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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, the same as December, in Riacho Frio, Brazil, is a hot summer month, with an average temperature varying between 30.3°C (86.5°F) and 19.6°C (67.3°F). The transition from December to January sees average high-temperatures adjusting to a still hot 30.3°C (86.5°F), from a not significantly different 31.3°C (88.3°F). Weather in January »
Weather in February
The last month of the summer, February, is also a hot month in Riacho Frio, Brazil, with an average temperature ranging between max 30°C (86°F) and min 19.5°C (67.1°F). Entering February, Riacho Frio's average high-temperature reads a still tropical 30°C (86°F), indicating a close resemblance to the previous month's climate. Weather in February »
Weather in March
March, the first month of the autumn in Riacho Frio, is also a hot month, with temperature in the range of an average high of 30.2°C (86.4°F) and an average low of 19.8°C (67.6°F). The average high-temperature is a still tropical 30.2°C (86.4°F) in March, hardly different from the 30°C (86°F) recorded in February. Weather in March »
Weather in April
April, the same as March, is another warm autumn month in Riacho Frio, Brazil, with an average temperature ranging between max 29.8°C (85.6°F) and min 19.3°C (66.7°F). The coldest months are April and June, with an average high-temperature of 29.8°C (85.6°F). The heat index value during April is estimated at a torrid 37°C (98.6°F). Weather in April »
Weather in May
The last month of the autumn, May, is also a moderately hot month in Riacho Frio, Brazil, with an average temperature varying between 18.8°C (65.8°F) and 29.9°C (85.8°F). Riacho Frio's weather in May indicates an average high-temperature of a still moderately hot 29.9°C (85.8°F), nearly consistent with the 29.8°C (85.6°F) of April. Weather in May »
Weather in June
The first month of the winter, June, is still a warm month in Riacho Frio, Brazil, with an average temperature fluctuating between 17.8°C (64°F) and 29.8°C (85.6°F). April and June, with an average high-temperature of 29.8°C (85.6°F), are marked as the coldest months. June's heat index is estimated at a hot 33°C (91.4°F). Weather in June »
Weather in July
July is a tropical winter month in Riacho Frio, Brazil, with an average temperature ranging between min 17.4°C (63.3°F) and max 30.7°C (87.3°F). The average high-temperature is a tropical 30.7°C (87.3°F) in July, hardly different from the 29.8°C (85.6°F) recorded in June. Weather in July »
Weather in August
August, the last month of the winter in Riacho Frio, is another tropical month, with an average temperature varying between 32.9°C (91.2°F) and 18.7°C (65.7°F). The transition into August reveals an average high-temperature of a still tropical 32.9°C (91.2°F), mirroring a close resemblance to July. Weather in August »
Weather in September
September, the first month of the spring in Riacho Frio, is still a tropical month, with an average temperature varying between 20.5°C (68.9°F) and 34.9°C (94.8°F). September's arrival registers an average high-temperature of a still hot 34.9°C (94.8°F), closely aligning with the temperature of the previous month. Weather in September »
Weather in October
October in Riacho Frio, Brazil, is a very hot spring month, with temperature in the range of an average low of 22.2°C (72°F) and an average high of 35°C (95°F). October, noted for its average high-temperature of 35°C (95°F) and an average low-temperature of 22.2°C (72°F), is considered the warmest month. The heat index value for October is estimated at an extremely hot 40°C (104°F). Weather in October »
Weather in November
The last month of the spring, November, is also a hot month in Riacho Frio, Brazil, with an average temperature fluctuating between 21°C (69.8°F) and 32.1°C (89.8°F). The arrival of November brings an average high-temperature of a tropical 32.1°C (89.8°F), subtly diverging from October's 35°C (95°F). Weather in November »
Weather in December
The first month of the summer, December, is still a tropical month in Riacho Frio, Brazil, with an average temperature fluctuating between 20.3°C (68.5°F) and 31.3°C (88.3°F). With the advent of December, Riacho Frio experiences an average high-temperature of a still tropical 31.3°C (88.3°F), mirroring a close resemblance to the previous month. Weather in December »
[Resources]Frequently asked questions
How many days does it rain in Riacho Frio?
Throughout the year, in Riacho Frio, there are 134.3 rainfall days, and 578mm (22.76") of precipitation is accumulated.
What is the month with the lowest UV index in Riacho Frio?
January through July, November and December, with an average maximum UV index of 6, are months with the lowest UV index.
What are the most humid months in Riacho Frio?
February and March, with an average relative humidity of 81%, are most humid months.
What is the rainiest month in Riacho Frio?
The month with the most rainfall in Riacho Frio is March, when the rain falls for 20.9 days and typically aggregates up to 112mm (4.41") of precipitation.
What month is the coldest in Riacho Frio?
During April and June, Riacho Frio registers its lowest temperatures, averaging a high of 29.8°C (85.6°F).
What is the month with the least sunshine in Riacho Frio?
April has the least sunshine of the year, with an average of 6.3h of sunshine.
What is the month with the shortest days in Riacho Frio?
The month with the shortest days is June, with an average of 11h and 30min of daylight.
What is the driest month in Riacho Frio?
August is the only month when rain does not fall in Riacho Frio.
What is the month with the highest UV index in Riacho Frio?
August through October, with an average maximum UV index of 7, are months with the highest UV index.
What is the least humid month in Riacho Frio?
