Climate and monthly weather forecastAraruama, Brazil
Climate and monthly weather forecast
Weather in January
January, like December, in Araruama, Brazil, is a moderately hot summer month, with an average temperature ranging between max 28.2°C (82.8°F) and min 23.6°C (74.5°F). The beginning of January records an average high-temperature of a still moderately hot 28.2°C (82.8°F), almost echoing the conditions of the previous month. Weather in January »Weather in February
The last month of the summer, February, is another warm month in Araruama, Brazil, with temperature in the range of an average low of 23.7°C (74.7°F) and an average high of 28.6°C (83.5°F). The warmest time of the year is February, with temperatures averaging a high of 28.6°C (83.5°F) and a low of 23.7°C (74.7°F). The heat index value during February is appraised at a hot 34°C (93.2°F). Weather in February »Weather in March
March, the first month of the autumn in Araruama, is also a moderately hot month, with temperature in the range of an average high of 27.4°C (81.3°F) and an average low of 23.3°C (73.9°F). Araruama notes an average high-temperature of a still warm 27.4°C (81.3°F) in March, hardly diverging from February. Weather in March »Weather in April
April, like March, in Araruama, Brazil, is another warm autumn month, with an average temperature fluctuating between 26.1°C (79°F) and 22.1°C (71.8°F). The onset of April notes an average high-temperature of a still moderately hot 26.1°C (79°F), subtly shifted from March's 27.4°C (81.3°F). Weather in April »Weather in May
May, the last month of the autumn in Araruama, is another warm month, with an average temperature ranging between min 20.2°C (68.4°F) and max 24.5°C (76.1°F). The arrival of May sees a recorded average high-temperature of a still warm 24.5°C (76.1°F), showing little divergence from the previous month's conditions. Weather in May »Weather in June
June, the first month of the winter in Araruama, is also a moderately hot month, with an average temperature fluctuating between 23.8°C (74.8°F) and 19.4°C (66.9°F). The high-temperature average in June for Araruama is a still warm 23.8°C (74.8°F), staying closely aligned with May's conditions. Weather in June »Weather in July
July, like June, in Araruama, Brazil, is another warm winter month, with temperature in the range of an average low of 19.1°C (66.4°F) and an average high of 23.8°C (74.8°F). Welcoming July, Araruama notes an average high-temperature of a still moderately hot 23.8°C (74.8°F), nearly consistent with June's warm 23.8°C (74.8°F). Weather in July »Weather in August
August, the last month of the winter in Araruama, is another warm month, with an average temperature ranging between min 18.9°C (66°F) and max 23.4°C (74.1°F). August, on average, is the coldest month, registering a high temperature of 23.4°C (74.1°F) and a low of 18.9°C (66°F). Weather in August »Weather in September
September, the first month of the spring in Araruama, is also a moderately hot month, with an average temperature fluctuating between 19.7°C (67.5°F) and 24.3°C (75.7°F). A minimal variation is noted in Araruama's average high-temperature at the onset of September, reaching a still moderately hot 24.3°C (75.7°F) from August's 23.4°C (74.1°F). Weather in September »Weather in October
October, like September, in Araruama, Brazil, is a moderately hot spring month, with temperature in the range of an average low of 20.8°C (69.4°F) and an average high of 24.8°C (76.6°F). As Araruama welcomes October, the average high-temperature stabilizes at a still moderately hot 24.8°C (76.6°F), showing little deviation from September's 24.3°C (75.7°F). Weather in October »Weather in November
The last month of the spring, November, is also a moderately hot month in Araruama, Brazil, with an average temperature varying between 25.3°C (77.5°F) and 21.5°C (70.7°F). November's average high-temperature is a still moderately hot 25.3°C (77.5°F), maintaining a close comparison with October's 24.8°C (76.6°F). Weather in November »Weather in December
The first month of the summer, December, is still a warm month in Araruama, Brazil, with an average temperature fluctuating between 22.9°C (73.2°F) and 27.1°C (80.8°F). Araruama observes an average high-temperature of a still warm 27.1°C (80.8°F) in December, barely different from 25.3°C (77.5°F) in 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
Throughout the year, in Araruama, Brazil, there are 184.1 rainfall days, and 811mm (31.93") of precipitation is accumulated.
The months with the highest UV index in Araruama, Brazil, are January and December, with an average maximum UV index of 7.
With average high temperatures of 28.6°C (83.5°F) and lows of 23.7°C (74.7°F), February is the warmest month.
February has the most sunshine of the year in Araruama, with an average of 9h of sunshine.
June has the shortest days of the year in Araruama, Brazil, with an average of 10h and 48min of daylight.
July and August, with an average relative humidity of 78%, are the least humid months in Araruama, Brazil.
The month with the least rainfall is July, when the rain falls for 8.4 days and typically collects 23mm (0.91") of precipitation.
August is the coldest month in Araruama, Brazil, with an average high-temperature of 23.4°C (74.1°F) and an average low-temperature of 18.9°C (66°F).
The month with the lowest UV index in Araruama is September, with an average maximum UV index of 5.
With an average of 7.7h of sunshine, October has the least sunshine of the year in Araruama, Brazil.
