is October (7.3km/h).
The calmest month (with the lowest average wind speed) is April (6km/h).
Average humidity
Barra do Rocha, Brazil
The months with the highest relative humidity are June and July (87%).
The month with the lowest relative humidity is February (81%).
Average rainfall
Barra do Rocha, Brazil
The wettest month (with the highest rainfall) is March (69mm).
The driest month (with the least rainfall) is September (27mm).
Average rainfall days
Barra do Rocha, Brazil
- Average rainfall days in January:
19.6 days - Average rainfall days in February:
16.2 days - Average rainfall days in March:
20.8 days - Average rainfall days in April:
20.6 days - Average rainfall days in May:
19.7 days - Average rainfall days in June:
19.8 days
- Average rainfall days in July:
22.7 days - Average rainfall days in August:
21.8 days - Average rainfall days in September:
20 days - Average rainfall days in October:
21 days - Average rainfall days in November:
20.6 days - Average rainfall days in December:
19 days
The month with the highest number of rainy days is July (22.7 days).
The month with the least rainy days is February (16.2 days).
Average daylight / Average sunshine
Barra do Rocha, Brazil
- Average daylight in January:
12h and 5min - Average daylight in February:
12h and 4min - Average daylight in March:
12h and 1min - Average daylight in April:
11h and 5min - Average daylight in May:
11h and 3min - Average daylight in June:
11h and 2min
- Average daylight in July:
11h and 2min - Average daylight in August:
11h and 4min - Average daylight in September:
12h and 0min - Average daylight in October:
12h and 2min - Average daylight in November:
12h and 5min - Average daylight in December:
13h and 0min
The month with the longest days is December (Average daylight: 13h and 0min).
The month with the shortest days is June (Average daylight: 11h and 18min).
- Average sunshine in January:
8h and 1min - Average sunshine in February:
8h and 1min - Average sunshine in March:
6h and 0min - Average sunshine in April:
5h and 2min - Average sunshine in May:
4h and 5min - Average sunshine in June:
4h and 4min
- Average sunshine in July:
4h and 4min - Average sunshine in August:
4h and 5min - Average sunshine in September:
5h and 4min - Average sunshine in October:
5h and 4min - Average sunshine in November:
5h and 4min - Average sunshine in December:
7h and 3min
The months with the most sunshine are January and February (Average sunshine: 8h and 6min).
The months with the least sunshine are June and July (Average sunshine: 4h and 42min).
Average sunshine days
Barra do Rocha, Brazil
- Average sunshine days in January:
8.3 days - Average sunshine days in February:
7.8 days - Average sunshine days in March:
6.8 days - Average sunshine days in April:
6.1 days - Average sunshine days in May:
7.4 days - Average sunshine days in June:
6 days
- Average sunshine days in July:
4.3 days - Average sunshine days in August:
4.6 days - Average sunshine days in September:
5.1 days - Average sunshine days in October:
5.2 days - Average sunshine days in November:
6.2 days - Average sunshine days in December:
7.7 days
The month with the most sunshine days is January (8.3 days).
The month with the least sunshine days is July (4.3 days).
Average UV index
Barra do Rocha, Brazil
The months with the highest UV index are January, February, March, April, May, September, October, November and December (UV index 6).
The months with the lowest UV index are June, July and August (UV index 5).
Average cloud cover
Barra do Rocha, Brazil
The months with the most cloud cover are May, June and July (Cloud cover 72).
The months with the least cloud cover are January and February (Cloud cover 63).
Average visibility
Barra do Rocha, Brazil
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6km).
The month with the lowest visibility is July (5km).
