Climate and monthly weather forecastSerro, Brazil
Climate and monthly weather forecast
Weather in January
January, like December, in Serro, Brazil, is a moderately hot summer month, with an average temperature varying between 17.3°C (63.1°F) and 25.8°C (78.4°F). The arrival of January brings an average high-temperature of a still warm 25.8°C (78.4°F), closely following the temperature pattern of December. Weather in January »Weather in February
February, the last month of the summer in Serro, is another warm month, with an average temperature fluctuating between 17.1°C (62.8°F) and 25.8°C (78.4°F). February presents an average high-temperature of a still warm 25.8°C (78.4°F), mirroring January. Weather in February »Weather in March
March, the first month of the autumn in Serro, is also a moderately hot month, with temperature in the range of an average low of 17.2°C (63°F) and an average high of 25°C (77°F). Serro signifies an average high-temperature of a still warm 25°C (77°F) in March, closely mirroring the 25.8°C (78.4°F) of February. Weather in March »Weather in April
April, like March, in Serro, Brazil, is a moderately hot autumn month, with an average temperature varying between 24.1°C (75.4°F) and 16.3°C (61.3°F). The advent of April sees the average high-temperature at a still moderately hot 24.1°C (75.4°F), subtly shifted from March's 25°C (77°F). Weather in April »Weather in May
The last month of the autumn, May, is another pleasant month in Serro, Brazil, with an average temperature fluctuating between 22.8°C (73°F) and 14.2°C (57.6°F). May denotes a minimal variation in the average high-temperature to a pleasant 22.8°C (73°F) from April's 24.1°C (75.4°F). Weather in May »Weather in June
June, the first month of the winter in Serro, is also an agreeable month, with temperature in the range of an average high of 21.9°C (71.4°F) and an average low of 13°C (55.4°F). June, with average temperatures reaching a high of 21.9°C (71.4°F) and a low of 13°C (55.4°F), is the coldest month. Weather in June »Weather in July
July, like June, is an agreeable winter month in Serro, Brazil, with an average temperature ranging between min 12.3°C (54.1°F) and max 22°C (71.6°F). The arrival of July coincides with an average high-temperature of a still agreeable 22°C (71.6°F), indicating a minimal shift from June's 21.9°C (71.4°F). Weather in July »Weather in August
August, the last month of the winter in Serro, is a moderately hot month, with an average temperature varying between 23.7°C (74.7°F) and 12.6°C (54.7°F). August's average high-temperature is a warm 23.7°C (74.7°F), maintaining a close comparison with July's 22°C (71.6°F). Weather in August »Weather in September
September, the first month of the spring in Serro, is also a moderately hot month, with an average temperature ranging between max 26.3°C (79.3°F) and min 14.4°C (57.9°F). September, with its high-temperature average of 26.3°C (79.3°F) and a low-temperature average of 14.4°C (57.9°F), is the warmest month. Weather in September »Weather in October
October, the same as September, is another warm spring month in Serro, Brazil, with an average temperature fluctuating between 26.1°C (79°F) and 16.6°C (61.9°F). With October's arrival, Serro's weather records an average high-temperature of a still moderately hot 26.1°C (79°F), marking little difference from September's 26.3°C (79.3°F). Weather in October »Weather in November
November, the last month of the spring in Serro, is another warm month, with an average temperature fluctuating between 24.9°C (76.8°F) and 17.4°C (63.3°F). Serro records an average high-temperature of a still warm 24.9°C (76.8°F) as November arrives, nearly mirroring the previous month's climate. Weather in November »Weather in December
The first month of the summer, December, is also a moderately hot month in Serro, Brazil, with an average temperature ranging between max 25.3°C (77.5°F) and min 17.6°C (63.7°F). Serro's December reports an average high-temperature of a still moderately hot 25.3°C (77.5°F), exhibiting a minor difference from November. 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
In Serro, during the entire year, the rain falls for 215.7 days and collects up to 1317mm (51.85") of precipitation.
The months with the highest UV index are January and September, with an average maximum UV index of 6.
February through August, October through December, with an average maximum UV index of 5, are months with the lowest UV index in Serro.
March and April, with an average relative humidity of 87%, are most humid months in Serro.
June is the month when Serro, Brazil, sees the average lowest temperatures, with a high of 21.9°C (71.4°F) and a low of 13°C (55.4°F).
The month with the shortest days in Serro is June, with an average of 11h and 0min of daylight.
July is the month with the least rainfall in Serro, Brazil. Rain falls for 8.2 days and accumulates 8mm (0.31") of precipitation.
September is the warmest month of the year, registering average temperatures as high as 26.3°C (79.3°F) and as low as 14.4°C (57.9°F).
The least humid month in Serro, Brazil, is September, with an average relative humidity of 69%.
September has the most sunshine of the year in Serro, Brazil, with an average of 9.2h of sunshine.
With an average of 6.8h of sunshine, November has the least sunshine of the year.
December is the month with the most rainfall. Rain falls for 27.9 days and accumulates 250mm (9.84") of precipitation.
December has the longest days of the year, with an average of 13h and 12min of daylight.