November is the month with the most rainfall. Rain falls for 21 days and accumulates 128mm (5.04") of precipitation.
The most humid month in Araruama, Brazil, is December, with an average relative humidity of 84%.
With an average of 13h and 30min of daylight, December has the longest days of the year in Araruama.
Araruama, Brazil, does not observe Daylight Saving Time (DST). -03 timezone is used throughout the entire year.
Average temperature
Araruama, Brazil
The warmest month (with the highest average high temperature) is February (28.6°C).
The month with the lowest average high temperature is August (23.4°C).
The month with the highest average low temperature is February (23.7°C).
The coldest month (with the lowest average low temperature) is August (18.9°C).
Average pressure
Araruama, Brazil
- Average pressure in January:
1012.6mbar - Average pressure in February:
1012.9mbar - Average pressure in March:
1013.6mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1017.5mbar - Average pressure in June:
1019.6mbar
- Average pressure in July:
1020.5mbar - Average pressure in August:
1020.2mbar - Average pressure in September:
1018mbar - Average pressure in October:
1015.2mbar - Average pressure in November:
1013.2mbar - Average pressure in December:
1011.8mbar
The month with the highest atmospheric pressure is July (1020.5mbar).
The month with the lowest atmospheric pressure is December (1011.8mbar).
Average wind speed
Araruama, Brazil
- Average wind speed in January:
14.3km/h - Average wind speed in February:
14.3km/h - Average wind speed in March:
11.9km/h - Average wind speed in April:
12.2km/h - Average wind speed in May:
12.7km/h - Average wind speed in June:
12.8km/h
- Average wind speed in July:
14.8km/h - Average wind speed in August:
16.7km/h - Average wind speed in September:
17.6km/h - Average wind speed in October:
16.9km/h - Average wind speed in November:
15.7km/h - Average wind speed in December:
13.7km/h
The windiest month (with the highest average wind speed) is September (17.6km/h).
The calmest month (with the lowest average wind speed) is March (11.9km/h).
Average humidity
Araruama, Brazil
The month with the highest relative humidity is December (84%).
The months with the lowest relative humidity are July and August (78%).
Average rainfall
Araruama, Brazil
The wettest month (with the highest rainfall) is November (128mm).
The driest month (with the least rainfall) is July (23mm).
Average rainfall days
Araruama, Brazil
- Average rainfall days in January:
18.5 days - Average rainfall days in February:
14.7 days - Average rainfall days in March:
22.4 days - Average rainfall days in April:
16.3 days - Average rainfall days in May:
12.3 days - Average rainfall days in June:
10.6 days
- Average rainfall days in July:
8.4 days - Average rainfall days in August:
10.1 days - Average rainfall days in September:
12.6 days - Average rainfall days in October:
16.7 days - Average rainfall days in November:
21 days - Average rainfall days in December:
20.5 days
The month with the highest number of rainy days is March (22.4 days).
The month with the least rainy days is July (8.4 days).
Average daylight / Average sunshine
Araruama, Brazil
- Average daylight in January:
13h and 24min - Average daylight in February:
12h and 54min - Average daylight in March:
12h and 12min - Average daylight in April:
11h and 36min - Average daylight in May:
11h and 0min - Average daylight in June:
10h and 48min
- Average daylight in July:
10h and 54min - Average daylight in August:
11h and 24min - Average daylight in September:
12h and 0min - Average daylight in October:
12h and 36min - Average daylight in November:
13h and 12min - Average daylight in December:
13h and 30min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).
- Average sunshine in January:
8h and 48min - Average sunshine in February:
9h and 0min - Average sunshine in March:
8h and 24min - Average sunshine in April:
8h and 24min - Average sunshine in May:
8h and 24min - Average sunshine in June:
8h and 30min
- Average sunshine in July:
8h and 18min - Average sunshine in August:
8h and 0min - Average sunshine in September:
8h and 6min - Average sunshine in October:
7h and 42min - Average sunshine in November:
8h and 18min - Average sunshine in December:
8h and 48min
The month with the most sunshine is February (Average sunshine: 9h and 0min).
The month with the least sunshine is October (Average sunshine: 7h and 42min).
Average sunshine days
Araruama, Brazil
- Average sunshine days in January:
8.8 days - Average sunshine days in February:
8.8 days - Average sunshine days in March:
5.5 days - Average sunshine days in April:
11 days - Average sunshine days in May:
16 days - Average sunshine days in June:
18.3 days
- Average sunshine days in July:
20.6 days - Average sunshine days in August:
19.1 days - Average sunshine days in September:
15.5 days - Average sunshine days in October:
11 days - Average sunshine days in November:
7 days - Average sunshine days in December:
6.3 days
The month with the most sunshine days is July (20.6 days).
The month with the least sunshine days is March (5.5 days).
Average UV index
Araruama, Brazil
The months with the highest UV index are January and December (UV index 7).
The month with the lowest UV index is September (UV index 5).
Average cloud cover
Araruama, Brazil
The month with the most cloud cover is November (Cloud cover 45).
The month with the least cloud cover is February (Cloud cover 26).
Average visibility
Araruama, Brazil
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (10km).
The month with the lowest visibility is November (9km).