The least humid month in Riacho Frio is September, with an average relative humidity of 40%.
When does it rain in Riacho Frio?
January through July, September through December are months with rainfall in Riacho Frio.
What is the hottest time of year in Riacho Frio?
October is the month that records the highest temperatures, with averages ranging from a high of 35°C (95°F) to a low of 22.2°C (72°F).
When are the longest days in Riacho Frio?
The month with the longest days is December, with an average of 12h and 42min of daylight.
Is there Daylight Saving Time (DST) in Riacho Frio?
Riacho Frio does not utilize Daylight Saving Time (DST). -03 timezone is used throughout the entire year.
What month has the most sunshine in Riacho Frio?
The month with the most sunshine in Riacho Frio is December, with an average of 9.9h of sunshine.
Average temperature
Riacho Frio, Brazil
The warmest month (with the highest average high temperature) is October (35°C).
The months with the lowest average high temperature are April and June (29.8°C).
The month with the highest average low temperature is October (22.2°C).
The coldest month (with the lowest average low temperature) is July (17.4°C).
Average pressure
Riacho Frio, Brazil
- Average pressure in January:
1011.9mbar - Average pressure in February:
1011.8mbar - Average pressure in March:
1011.9mbar - Average pressure in April:
1012.6mbar - Average pressure in May:
1014mbar - Average pressure in June:
1015.8mbar
- Average pressure in July:
1016.3mbar - Average pressure in August:
1015.5mbar - Average pressure in September:
1013.7mbar - Average pressure in October:
1011.4mbar - Average pressure in November:
1010.6mbar - Average pressure in December:
1011.1mbar
The month with the highest atmospheric pressure is July (1016.3mbar).
The month with the lowest atmospheric pressure is November (1010.6mbar).
Average wind speed
Riacho Frio, Brazil
- Average wind speed in January:
6km/h - Average wind speed in February:
5.7km/h - Average wind speed in March:
5.3km/h - Average wind speed in April:
5.6km/h - Average wind speed in May:
6.3km/h - Average wind speed in June:
7.4km/h
- Average wind speed in July:
8.3km/h - Average wind speed in August:
9.1km/h - Average wind speed in September:
9.7km/h - Average wind speed in October:
8.7km/h - Average wind speed in November:
6.9km/h - Average wind speed in December:
6.3km/h
The windiest month (with the highest average wind speed) is September (9.7km/h).
The calmest month (with the lowest average wind speed) is March (5.3km/h).
Average humidity
Riacho Frio, Brazil
The months with the highest relative humidity are February and March (81%).
The month with the lowest relative humidity is September (40%).
Average rainfall
Riacho Frio, Brazil
The wettest month (with the highest rainfall) is March (112mm).
The driest month (with the least rainfall) is August (0mm).
Average rainfall days
Riacho Frio, Brazil
- Average rainfall days in January:
19.3 days - Average rainfall days in February:
20.2 days - Average rainfall days in March:
20.9 days - Average rainfall days in April:
16.1 days - Average rainfall days in May:
11 days - Average rainfall days in June:
1.9 days
- Average rainfall days in July:
1.1 days - Average rainfall days in August:
0.2 days - Average rainfall days in September:
1.3 days - Average rainfall days in October:
9.3 days - Average rainfall days in November:
16.5 days - Average rainfall days in December:
16.5 days
The month with the highest number of rainy days is March (20.9 days).
The month with the least rainy days is August (0.2 days).
Average daylight / Average sunshine
Riacho Frio, Brazil
- Average daylight in January:
12h and 4min - Average daylight in February:
12h and 2min - 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 1min - Average daylight in October:
12h and 2min - Average daylight in November:
12h and 4min - Average daylight in December:
12h and 4min
The month with the longest days is December (Average daylight: 12h and 42min).
The month with the shortest days is June (Average daylight: 11h and 30min).
- Average sunshine in January:
9h and 4min - Average sunshine in February:
8h and 5min - Average sunshine in March:
8h and 1min - Average sunshine in April:
6h and 2min - Average sunshine in May:
6h and 5min - Average sunshine in June:
7h and 3min
- Average sunshine in July:
7h and 4min - Average sunshine in August:
7h and 3min - Average sunshine in September:
9h and 4min - Average sunshine in October:
9h and 1min - Average sunshine in November:
9h and 1min - Average sunshine in December:
9h and 5min
The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is April (Average sunshine: 6h and 18min).
Average sunshine days
Riacho Frio, Brazil
- Average sunshine days in January:
10.1 days - Average sunshine days in February:
6.4 days - Average sunshine days in March:
8.8 days - Average sunshine days in April:
10.9 days - Average sunshine days in May:
17.8 days - Average sunshine days in June:
27.2 days
- Average sunshine days in July:
30 days - Average sunshine days in August:
30.6 days - Average sunshine days in September:
28 days - Average sunshine days in October:
20.7 days - Average sunshine days in November:
12.3 days - Average sunshine days in December:
12.8 days
The month with the most sunshine days is August (30.6 days).
The month with the least sunshine days is February (6.4 days).
Average UV index
Riacho Frio, Brazil
The months with the highest UV index are August, September and October (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, November and December (UV index 6).
Average cloud cover
Riacho Frio, Brazil
The months with the most cloud cover are February and March (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 12).
Average visibility
Riacho Frio, Brazil
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March and April (8km).
Riacho Frio, Brazil
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