Climate and monthly weather forecastSão Miguel do Guamá, Brazil
Climate and monthly weather forecast
Weather in January
January, like December, is another hot summer month in São Miguel do Guamá, Brazil, with an average temperature fluctuating between 30.8°C (87.4°F) and 22.1°C (71.8°F). São Miguel do Guamá's weather, upon January's arrival, documents an average high-temperature of a still hot 30.8°C (87.4°F), nearly identical to the prior month. Weather in January »Weather in February
The last month of the summer, February, is also a hot month in São Miguel do Guamá, Brazil, with an average temperature varying between 30.1°C (86.2°F) and 22.1°C (71.8°F). The arrival of February sees a recorded average high-temperature of a still tropical 30.1°C (86.2°F), showing little divergence from the previous month's conditions. Weather in February »Weather in March
March, the first month of the autumn in São Miguel do Guamá, is still a warm month, with an average temperature varying between 29.8°C (85.6°F) and 22.1°C (71.8°F). The coldest months are March and April, with an average high-temperature of 29.8°C (85.6°F). In March, the heat index is evaluated at a scorching 40°C (104°F). Weather in March »Weather in April
April, the same as March, is another warm autumn month in São Miguel do Guamá, Brazil, with an average temperature ranging between min 22.3°C (72.1°F) and max 29.8°C (85.6°F). Lowest temperatures are observed in March and April, averaging a high-temperature of 29.8°C (85.6°F). The heat index in April is evaluated at a blisteringly hot 41°C (105.8°F). Weather in April »Weather in May
The last month of the autumn, May, is a hot month in São Miguel do Guamá, Brazil, with an average temperature ranging between min 22.2°C (72°F) and max 30.6°C (87.1°F). The transition into May shows a subtle variation to a tropical 30.6°C (87.1°F) from April's 29.8°C (85.6°F) in the average high-temperature. Weather in May »Weather in June
The first month of the winter, June, is also a hot month in São Miguel do Guamá, Brazil, with an average temperature varying between 21.3°C (70.3°F) and 30.8°C (87.4°F). June's arrival brings an average high-temperature of a still hot 30.8°C (87.4°F), demonstrating subtle variation from the preceding month. Weather in June »Weather in July
July, the same as June, in São Miguel do Guamá, Brazil, is a hot winter month, with an average temperature fluctuating between 20.9°C (69.6°F) and 31.1°C (88°F). Welcoming July, São Miguel do Guamá notes an average high-temperature of a still tropical 31.1°C (88°F), nearly consistent with June's 30.8°C (87.4°F). Weather in July »Weather in August
The last month of the winter, August, is another tropical month in São Miguel do Guamá, Brazil, with an average temperature ranging between max 32.2°C (90°F) and min 21.1°C (70°F). August's arrival registers an average high-temperature of a still hot 32.2°C (90°F), closely aligning with the temperature of the previous month. Weather in August »Weather in September
September, the first month of the spring in São Miguel do Guamá, is still a tropical month, with temperature in the range of an average high of 32.5°C (90.5°F) and an average low of 21.5°C (70.7°F). São Miguel do Guamá's weather in September indicates an average high-temperature of a still hot 32.5°C (90.5°F), nearly consistent with the 32.2°C (90°F) of August. Weather in September »Weather in October
October, the same as September, in São Miguel do Guamá, Brazil, is another hot spring month, with an average temperature fluctuating between 33.4°C (92.1°F) and 22°C (71.6°F). The shift into October records an average high-temperature of a still tropical 33.4°C (92.1°F), subtly varied from September's 32.5°C (90.5°F). Weather in October »Weather in November
November, the last month of the spring in São Miguel do Guamá, is another tropical month, with an average temperature fluctuating between 22.4°C (72.3°F) and 33.6°C (92.5°F). November, with its average high-temperature of 33.6°C (92.5°F) and an average low-temperature of 22.4°C (72.3°F), holds the record as the warmest month. The heat index value during November is evaluated at a life-threatening hot 47°C (116.6°F). Weather in November »Weather in December
The first month of the summer, December, is still a hot month in São Miguel do Guamá, Brazil, with an average temperature varying between 22.6°C (72.7°F) and 32.5°C (90.5°F). The average high-temperature for December is a still hot 32.5°C (90.5°F), closely aligning with the temperature of the preceding month. 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, there are 299.8 rainfall days, and 1384mm (54.49") of precipitation is accumulated.
The months with the lowest UV index are January through June, August and December, with an average maximum UV index of 6.
The months of March and April bring the lowest temperatures, averaging a high of 29.8°C (85.6°F).
The month with the most rainfall in São Miguel do Guamá is March, when the rain falls for 30.3 days and typically aggregates up to 228mm (8.98") of precipitation.
The month with the least sunshine is March, with an average of 5.2h of sunshine.
The most humid month in São Miguel do Guamá is April, with an average relative humidity of 92%.
The month with the shortest days in São Miguel do Guamá, Brazil, is June, with an average of 12h and 0min of daylight.
The months with the highest UV index in São Miguel do Guamá, Brazil, are July, September through November, with an average maximum UV index of 7.
With an average of 8.1h of sunshine, August has the most sunshine of the year.
September is the month with the least rainfall in São Miguel do Guamá. Rain falls for 19.4 days and accumulates 30mm (1.18") of precipitation.
November temperatures in São Miguel do Guamá, Brazil, tend to peak at an average high of 33.6°C (92.5°F) and dip to a low of 22.4°C (72.3°F).
The least humid month in São Miguel do Guamá is November, with an average relative humidity of 74%.
