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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
Climate and monthly weather forecast
Weather in January
January, like December, is another hot summer month in São José do Piauí, Brazil, with an average temperature ranging between min 22.1°C (71.8°F) and max 32.1°C (89.8°F). January denotes a minimal variation in the average high-temperature to a still hot 32.1°C (89.8°F) from December's 33.6°C (92.5°F). Weather in January »
Weather in February
The last month of the summer, February, is another tropical month in São José do Piauí, Brazil, with an average temperature varying between 21.8°C (71.2°F) and 31.8°C (89.2°F). The initiation of February sees an average high-temperature of a still tropical 31.8°C (89.2°F), showing minor variations from the previous month. Weather in February »
Weather in March
The first month of the autumn, March, is still a tropical month in São José do Piauí, Brazil, with an average temperature fluctuating between 31.3°C (88.3°F) and 21.8°C (71.2°F). March and April, when the average high-temperature reaches 31.3°C (88.3°F), are the coldest months. The heat index for March is appraised at a scorching 40°C (104°F). Weather in March »
Weather in April
April, the same as March, in São José do Piauí, Brazil, is another tropical autumn month, with an average temperature varying between 31.3°C (88.3°F) and 21.3°C (70.3°F). In São José do Piauí, the months of March and April are known for the lowest temperatures, reaching an average high of 31.3°C (88.3°F). For most parts of April, the heat index is appraised at a blistering 40°C (104°F). Weather in April »
Weather in May
May, the last month of the autumn in São José do Piauí, is another tropical month, with an average temperature ranging between min 20.9°C (69.6°F) and max 31.6°C (88.9°F). The average high-temperature is a still tropical 31.6°C (88.9°F) in May, hardly different from the 31.3°C (88.3°F) recorded in April. Weather in May »
Weather in June
The first month of the winter, June, is also a hot month in São José do Piauí, Brazil, with an average temperature varying between 31.5°C (88.7°F) and 20.3°C (68.5°F). In São José do Piauí, June's average high-temperature stands at a still tropical 31.5°C (88.7°F), closely related to the preceding month. Weather in June »
Weather in July
July, like June, is another tropical winter month in São José do Piauí, Brazil, with an average temperature ranging between max 32.2°C (90°F) and min 19.8°C (67.6°F). The transition into July shows a subtle variation to a still hot 32.2°C (90°F) from June's 31.5°C (88.7°F) in the average high-temperature. Weather in July »
Weather in August
The last month of the winter, August, is another tropical month in São José do Piauí, Brazil, with temperature in the range of an average high of 34.1°C (93.4°F) and an average low of 20°C (68°F). The arrival of August denotes a barely perceptible change in the average high-temperatures to a still hot 34.1°C (93.4°F) from July's 32.2°C (90°F). Weather in August »
Weather in September
September, the first month of the spring in São José do Piauí, is a very hot month, with temperature in the range of an average high of 35.5°C (95.9°F) and an average low of 21.8°C (71.2°F). The advent of September observes an average high-temperature of a sweltering 35.5°C (95.9°F), nearly identical to August's 34.1°C (93.4°F). Weather in September »
Weather in October
October, the same as September, is a very hot spring month in São José do Piauí, Brazil, with temperature in the range of an average low of 24.1°C (75.4°F) and an average high of 36°C (96.8°F). October registers as the month with the highest average temperatures, reaching 36°C (96.8°F) at its peak and 24.1°C (75.4°F) at the lowest. The average heat index in October is appraised at a scorching 40°C (104°F). Weather in October »
Weather in November
November, the last month of the spring in São José do Piauí, is another torrid month, with temperature in the range of an average low of 24.9°C (76.8°F) and an average high of 35°C (95°F). The advent of November denotes an average high-temperature of a still sweltering 35°C (95°F), subtly different from October's 36°C (96.8°F). Weather in November »
Weather in December
December, the first month of the summer in São José do Piauí, is still a hot month, with an average temperature ranging between max 33.6°C (92.5°F) and min 23.7°C (74.7°F). São José do Piauí experiences an average high-temperature of a hot 33.6°C (92.5°F) in December, subtly different from November's 35°C (95°F). Weather in December »
Updated: Jun 9, 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
How much does it rain?
In São José do Piauí, during the entire year, the rain falls for 152.5 days and collects up to 872mm (34.33") of precipitation.
When is the lowest UV index?
February and April, with an average maximum UV index of 6, are months with the lowest UV index.
What time of the year is the coldest?
During March and April, São José do Piauí experiences its lowest temperatures, averaging a high-temperature of 31.3°C (88.3°F).
What is the most humid month?
The most humid month is March, with an average relative humidity of 76%.
What is the rainiest month?
The month with the most rainfall is March, when the rain falls for 26.8 days and typically aggregates up to 200mm (7.87") of precipitation.
What is the month with the least sunshine?
With an average of 7.6h of sunshine, April has the least sunshine of the year.
What is the month with the shortest days?
With an average of 11h and 42min of daylight, June has the shortest days of the year.
What is the driest month?
The only month without rainfall is August.
What is the month with the most sunshine?
The months with the most sunshine are August and September, with an average of 9.9h of sunshine.
What is the least humid month?
With an average relative humidity of 42%, September is the least humid month.
When does it rain?
January through July, September through December are months with rainfall.
