Expand
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, is another warm winter month in Rio Uaçá, Brazil, with an average temperature fluctuating between 22.1°C (71.8°F) and 28.3°C (82.9°F). Rio Uaçá's January showcases an average high-temperature of a still warm 28.3°C (82.9°F), hardly distinct from December's 29.9°C (85.8°F). Weather in January »
Weather in February
February, the last month of the winter in Rio Uaçá, is another warm month, with temperature in the range of an average low of 22.3°C (72.1°F) and an average high of 27.8°C (82°F). February proves to be the coldest month, recording an average maximum temperature of 27.8°C (82°F) and a minimum temperature of 22.3°C (72.1°F). In February, the heat index is estimated at a hot 33°C (91.4°F). Weather in February »
Weather in March
The first month of the spring, March, is still a warm month in Rio Uaçá, Brazil, with an average temperature fluctuating between 22.3°C (72.1°F) and 28.8°C (83.8°F). Rio Uaçá's shift into March sets the average high-temperature at a still warm 28.8°C (83.8°F), a figure that deviates only slightly from February's 27.8°C (82°F). Weather in March »
Weather in April
April, the same as March, is a moderately hot spring month in Rio Uaçá, Brazil, with an average temperature ranging between min 22.5°C (72.5°F) and max 28.7°C (83.7°F). In April, Rio Uaçá experiences a minor shift in meteorological conditions with average high-temperatures marked at a still moderately hot 28.7°C (83.7°F), closely mirroring the climate in March. Weather in April »
Weather in May
The last month of the spring, May, is another warm month in Rio Uaçá, Brazil, with an average temperature varying between 22.3°C (72.1°F) and 28.8°C (83.8°F). Rio Uaçá experiences a subtle adjustment in high-temperatures to a still warm 28.8°C (83.8°F) with the onset of May, maintaining near parity with April's 28.7°C (83.7°F). Weather in May »
Weather in June
The first month of the summer, June, is still a warm month in Rio Uaçá, Brazil, with an average temperature ranging between min 21.8°C (71.2°F) and max 29.3°C (84.7°F). Rio Uaçá experiences a transition to a still warm 29.3°C (84.7°F) in average high-temperatures with the arrival of June, not greatly differing from May's 28.8°C (83.8°F). Weather in June »
Weather in July
July in Rio Uaçá, Brazil, is a tropical summer month, with an average temperature fluctuating between 21.5°C (70.7°F) and 30.3°C (86.5°F). July welcomes an average high-temperature of a hot 30.3°C (86.5°F), not much different from the preceding month. Weather in July »
Weather in August
August, the last month of the summer in Rio Uaçá, is another tropical month, with an average temperature fluctuating between 32.3°C (90.1°F) and 21.9°C (71.4°F). With the advent of August, Rio Uaçá experiences an average high-temperature of a still hot 32.3°C (90.1°F), mirroring a close resemblance to the previous month. Weather in August »
Weather in September
The first month of the autumn, September, is also a hot month in Rio Uaçá, Brazil, with temperature in the range of an average low of 22°C (71.6°F) and an average high of 33.6°C (92.5°F). Rio Uaçá experiences an average high-temperature of a still tropical 33.6°C (92.5°F) in September, subtly different from August's 32.3°C (90.1°F). Weather in September »
Weather in October
October, like September, is another tropical autumn month in Rio Uaçá, Brazil, with temperature in the range of an average high of 33.9°C (93°F) and an average low of 22.2°C (72°F). During the warmest month, October, temperatures average a high of 33.9°C (93°F) and a low of 22.2°C (72°F). October's mean heat index is estimated at a burning hot 49°C (120.2°F). Weather in October »
Weather in November
The last month of the autumn, November, is another tropical month in Rio Uaçá, Brazil, with temperature in the range of an average high of 33.1°C (91.6°F) and an average low of 22.2°C (72°F). Entering November, Rio Uaçá's average high-temperature reads a still tropical 33.1°C (91.6°F), indicating a close resemblance to the previous month's climate. Weather in November »
Weather in December
December, the first month of the winter in Rio Uaçá, is still a warm month, with an average temperature fluctuating between 29.9°C (85.8°F) and 22.1°C (71.8°F). Transition into December subtly marks a drop in the average high-temperature, moderately moving from a tropical 33.1°C (91.6°F) in November to a moderately hot 29.9°C (85.8°F). Weather in December »
Frequently asked questions
How much does it rain in Rio Uaçá?
