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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
Weather in January
January, like December, is another tropical summer month in Atalaia Velha, Brazil, with an average temperature varying between 30°C (86°F) and 25°C (77°F). The arrival of January sees a recorded average high-temperature of a still hot 30°C (86°F), without divergence from the previous month's conditions. Weather in January »
Weather in February
The last month of the summer, February, is another hot month in Atalaia Velha, Brazil, with an average temperature fluctuating between 25.5°C (77.9°F) and 30.3°C (86.5°F). The introduction of February notes a subtle temperature variation to a still hot 30.3°C (86.5°F) from January's 30°C (86°F). Weather in February »
Weather in March
The first month of the autumn, March, is still a hot month in Atalaia Velha, Brazil, with temperature in the range of an average high of 30.8°C (87.4°F) and an average low of 25.8°C (78.4°F). In Atalaia Velha, March is the warmest month, with temperatures averaging a high of 30.8°C (87.4°F) and a low of 25.8°C (78.4°F). Throughout March, the heat index is calculated to be a sweltering 38°C (100.4°F). Weather in March »
Weather in April
April, like March, is another hot autumn month in Atalaia Velha, Brazil, with an average temperature varying between 25°C (77°F) and 30.2°C (86.4°F). Atalaia Velha, Brazil, observes an average high-temperature of a still tropical 30.2°C (86.4°F) in April, barely different from 30.8°C (87.4°F) in March. Weather in April »
Weather in May
May, the last month of the autumn in Atalaia Velha, is another warm month, with an average temperature fluctuating between 28.8°C (83.8°F) and 24.4°C (75.9°F). The arrival of May sees a recorded average high-temperature of a warm 28.8°C (83.8°F), showing little divergence from the previous month's conditions. Weather in May »
Weather in June
June, the first month of the winter in Atalaia Velha, is also a moderately hot month, with temperature in the range of an average high of 27.7°C (81.9°F) and an average low of 23.6°C (74.5°F). The initiation of June sees an average high-temperature of a still warm 27.7°C (81.9°F), showing minor variations from the previous month. Weather in June »
Weather in July
July, the same as June, is another warm winter month in Atalaia Velha, Brazil, with an average temperature ranging between min 22.9°C (73.2°F) and max 26.5°C (79.7°F). July and August, with an average high-temperature of 26.5°C (79.7°F), are the coldest months. Weather in July »
Weather in August
August, the last month of the winter in Atalaia Velha, is another warm month, with temperature in the range of an average low of 22.8°C (73°F) and an average high of 26.5°C (79.7°F). In Atalaia Velha, the coldest period comes during July and August, when the average high-temperature touches 26.5°C (79.7°F). Weather in August »
Weather in September
The first month of the spring, September, is still a warm month in Atalaia Velha, Brazil, with temperature in the range of an average low of 22.7°C (72.9°F) and an average high of 27.2°C (81°F). An average high-temperature of a still warm 27.2°C (81°F) marks September, exhibiting a close resemblance to the conditions in August. Weather in September »
Weather in October
October, the same as September, is a moderately hot spring month in Atalaia Velha, Brazil, with an average temperature ranging between max 28.4°C (83.1°F) and min 23.8°C (74.8°F). The arrival of October sees a recorded average high-temperature of a still warm 28.4°C (83.1°F), showing little divergence from the previous month's conditions. Weather in October »
Weather in November
The last month of the spring, November, is another warm month in Atalaia Velha, Brazil, with an average temperature ranging between min 24.4°C (75.9°F) and max 29.4°C (84.9°F). Atalaia Velha's shift into November is marked by a subtle change to a still warm 29.4°C (84.9°F) from October's 28.4°C (83.1°F) in temperature. Weather in November »
Weather in December
December, the first month of the summer in Atalaia Velha, is a hot month, with an average temperature fluctuating between 24.7°C (76.5°F) and 30°C (86°F). As Atalaia Velha welcomes December, the average high-temperature stabilizes at a tropical 30°C (86°F), showing little deviation from November's 29.4°C (84.9°F). Weather in December »
[Resources]Frequently asked questions
What are the least humid months in Atalaia Velha?
January through March and December, with an average relative humidity of 73%, are the least humid months.
How much does it rain in Atalaia Velha?
In Atalaia Velha, Brazil, during the entire year, the rain falls for 197.6 days and collects up to 586mm (23.07") of precipitation.
What is the month with the highest UV index in Atalaia Velha?
January through May, September through December, with an average maximum UV index of 7, are months with the highest UV index.
What are the warmest months in Atalaia Velha?
Temperature readings reach their annual highs in March, averaging 30.8°C (87.4°F) and a minimum average of 25.8°C (78.4°F).
What month has the most sunshine in Atalaia Velha?
March has the most sunshine of the year, with an average of 8.4h of sunshine.
What is the most humid month in Atalaia Velha?
The months with the highest humidity in Atalaia Velha, Brazil, are June and July, with an average relative humidity of 79%.
What is the month with the shortest days in Atalaia Velha?
With an average of 11h and 30min of daylight, June has the shortest days of the year.
What is the month with the lowest UV index in Atalaia Velha?
June through August, with an average maximum UV index of 6, are months with the lowest UV index.
What is the coldest time of year in Atalaia Velha?
During July and August, Atalaia Velha experiences its coldest period, with an average high-temperature of 26.5°C (79.7°F).
What is the rainiest month in Atalaia Velha?
July is the month with the most rainfall in Atalaia Velha, Brazil. Rain falls for 24.9 days and accumulates 96mm (3.78") of precipitation.
What is the month with the least sunshine in Atalaia Velha?
The month with the least sunshine in Atalaia Velha, Brazil, is October, with an average of 7.5h of sunshine.