With an average of 12h and 12min of daylight, December has the longest days of the year in São Miguel do Guamá, Brazil.
São Miguel do Guamá, Brazil, does not utilize Daylight Saving Time (DST). -03 timezone is used over the entire year.
Average temperature
São Miguel do Guamá, Brazil
The warmest month (with the highest average high temperature) is November (33.6°C).
The months with the lowest average high temperature are March and April (29.8°C).
The month with the highest average low temperature is December (22.6°C).
The coldest month (with the lowest average low temperature) is July (20.9°C).
Average pressure
São Miguel do Guamá, Brazil
- Average pressure in January:
1010.6mbar - Average pressure in February:
1010.4mbar - Average pressure in March:
1010.7mbar - Average pressure in April:
1010.9mbar - Average pressure in May:
1011.5mbar - Average pressure in June:
1012.6mbar
- Average pressure in July:
1012.8mbar - Average pressure in August:
1012.4mbar - Average pressure in September:
1011.7mbar - Average pressure in October:
1010.2mbar - Average pressure in November:
1009.2mbar - Average pressure in December:
1009.8mbar
The month with the highest atmospheric pressure is July (1012.8mbar).
The month with the lowest atmospheric pressure is November (1009.2mbar).
Average wind speed
São Miguel do Guamá, Brazil
- Average wind speed in January:
5.7km/h - Average wind speed in February:
5.4km/h - Average wind speed in March:
5.2km/h - Average wind speed in April:
4.8km/h - Average wind speed in May:
5.1km/h - Average wind speed in June:
5.7km/h
- Average wind speed in July:
6km/h - Average wind speed in August:
6.8km/h - Average wind speed in September:
7.3km/h - Average wind speed in October:
7.2km/h - Average wind speed in November:
7.3km/h - Average wind speed in December:
6.8km/h
The windiest months (with the highest average wind speed) are September and November (7.3km/h).
The calmest month (with the lowest average wind speed) is April (4.8km/h).
Average humidity
São Miguel do Guamá, Brazil
The month with the highest relative humidity is April (92%).
The month with the lowest relative humidity is November (74%).
Average rainfall
São Miguel do Guamá, Brazil
- Average rainfall in January:
161mm - Average rainfall in February:
202mm - Average rainfall in March:
228mm - Average rainfall in April:
220mm - Average rainfall in May:
153mm - Average rainfall in June:
88mm
The wettest month (with the highest rainfall) is March (228mm).
The driest month (with the least rainfall) is September (30mm).
Average rainfall days
São Miguel do Guamá, Brazil
- Average rainfall days in January:
29.3 days - Average rainfall days in February:
27.8 days - Average rainfall days in March:
30.3 days - Average rainfall days in April:
29.4 days - Average rainfall days in May:
29.4 days - Average rainfall days in June:
26.1 days
- Average rainfall days in July:
24.4 days - Average rainfall days in August:
21.9 days - Average rainfall days in September:
19.4 days - Average rainfall days in October:
19.8 days - Average rainfall days in November:
16.5 days - Average rainfall days in December:
25.5 days
The month with the highest number of rainy days is March (30.3 days).
The month with the least rainy days is November (16.5 days).
Average daylight / Average sunshine
São Miguel do Guamá, Brazil
- Average daylight in January:
12h and 12min - Average daylight in February:
12h and 12min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 6min - Average daylight in May:
12h and 0min - Average daylight in June:
12h and 0min
- Average daylight in July:
12h and 0min - Average daylight in August:
12h and 6min - Average daylight in September:
12h and 6min - Average daylight in October:
12h and 6min - Average daylight in November:
12h and 12min - Average daylight in December:
12h and 12min
The month with the longest days is December (Average daylight: 12h and 12min).
The month with the shortest days is June (Average daylight: 12h and 0min).
- Average sunshine in January:
5h and 54min - Average sunshine in February:
5h and 18min - Average sunshine in March:
5h and 12min - Average sunshine in April:
5h and 24min - Average sunshine in May:
6h and 36min - Average sunshine in June:
7h and 18min
- Average sunshine in July:
8h and 0min - Average sunshine in August:
8h and 6min - Average sunshine in September:
7h and 36min - Average sunshine in October:
5h and 54min - Average sunshine in November:
6h and 24min - Average sunshine in December:
6h and 42min
The month with the most sunshine is August (Average sunshine: 8h and 6min).
The month with the least sunshine is March (Average sunshine: 5h and 12min).
Average sunshine days
São Miguel do Guamá, Brazil
- Average sunshine days in January:
1.7 days - Average sunshine days in February:
0.4 days - Average sunshine days in March:
0.5 days - Average sunshine days in April:
0.3 days - Average sunshine days in May:
1 days - Average sunshine days in June:
3 days
- Average sunshine days in July:
4.4 days - Average sunshine days in August:
7.4 days - Average sunshine days in September:
7.8 days - Average sunshine days in October:
9.1 days - Average sunshine days in November:
11.7 days - Average sunshine days in December:
4.5 days
The month with the most sunshine days is November (11.7 days).
The month with the least sunshine days is April (0.3 days).
Average UV index
São Miguel do Guamá, Brazil
The months with the highest UV index are July, September, October and November (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, August and December (UV index 6).
Average cloud cover
São Miguel do Guamá, Brazil
The months with the most cloud cover are March and April (Cloud cover 76).
The month with the least cloud cover is November (Cloud cover 49).
Average visibility
São Miguel do Guamá, Brazil
The month with the highest visibility is November (8km).
The months with the lowest visibility are February, March, April and May (5km).