Throughout the year, in Rio Uaçá, Brazil, there are 280.4 rainfall days, and 1281mm (50.43") of precipitation is accumulated.
What is the month with the lowest UV index in Rio Uaçá?
The months with the lowest UV index in Rio Uaçá, Brazil, are January through June and December, with an average maximum UV index of 6.
What are the coldest months in Rio Uaçá?
Rio Uaçá's coldest weather arrives in February, when temperatures average a high of 27.8°C (82°F) and a low of 22.3°C (72.1°F).
What is the month with the least sunshine in Rio Uaçá?
With an average of 4h of sunshine, February has the least sunshine of the year in Rio Uaçá, Brazil.
What is the most humid month in Rio Uaçá?
The most humid month is May, with an average relative humidity of 91%.
What is the wettest month in Rio Uaçá?
May is the month with the most rainfall in Rio Uaçá. Rain falls for 29.8 days and accumulates 215mm (8.46") of precipitation.
When are the longest days in Rio Uaçá?
The month with the longest days is June, with an average of 12h and 18min of daylight.
What is the month with the highest UV index in Rio Uaçá?
July through November, with an average maximum UV index of 7, are months with the highest UV index.
What month has the most sunshine in Rio Uaçá?
The month with the most sunshine in Rio Uaçá is September, with an average of 8.8h of sunshine.
What is the hottest time of year in Rio Uaçá?
Rio Uaçá's warmest month, October, registers temperatures that range from a high of 33.9°C (93°F) to a low of 22.2°C (72°F).
What is the least humid month in Rio Uaçá?
The least humid month is October, with an average relative humidity of 75%.
What is the driest month in Rio Uaçá?
October is the month with the least rainfall in Rio Uaçá. Rain falls for 10.9 days and accumulates 20mm (0.79") of precipitation.
What is the month with the shortest days in Rio Uaçá?
December has the shortest days of the year, with an average of 11h and 54min of daylight.
Is there Daylight Saving Time (DST) in Rio Uaçá?
Rio Uaçá, Brazil, does not utilize Daylight Saving Time (DST). -03 timezone is used throughout the entire year.
Average temperature
Rio Uaçá, Brazil
The warmest month (with the highest average high temperature) is October (33.9°C).
The month with the lowest average high temperature is February (27.8°C).
The month with the highest average low temperature is April (22.5°C).
The coldest month (with the lowest average low temperature) is July (21.5°C).
Average pressure
Rio Uaçá, Brazil
- Average pressure in January:
1011.7mbar - Average pressure in February:
1011.5mbar - Average pressure in March:
1011.8mbar - Average pressure in April:
1011.8mbar - Average pressure in May:
1012.3mbar - Average pressure in June:
1013.1mbar
- Average pressure in July:
1013.2mbar - Average pressure in August:
1012.8mbar - Average pressure in September:
1012.1mbar - Average pressure in October:
1010.7mbar - Average pressure in November:
1009.8mbar - Average pressure in December:
1010.8mbar
The month with the highest atmospheric pressure is July (1013.2mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).
Average wind speed
Rio Uaçá, Brazil
- Average wind speed in January:
5.7km/h - Average wind speed in February:
5.8km/h - Average wind speed in March:
5.9km/h - Average wind speed in April:
5.3km/h - Average wind speed in May:
4.8km/h - Average wind speed in June:
4.3km/h
- Average wind speed in July:
4.6km/h - Average wind speed in August:
5.4km/h - Average wind speed in September:
6.1km/h - Average wind speed in October:
6.2km/h - Average wind speed in November:
6km/h - Average wind speed in December:
5.6km/h
The windiest month (with the highest average wind speed) is October (6.2km/h).
