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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, is another warm winter month in Oiapoque, Brazil, with an average temperature ranging between min 22°C (71.6°F) and max 28.4°C (83.1°F). An average high-temperature of a still warm 28.4°C (83.1°F) marks January, exhibiting a close resemblance to the conditions in December. Weather in January »
Weather in February
The last month of the winter, February, is also a moderately hot month in Oiapoque, Brazil, with temperature in the range of an average low of 22.3°C (72.1°F) and an average high of 27.9°C (82.2°F). Oiapoque's February weather, with an average high temperature of 27.9°C (82.2°F) and an average low temperature of 22.3°C (72.1°F), tends to be the coldest of the year. The heat index in February is evaluated at a tropical 33°C (91.4°F). Weather in February »
Weather in March
The first month of the spring, March, is still a warm month in Oiapoque, Brazil, with temperature in the range of an average high of 28.8°C (83.8°F) and an average low of 22.2°C (72°F). Oiapoque marks the start of March with an average high-temperature of a still warm 28.8°C (83.8°F), hinting at a slight fluctuation from February's 27.9°C (82.2°F). Weather in March »
Weather in April
April, like March, in Oiapoque, Brazil, is another warm spring month, with an average temperature fluctuating between 28.8°C (83.8°F) and 22.4°C (72.3°F). April presents an average high-temperature of a still moderately hot 28.8°C (83.8°F), mirroring March. Weather in April »
Weather in May
The last month of the spring, May, is also a moderately hot month in Oiapoque, Brazil, with an average temperature varying between 28.8°C (83.8°F) and 22.3°C (72.1°F). Oiapoque ushers in May with an average high temperature of a still warm 28.8°C (83.8°F), mirroring closely the previous month. Weather in May »
Weather in June
The first month of the summer, June, is still a warm month in Oiapoque, Brazil, with an average temperature ranging between min 21.8°C (71.2°F) and max 29.3°C (84.7°F). In Oiapoque, June's average high-temperature stands at a still moderately hot 29.3°C (84.7°F), closely related to the preceding month. Weather in June »
Weather in July
July in Oiapoque, Brazil, is a hot summer month, with temperature in the range of an average high of 30.3°C (86.5°F) and an average low of 21.3°C (70.3°F). Oiapoque experiences a subtle adjustment in high-temperatures to a hot 30.3°C (86.5°F) with the onset of July, maintaining near parity with June's 29.3°C (84.7°F). Weather in July »
Weather in August
The last month of the summer, August, is also a hot month in Oiapoque, Brazil, with an average temperature fluctuating between 32.3°C (90.1°F) and 21.7°C (71.1°F). The average high-temperature for August is a still hot 32.3°C (90.1°F), closely aligning with the temperature of the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Oiapoque, is still a hot month, with an average temperature fluctuating between 21.8°C (71.2°F) and 33.7°C (92.7°F). Oiapoque in September witnesses an average high-temperature of a still tropical 33.7°C (92.7°F), indicating a slight variation from August's 32.3°C (90.1°F). Weather in September »
Weather in October
October, the same as September, in Oiapoque, Brazil, is another hot autumn month, with an average temperature fluctuating between 34.3°C (93.7°F) and 22.2°C (72°F). October, noted for its average high-temperature of 34.3°C (93.7°F) and an average low-temperature of 22.2°C (72°F), is considered the warmest month. In October, the heat index is evaluated at a life-threatening hot 51°C (123.8°F). Weather in October »
Weather in November
November, the last month of the autumn in Oiapoque, is another tropical month, with an average temperature ranging between max 33°C (91.4°F) and min 22.2°C (72°F). The dawn of November sees an average high-temperature of a still tropical 33°C (91.4°F), subtly contrasting with October's 34.3°C (93.7°F). Weather in November »
Weather in December
December, the first month of the winter in Oiapoque, is still a warm month, with an average temperature ranging between min 22°C (71.6°F) and max 29.8°C (85.6°F). December signals a slight drop in average high-temperature, sliding from November's tropical 33°C (91.4°F) to a warm 29.8°C (85.6°F). Weather in December »
[Resources]Frequently asked questions
How much does it rain in Oiapoque?
Throughout the year, there are 270.6 rainfall days, and 1131mm (44.53") of precipitation is accumulated.
What is the month with the lowest UV index in Oiapoque?
January through July, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Oiapoque, Brazil.
What is the coldest time of year in Oiapoque?
In Oiapoque, Brazil, the average lowest temperatures are observed in February, with a high of 27.9°C (82.2°F) and a low of 22.3°C (72.1°F).
What is the month with the least sunshine in Oiapoque?
With an average of 4h of sunshine, February has the least sunshine of the year.
What is the most humid month in Oiapoque?