Serro, Brazil, does not observe Daylight Saving Time (DST). -03 timezone is used over the entire year.
Average temperature
Serro, Brazil
The warmest month (with the highest average high temperature) is September (26.3°C).
The month with the lowest average high temperature is June (21.9°C).
The month with the highest average low temperature is December (17.6°C).
The coldest month (with the lowest average low temperature) is July (12.3°C).
Average pressure
Serro, Brazil
- Average pressure in January:
1013.8mbar - Average pressure in February:
1013.9mbar - Average pressure in March:
1013.9mbar - Average pressure in April:
1015.5mbar - Average pressure in May:
1017.5mbar - Average pressure in June:
1019.6mbar
- Average pressure in July:
1020.4mbar - Average pressure in August:
1019.5mbar - Average pressure in September:
1017.2mbar - Average pressure in October:
1014.4mbar - Average pressure in November:
1012.9mbar - Average pressure in December:
1012.7mbar
The month with the highest atmospheric pressure is July (1020.4mbar).
The month with the lowest atmospheric pressure is December (1012.7mbar).
Average wind speed
Serro, Brazil
- Average wind speed in January:
8.3km/h - Average wind speed in February:
7.7km/h - Average wind speed in March:
7km/h - Average wind speed in April:
7.2km/h - Average wind speed in May:
7km/h - Average wind speed in June:
7.6km/h
- Average wind speed in July:
8.5km/h - Average wind speed in August:
9.3km/h - Average wind speed in September:
9.7km/h - Average wind speed in October:
9.7km/h - Average wind speed in November:
9km/h - Average wind speed in December:
8km/h
The windiest months (with the highest average wind speed) are September and October (9.7km/h).
The calmest months (with the lowest average wind speed) are March and May (7km/h).
Average humidity
Serro, Brazil
The months with the highest relative humidity are March and April (87%).
The month with the lowest relative humidity is September (69%).
Average rainfall
Serro, Brazil
- Average rainfall in January:
175mm - Average rainfall in February:
150mm - Average rainfall in March:
191mm - Average rainfall in April:
91mm - Average rainfall in May:
40mm - Average rainfall in June:
12mm
The wettest month (with the highest rainfall) is December (250mm).
The driest month (with the least rainfall) is July (8mm).
Average rainfall days
Serro, Brazil
- Average rainfall days in January:
24.1 days - Average rainfall days in February:
22.3 days - Average rainfall days in March:
25.2 days - Average rainfall days in April:
20.2 days - Average rainfall days in May:
15.3 days - Average rainfall days in June:
9.6 days
- Average rainfall days in July:
8.2 days - Average rainfall days in August:
7.6 days - Average rainfall days in September:
9.2 days - Average rainfall days in October:
20.5 days - Average rainfall days in November:
25.6 days - Average rainfall days in December:
27.9 days
The month with the highest number of rainy days is December (27.9 days).
The month with the least rainy days is August (7.6 days).
Average daylight / Average sunshine
Serro, Brazil
- Average daylight in January:
13h and 6min - Average daylight in February:
12h and 42min - Average daylight in March:
12h and 12min - Average daylight in April:
11h and 42min - Average daylight in May:
11h and 12min - Average daylight in June:
11h and 0min
- Average daylight in July:
11h and 6min - Average daylight in August:
11h and 30min - Average daylight in September:
12h and 0min - Average daylight in October:
12h and 30min - Average daylight in November:
13h and 0min - Average daylight in December:
13h and 12min
The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 0min).
- Average sunshine in January:
7h and 42min - Average sunshine in February:
8h and 0min - Average sunshine in March:
7h and 12min - Average sunshine in April:
7h and 6min - Average sunshine in May:
7h and 54min - Average sunshine in June:
8h and 24min
- Average sunshine in July:
8h and 36min - Average sunshine in August:
8h and 42min - Average sunshine in September:
9h and 12min - Average sunshine in October:
7h and 48min - Average sunshine in November:
6h and 48min - Average sunshine in December:
7h and 0min
The month with the most sunshine is September (Average sunshine: 9h and 12min).
The month with the least sunshine is November (Average sunshine: 6h and 48min).
Average sunshine days
Serro, Brazil
- Average sunshine days in January:
3.8 days - Average sunshine days in February:
3.5 days - Average sunshine days in March:
3.8 days - Average sunshine days in April:
6.5 days - Average sunshine days in May:
12.1 days - Average sunshine days in June:
15 days
- Average sunshine days in July:
17.3 days - Average sunshine days in August:
20.2 days - Average sunshine days in September:
15.7 days - Average sunshine days in October:
7.8 days - Average sunshine days in November:
2.5 days - Average sunshine days in December:
1.8 days
The month with the most sunshine days is August (20.2 days).
The month with the least sunshine days is December (1.8 days).
Average UV index
Serro, Brazil
The months with the highest UV index are January and September (UV index 6).
The months with the lowest UV index are February, March, April, May, June, July, August, October, November and December (UV index 5).
Average cloud cover
Serro, Brazil
The months with the most cloud cover are March and April (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 29).
Average visibility
Serro, Brazil
The months with the highest visibility are August, September and October (9km).
The month with the lowest visibility is April (6km).
