Climate and monthly weather forecastBarreirinha, Brazil
Climate and monthly weather forecast
Weather in January
January, the same as December, in Barreirinha, Brazil, is a hot summer month, with an average temperature varying between 23°C (73.4°F) and 31.4°C (88.5°F). The arrival of January brings an average high-temperature of a still tropical 31.4°C (88.5°F), nearly identical to December's 33.2°C (91.8°F). Weather in January »Weather in February
The last month of the summer, February, is also a hot month in Barreirinha, Brazil, with an average temperature varying between 30.3°C (86.5°F) and 22.8°C (73°F). The advent of February brings an average high-temperature of a still tropical 30.3°C (86.5°F), exhibiting minor difference from the previous month. Weather in February »Weather in March
March, the first month of the autumn in Barreirinha, is still a hot month, with temperature in the range of an average low of 23.1°C (73.6°F) and an average high of 30.4°C (86.7°F). Upon the onset of March, Barreirinha witnesses an average high-temperature of a still hot 30.4°C (86.7°F), showing a close resemblance to the prior month. Weather in March »Weather in April
April, like March, in Barreirinha, Brazil, is another warm autumn month, with an average temperature fluctuating between 22.8°C (73°F) and 29.9°C (85.8°F). With an average high-temperature of 29.9°C (85.8°F) and an average low-temperature of 22.8°C (73°F), April is the coldest month. The heat index value during April is estimated at an extremely hot 40°C (104°F). Weather in April »Weather in May
The last month of the autumn, May, is a hot month in Barreirinha, Brazil, with an average temperature varying between 23°C (73.4°F) and 30.8°C (87.4°F). Barreirinha, Brazil, in May witnesses an average high-temperature of a hot 30.8°C (87.4°F), indicating a slight variation from April's 29.9°C (85.8°F). Weather in May »Weather in June
The first month of the winter, June, is still a hot month in Barreirinha, Brazil, with an average temperature ranging between max 31.9°C (89.4°F) and min 22.3°C (72.1°F). June's arrival registers an average high-temperature of a still hot 31.9°C (89.4°F), closely aligning with the temperature of the previous month. Weather in June »Weather in July
July, like June, is another hot winter month in Barreirinha, Brazil, with an average temperature varying between 33.3°C (91.9°F) and 22.1°C (71.8°F). The unfolding of July shows an average high-temperature of a still tropical 33.3°C (91.9°F), indicating a slight variance from June's 31.9°C (89.4°F). Weather in July »Weather in August
August, the last month of the winter in Barreirinha, is a sweltering month, with an average temperature ranging between max 36.2°C (97.2°F) and min 23°C (73.4°F). The arrival of August marks a slight shift to an average high-temperature of a very hot 36.2°C (97.2°F) from July's 33.3°C (91.9°F). Weather in August »Weather in September
The first month of the spring, September, is still a torrid month in Barreirinha, Brazil, with an average temperature ranging between min 23.6°C (74.5°F) and max 36.9°C (98.4°F). Barreirinha's warmest weather arrives in September, when temperatures average a high of 36.9°C (98.4°F) and a low of 23.6°C (74.5°F). The average heat index in September is estimated at a life-threatening hot 49°C (120.2°F). Weather in September »Weather in October
October, like September, in Barreirinha, Brazil, is another sweltering spring month, with temperature in the range of an average high of 36.5°C (97.7°F) and an average low of 24.8°C (76.6°F). The advent of October signifies a minor shift to an average high-temperature of a still sweltering 36.5°C (97.7°F), aligning closely with September. Weather in October »Weather in November
The last month of the spring, November, is also a fiery hot month in Barreirinha, Brazil, with an average temperature ranging between min 24.6°C (76.3°F) and max 35.6°C (96.1°F). As November takes its course, Barreirinha's average high-temperature registers at a still torrid 35.6°C (96.1°F), closely aligning with the preceding month. Weather in November »Weather in December
December, the first month of the summer in Barreirinha, is still a tropical month, with an average temperature varying between 33.2°C (91.8°F) and 23.5°C (74.3°F). December's weather displays an average high-temperature of a hot 33.2°C (91.8°F), slightly varied from November's 35.6°C (96.1°F). Weather in December »Updated: Feb 2, 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
Throughout the year, in Barreirinha, Brazil, there are 201.8 rainfall days, and 607mm (23.9") of precipitation is accumulated.
With an average maximum UV index of 6, February is the month with the lowest UV index.
April, with an average high of 29.9°C (85.8°F) and a low of 22.8°C (73°F), signifies the coldest month of the year in Barreirinha.
With an average relative humidity of 89%, April is the most humid month in Barreirinha, Brazil.
April has the least sunshine of the year in Barreirinha, Brazil, with an average of 6.1h of sunshine.
The month with the most rainfall is May, when the rain falls for 22.3 days and typically aggregates up to 92mm (3.62") of precipitation.
With an average of 12h and 0min of daylight, June has the shortest days of the year.
August is the month with the least rainfall in Barreirinha, Brazil. Rain falls for 7.3 days and accumulates 9mm (0.35") of precipitation.
With an average of 9.6h of sunshine, August has the most sunshine of the year.