With an average relative humidity of 91%, May is the most humid month in Oiapoque, Brazil.
What is the rainiest month in Oiapoque?
May is the month with the most rainfall in Oiapoque, Brazil. Rain falls for 28.9 days and accumulates 195mm (7.68") of precipitation.
When are the longest days in Oiapoque?
The month with the longest days is June, with an average of 12h and 18min of daylight.
What are the months with the highest UV index in Oiapoque?
The months with the highest UV index are August through October, with an average maximum UV index of 7.
What is the driest month in Oiapoque?
The month with the least rainfall is September, when the rain falls for 12.5 days and typically collects 21mm (0.83") of precipitation.
What month has the most sunshine in Oiapoque?
The month with the most sunshine in Oiapoque, Brazil, is September, with an average of 8.8h of sunshine.
What month is the hottest in Oiapoque?
In Oiapoque, Brazil, the average highest temperatures are observed in October, with a high of 34.3°C (93.7°F) and a low of 22.2°C (72°F).
What is the least humid month in Oiapoque?
With an average relative humidity of 75%, October is the least humid month.
What is the month with the shortest days in Oiapoque?
The month with the shortest days in Oiapoque is December, with an average of 11h and 54min of daylight.
Is there Daylight Saving Time (DST) in Oiapoque?
Oiapoque does not observe Daylight Saving Time (DST). -03 timezone is used over the entire year.
Average temperature
Oiapoque, Brazil
The warmest month (with the highest average high temperature) is October (34.3°C).
The month with the lowest average high temperature is February (27.9°C).
The month with the highest average low temperature is April (22.4°C).
The coldest month (with the lowest average low temperature) is July (21.3°C).
Average pressure
Oiapoque, 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:
1010.6mbar - 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
Oiapoque, Brazil
- Average wind speed in January:
5.6km/h - Average wind speed in February:
5.7km/h - Average wind speed in March:
5.8km/h - Average wind speed in April:
5.3km/h - Average wind speed in May:
4.7km/h - Average wind speed in June:
4.2km/h
- Average wind speed in July:
4.5km/h - Average wind speed in August:
5.3km/h - Average wind speed in September:
6km/h - Average wind speed in October:
6.1km/h - Average wind speed in November:
5.9km/h - Average wind speed in December:
5.6km/h
The windiest month (with the highest average wind speed) is October (6.1km/h).
The calmest month (with the lowest average wind speed) is June (4.2km/h).
Average humidity
Oiapoque, Brazil
The month with the highest relative humidity is May (91%).
The month with the lowest relative humidity is October (75%).
Average rainfall
Oiapoque, Brazil
- Average rainfall in January:
92mm - Average rainfall in February:
90mm - Average rainfall in March:
86mm - Average rainfall in April:
142mm - Average rainfall in May:
195mm - Average rainfall in June:
133mm
The wettest month (with the highest rainfall) is May (195mm).
The driest month (with the least rainfall) is September (21mm).
Average rainfall days
Oiapoque, Brazil
- Average rainfall days in January:
25.4 days - Average rainfall days in February:
22.9 days - Average rainfall days in March:
25.9 days - Average rainfall days in April:
26.5 days - Average rainfall days in May:
28.9 days - Average rainfall days in June:
26.6 days
- Average rainfall days in July:
26.8 days - Average rainfall days in August:
21.1 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
12 days - Average rainfall days in November:
16.9 days - Average rainfall days in December:
25.1 days
The month with the highest number of rainy days is May (28.9 days).
The month with the least rainy days is October (12 days).
Average daylight / Average sunshine
Oiapoque, 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:
11h and 5min - 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 3min - Average sunshine in June:
6h and 5min
- Average sunshine in July:
7h and 2min - 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:
5h and 5min
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
Oiapoque, Brazil
- Average sunshine days in January:
4.8 days - Average sunshine days in February:
4.9 days - Average sunshine days in March:
4.2 days - Average sunshine days in April:
2.7 days - Average sunshine days in May:
1.8 days - Average sunshine days in June:
2 days
- Average sunshine days in July:
2.5 days - Average sunshine days in August:
6.4 days - Average sunshine days in September:
13.5 days - Average sunshine days in October:
16.3 days - Average sunshine days in November:
10.7 days - Average sunshine days in December:
4.5 days
The month with the most sunshine days is October (16.3 days).
The month with the least sunshine days is May (1.8 days).
Average UV index
Oiapoque, 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
Oiapoque, Brazil
The month with the most cloud cover is February (Cloud cover 78).
The month with the least cloud cover is October (Cloud cover 46).
Average visibility
Oiapoque, Brazil
The months with the highest visibility are September and October (7km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, November and December (6km).
Oiapoque, Brazil
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