The calmest month (with the lowest average wind speed) is June (4.3km/h).
Average humidity
Rio Uaçá, Brazil
The month with the highest relative humidity is May (91%).
The month with the lowest relative humidity is October (75%).
Average rainfall
Rio Uaçá, Brazil
- Average rainfall in January:
126mm - Average rainfall in February:
120mm - Average rainfall in March:
113mm - Average rainfall in April:
168mm - Average rainfall in May:
215mm - Average rainfall in June:
143mm
The wettest month (with the highest rainfall) is May (215mm).
The driest month (with the least rainfall) is October (20mm).
Average rainfall days
Rio Uaçá, Brazil
- Average rainfall days in January:
28.6 days - Average rainfall days in February:
27.2 days - Average rainfall days in March:
29.7 days - Average rainfall days in April:
28.7 days - Average rainfall days in May:
29.8 days - Average rainfall days in June:
27.2 days
- Average rainfall days in July:
26.3 days - Average rainfall days in August:
18.8 days - Average rainfall days in September:
11.8 days - Average rainfall days in October:
10.9 days - Average rainfall days in November:
16.1 days - Average rainfall days in December:
25.3 days
The month with the highest number of rainy days is May (29.8 days).
The month with the least rainy days is October (10.9 days).
Average daylight / Average sunshine
Rio Uaçá, Brazil
- Average daylight in January:
11h and 5min - Average daylight in February:
12h and 0min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 1min - Average daylight in May:
12h and 2min - Average daylight in June:
12h and 2min
- Average daylight in July:
12h and 2min - Average daylight in August:
12h and 1min - Average daylight in September:
12h and 1min - Average daylight in October:
12h and 0min - Average daylight in November:
12h and 0min - Average daylight in December:
11h and 5min
The month with the longest days is June (Average daylight: 12h and 18min).
The month with the shortest days is December (Average daylight: 11h and 54min).
- Average sunshine in January:
5h and 1min - Average sunshine in February:
4h and 0min - Average sunshine in March:
4h and 4min - Average sunshine in April:
4h and 5min - Average sunshine in May:
5h and 4min - Average sunshine in June:
6h and 5min
- Average sunshine in July:
7h and 3min - Average sunshine in August:
8h and 2min - Average sunshine in September:
8h and 5min - Average sunshine in October:
8h and 4min - Average sunshine in November:
8h and 0min - Average sunshine in December:
6h and 0min
The month with the most sunshine is September (Average sunshine: 8h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days
Rio Uaçá, Brazil
- Average sunshine days in January:
1.5 days - Average sunshine days in February:
0.6 days - Average sunshine days in March:
0.6 days - Average sunshine days in April:
0.5 days - Average sunshine days in May:
0.8 days - Average sunshine days in June:
1.4 days
- Average sunshine days in July:
2.8 days - Average sunshine days in August:
8.8 days - Average sunshine days in September:
14.4 days - Average sunshine days in October:
17.2 days - Average sunshine days in November:
10.7 days - Average sunshine days in December:
3.6 days
The month with the most sunshine days is October (17.2 days).
The month with the least sunshine days is April (0.5 days).
Average UV index
Rio Uaçá, Brazil
The months with the highest UV index are July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June and December (UV index 6).
Average cloud cover
Rio Uaçá, Brazil
The month with the most cloud cover is February (Cloud cover 77).
The month with the least cloud cover is October (Cloud cover 45).
Average visibility
Rio Uaçá, Brazil
The months with the highest visibility are September, October and November (7km).
The months with the lowest visibility are January, February, March, April, May, June, July, August and December (6km).
Rio Uaçá, Brazil
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location