With an average maximum UV index of 8, August is the month with the highest UV index in Barreirinha.
Barreirinha records the warmest temperatures in September, averaging a high of 36.9°C (98.4°F) and a low of 23.6°C (74.5°F).
The least humid month is September, with an average relative humidity of 56%.
The month with the longest days in Barreirinha is December, with an average of 12h and 18min of daylight.
Barreirinha does not observe Daylight Saving Time (DST). -04 timezone is used throughout the entire year.
Average temperature
Barreirinha, Brazil
The warmest month (with the highest average high temperature) is September (36.9°C).
The month with the lowest average high temperature is April (29.9°C).
The month with the highest average low temperature is October (24.8°C).
The coldest month (with the lowest average low temperature) is July (22.1°C).
Average pressure
Barreirinha, Brazil
- Average pressure in January:
1009.8mbar - Average pressure in February:
1009.8mbar - Average pressure in March:
1010.1mbar - Average pressure in April:
1010.5mbar - Average pressure in May:
1011.1mbar - Average pressure in June:
1011.9mbar
- Average pressure in July:
1011.9mbar - Average pressure in August:
1010.8mbar - Average pressure in September:
1009.8mbar - Average pressure in October:
1008.4mbar - Average pressure in November:
1007.5mbar - Average pressure in December:
1008.7mbar
The months with the highest atmospheric pressure are June and July (1011.9mbar).
The month with the lowest atmospheric pressure is November (1007.5mbar).
Average wind speed
Barreirinha, Brazil
- Average wind speed in January:
5km/h - Average wind speed in February:
4.8km/h - Average wind speed in March:
4.7km/h - Average wind speed in April:
4.3km/h - Average wind speed in May:
4.2km/h - Average wind speed in June:
4.8km/h
- Average wind speed in July:
5km/h - Average wind speed in August:
5.6km/h - Average wind speed in September:
5.9km/h - Average wind speed in October:
5.5km/h - Average wind speed in November:
5.1km/h - Average wind speed in December:
5.2km/h
The windiest month (with the highest average wind speed) is September (5.9km/h).
The calmest month (with the lowest average wind speed) is May (4.2km/h).
Average humidity
Barreirinha, Brazil
The month with the highest relative humidity is April (89%).
The month with the lowest relative humidity is September (56%).
Average rainfall
Barreirinha, Brazil
The wettest month (with the highest rainfall) is May (92mm).
The driest month (with the least rainfall) is August (9mm).
Average rainfall days
Barreirinha, Brazil
- Average rainfall days in January:
22.8 days - Average rainfall days in February:
20.3 days - Average rainfall days in March:
21.9 days - Average rainfall days in April:
21.6 days - Average rainfall days in May:
22.3 days - Average rainfall days in June:
16 days
- Average rainfall days in July:
11 days - Average rainfall days in August:
7.3 days - Average rainfall days in September:
10.6 days - Average rainfall days in October:
13.3 days - Average rainfall days in November:
14.6 days - Average rainfall days in December:
20.1 days
The month with the highest number of rainy days is January (22.8 days).
The month with the least rainy days is August (7.3 days).
Average daylight / Average sunshine
Barreirinha, Brazil
- Average daylight in January:
12h and 18min - Average daylight in February:
12h and 12min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 0min - Average daylight in May:
12h and 0min - Average daylight in June:
12h and 0min
- Average daylight in July:
12h and 0min - Average daylight in August:
12h and 0min - Average daylight in September:
12h and 6min - Average daylight in October:
12h and 12min - Average daylight in November:
12h and 12min - Average daylight in December:
12h and 18min
The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 12h and 0min).
- Average sunshine in January:
8h and 0min - Average sunshine in February:
7h and 30min - Average sunshine in March:
6h and 48min - Average sunshine in April:
6h and 6min - Average sunshine in May:
7h and 24min - Average sunshine in June:
8h and 12min
- Average sunshine in July:
8h and 54min - Average sunshine in August:
9h and 36min - Average sunshine in September:
9h and 24min - Average sunshine in October:
9h and 6min - Average sunshine in November:
8h and 30min - Average sunshine in December:
7h and 30min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is April (Average sunshine: 6h and 6min).
Average sunshine days
Barreirinha, Brazil
- Average sunshine days in January:
5.8 days - Average sunshine days in February:
5.9 days - Average sunshine days in March:
6.6 days - Average sunshine days in April:
5.8 days - Average sunshine days in May:
5.4 days - Average sunshine days in June:
10.1 days
- Average sunshine days in July:
17.2 days - Average sunshine days in August:
20.2 days - Average sunshine days in September:
17.4 days - Average sunshine days in October:
15.3 days - Average sunshine days in November:
13 days - Average sunshine days in December:
7.9 days
The month with the most sunshine days is August (20.2 days).
The month with the least sunshine days is May (5.4 days).
Average UV index
Barreirinha, Brazil
The month with the highest UV index is August (UV index 8).
The month with the lowest UV index is February (UV index 6).
Average cloud cover
Barreirinha, Brazil
The month with the most cloud cover is April (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility
Barreirinha, Brazil
The months with the highest visibility are August, September and October (10km).
The month with the lowest visibility is April (6km).