What is the month with the highest UV index in São José do Piauí?
The months with the highest UV index are September and October, with an average maximum UV index of 8.
What month is the hottest?
São José do Piauí's temperatures tend to reach their peak averages in October, with a high of 36°C (96.8°F) and a low of 24.1°C (75.4°F).
When are the longest days?
December has the longest days of the year, with an average of 12h and 30min of daylight.
Is there Daylight Saving Time (DST)?
São José do Piauí does not observe Daylight Saving Time (DST). -03 timezone is used throughout the entire year.
Average temperature
São José do Piauí, Brazil
The warmest month (with the highest average high temperature) is October (36°C).
The months with the lowest average high temperature are March and April (31.3°C).
The month with the highest average low temperature is November (24.9°C).
The coldest month (with the lowest average low temperature) is July (19.8°C).
Average pressure
São José do Piauí, Brazil
- Average pressure in January:
1011.2mbar - Average pressure in February:
1010.9mbar - Average pressure in March:
1011.2mbar - Average pressure in April:
1011.7mbar - Average pressure in May:
1012.8mbar - Average pressure in June:
1014.4mbar
- Average pressure in July:
1014.8mbar - Average pressure in August:
1014.3mbar - Average pressure in September:
1012.9mbar - Average pressure in October:
1010.7mbar - Average pressure in November:
1009.5mbar - Average pressure in December:
1010.2mbar
The month with the highest atmospheric pressure is July (1014.8mbar).
The month with the lowest atmospheric pressure is November (1009.5mbar).
Average wind speed
São José do Piauí, Brazil
- Average wind speed in January:
9km/h - Average wind speed in February:
9.1km/h - Average wind speed in March:
8.1km/h - Average wind speed in April:
9.4km/h - Average wind speed in May:
12.3km/h - Average wind speed in June:
15.4km/h
- Average wind speed in July:
16.9km/h - Average wind speed in August:
16.8km/h - Average wind speed in September:
16.7km/h - Average wind speed in October:
14.3km/h - Average wind speed in November:
11.4km/h - Average wind speed in December:
10.3km/h
The windiest month (with the highest average wind speed) is July (16.9km/h).
The calmest month (with the lowest average wind speed) is March (8.1km/h).
Average humidity
São José do Piauí, Brazil
The month with the highest relative humidity is March (76%).
The month with the lowest relative humidity is September (42%).
Average rainfall
São José do Piauí, Brazil
- Average rainfall in January:
143mm - Average rainfall in February:
166mm - Average rainfall in March:
200mm - Average rainfall in April:
142mm - Average rainfall in May:
47mm - Average rainfall in June:
6mm
The wettest month (with the highest rainfall) is March (200mm).
The driest month (with the least rainfall) is August (0mm).
Average rainfall days
São José do Piauí, Brazil
- Average rainfall days in January:
24.2 days - Average rainfall days in February:
22 days - Average rainfall days in March:
26.8 days - Average rainfall days in April:
21.3 days - Average rainfall days in May:
12.7 days - Average rainfall days in June:
3.7 days
- Average rainfall days in July:
2.6 days - Average rainfall days in August:
0.3 days - Average rainfall days in September:
1.5 days - Average rainfall days in October:
7.3 days - Average rainfall days in November:
12.5 days - Average rainfall days in December:
17.6 days
The month with the highest number of rainy days is March (26.8 days).
The month with the least rainy days is August (0.3 days).
Average daylight / Average sunshine
São José do Piauí, Brazil
- Average daylight in January:
12h and 3min - Average daylight in February:
12h and 2min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 0min - Average daylight in May:
11h and 5min - Average daylight in June:
11h and 4min
- Average daylight in July:
11h and 5min - 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 2min - Average daylight in December:
12h and 3min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 42min).
- Average sunshine in January:
9h and 4min - Average sunshine in February:
9h and 1min - Average sunshine in March:
7h and 5min - Average sunshine in April:
7h and 4min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 3min
- Average sunshine in July:
9h and 2min - Average sunshine in August:
9h and 5min - Average sunshine in September:
9h and 5min - Average sunshine in October:
9h and 2min - Average sunshine in November:
8h and 5min - Average sunshine in December:
9h and 0min
The months with the most sunshine are August and September (Average sunshine: 9h and 54min).
The month with the least sunshine is April (Average sunshine: 7h and 36min).
Average sunshine days
São José do Piauí, Brazil
- Average sunshine days in January:
5.3 days - Average sunshine days in February:
5 days - Average sunshine days in March:
3.3 days - Average sunshine days in April:
7 days - Average sunshine days in May:
16.8 days - Average sunshine days in June:
25.3 days
- Average sunshine days in July:
28.3 days - Average sunshine days in August:
30.5 days - Average sunshine days in September:
28.4 days - Average sunshine days in October:
22.8 days - Average sunshine days in November:
16.4 days - Average sunshine days in December:
11.5 days
The month with the most sunshine days is August (30.5 days).
The month with the least sunshine days is March (3.3 days).
Average UV index
São José do Piauí, Brazil
The months with the highest UV index are September and October (UV index 8).
The months with the lowest UV index are February and April (UV index 6).
Average cloud cover
São José do Piauí, Brazil
The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 12).
Average visibility
São José do Piauí, Brazil
The months with the highest visibility are May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March and April (9km).