What is the driest month in Atalaia Velha?
The month with the least rainfall in Atalaia Velha is November, when the rain falls for 11.7 days and typically collects 19mm (0.75") of precipitation.
When are the longest days in Atalaia Velha?
With an average of 12h and 48min of daylight, December has the longest days of the year in Atalaia Velha, Brazil.
Is there Daylight Saving Time (DST) in Atalaia Velha?
Atalaia Velha, Brazil, does not utilize Daylight Saving Time (DST). -03 timezone is used over the entire year.
Average temperature
Atalaia Velha, Brazil
The warmest month (with the highest average high temperature) is March (30.8°C).
The months with the lowest average high temperature are July and August (26.5°C).
The month with the highest average low temperature is March (25.8°C).
The coldest month (with the lowest average low temperature) is September (22.7°C).
Average pressure
Atalaia Velha, Brazil
- Average pressure in January:
1012.5mbar - Average pressure in February:
1012.1mbar - Average pressure in March:
1011.9mbar - Average pressure in April:
1012.6mbar - Average pressure in May:
1014.1mbar - Average pressure in June:
1016.2mbar
- Average pressure in July:
1017.3mbar - Average pressure in August:
1017.4mbar - Average pressure in September:
1016.4mbar - Average pressure in October:
1013.9mbar - Average pressure in November:
1012.2mbar - Average pressure in December:
1012.1mbar
The month with the highest atmospheric pressure is August (1017.4mbar).
The month with the lowest atmospheric pressure is March (1011.9mbar).
Average wind speed
Atalaia Velha, Brazil
- Average wind speed in January:
16.9km/h - Average wind speed in February:
16.2km/h - Average wind speed in March:
15.6km/h - Average wind speed in April:
13.8km/h - Average wind speed in May:
13.7km/h - Average wind speed in June:
15.4km/h
- Average wind speed in July:
17km/h - Average wind speed in August:
16.7km/h - Average wind speed in September:
17.9km/h - Average wind speed in October:
18.1km/h - Average wind speed in November:
18.8km/h - Average wind speed in December:
18.4km/h
The windiest month (with the highest average wind speed) is November (18.8km/h).
The calmest month (with the lowest average wind speed) is May (13.7km/h).
Average humidity
Atalaia Velha, Brazil
The months with the highest relative humidity are June and July (79%).
The months with the lowest relative humidity are January, February, March and December (73%).
Average rainfall
Atalaia Velha, Brazil
The wettest month (with the highest rainfall) is July (96mm).
The driest month (with the least rainfall) is November (19mm).
Average rainfall days
Atalaia Velha, Brazil
- Average rainfall days in January:
13 days - Average rainfall days in February:
11 days - Average rainfall days in March:
10.6 days - Average rainfall days in April:
15.1 days - Average rainfall days in May:
19 days - Average rainfall days in June:
21.2 days
- Average rainfall days in July:
24.9 days - Average rainfall days in August:
22.5 days - Average rainfall days in September:
19.3 days - Average rainfall days in October:
18.5 days - Average rainfall days in November:
11.7 days - Average rainfall days in December:
10.8 days
The month with the highest number of rainy days is July (24.9 days).
The month with the least rainy days is March (10.6 days).
Average daylight / Average sunshine
Atalaia Velha, Brazil
- Average daylight in January:
12h and 4min - Average daylight in February:
12h and 3min - Average daylight in March:
12h and 1min - Average daylight in April:
11h and 5min - Average daylight in May:
11h and 4min - Average daylight in June:
11h and 3min
- Average daylight in July:
11h and 4min - Average daylight in August:
11h and 5min - Average daylight in September:
12h and 0min - Average daylight in October:
12h and 2min - Average daylight in November:
12h and 4min - Average daylight in December:
12h and 5min
The month with the longest days is December (Average daylight: 12h and 48min).
The month with the shortest days is June (Average daylight: 11h and 30min).
- Average sunshine in January:
8h and 2min - Average sunshine in February:
8h and 2min - Average sunshine in March:
8h and 2min - Average sunshine in April:
8h and 1min - Average sunshine in May:
7h and 4min - Average sunshine in June:
7h and 5min
- Average sunshine in July:
7h and 4min - Average sunshine in August:
7h and 4min - Average sunshine in September:
7h and 5min - Average sunshine in October:
7h and 3min - Average sunshine in November:
7h and 5min - Average sunshine in December:
8h and 1min
The month with the most sunshine is March (Average sunshine: 8h and 24min).
The month with the least sunshine is October (Average sunshine: 7h and 30min).
Average sunshine days
Atalaia Velha, Brazil
- Average sunshine days in January:
14.8 days - Average sunshine days in February:
13.6 days - Average sunshine days in March:
19 days - Average sunshine days in April:
13.3 days - Average sunshine days in May:
9.1 days - Average sunshine days in June:
6.3 days
- Average sunshine days in July:
3.8 days - Average sunshine days in August:
4.3 days - Average sunshine days in September:
5.1 days - Average sunshine days in October:
6.4 days - Average sunshine days in November:
12.6 days - Average sunshine days in December:
16.1 days
The month with the most sunshine days is March (19 days).
The month with the least sunshine days is July (3.8 days).
Average UV index
Atalaia Velha, Brazil
The months with the highest UV index are January, February, March, April, May, September, October, November and December (UV index 7).
The months with the lowest UV index are June, July and August (UV index 6).
Average cloud cover
Atalaia Velha, Brazil
The month with the most cloud cover is July (Cloud cover 46).
The month with the least cloud cover is March (Cloud cover 35).
Average visibility
Atalaia Velha, Brazil
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Atalaia Velha, Brazil
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