Climate and monthly weather forecastSão Caetano de Odivelas, Brazil
Climate and monthly weather forecast
Weather in January
January, the same as December, is a moderately hot summer month in São Caetano de Odivelas, Brazil, with an average temperature ranging between max 29.4°C (84.9°F) and min 24.7°C (76.5°F). January's onset records a minor alteration in the average high-temperature to a moderately hot 29.4°C (84.9°F) from December's 30.5°C (86.9°F). Weather in January »Weather in February
February, the last month of the summer in São Caetano de Odivelas, is another warm month, with temperature in the range of an average high of 28.9°C (84°F) and an average low of 24.3°C (75.7°F). February's climate shows a minor adjustment in average high-temperatures to a still moderately hot 28.9°C (84°F) from January's 29.4°C (84.9°F). Weather in February »Weather in March
The first month of the autumn, March, is still a warm month in São Caetano de Odivelas, Brazil, with an average temperature varying between 24.3°C (75.7°F) and 28.7°C (83.7°F). The coldest period tends to be March, when average temperatures fluctuate between a high of 28.7°C (83.7°F) and a low of 24.3°C (75.7°F). The heat index value for March is evaluated at a torrid 35°C (95°F). Weather in March »Weather in April
April, like March, in São Caetano de Odivelas, Brazil, is another warm autumn month, with temperature in the range of an average high of 28.8°C (83.8°F) and an average low of 24.5°C (76.1°F). The ushering in of April brings an average high-temperature of a still moderately hot 28.8°C (83.8°F), closely mirroring the 28.7°C (83.7°F) of March. Weather in April »Weather in May
The last month of the autumn, May, is also a moderately hot month in São Caetano de Odivelas, Brazil, with an average temperature varying between 29.5°C (85.1°F) and 24.5°C (76.1°F). The advent of May reveals an average high-temperature of a still moderately hot 29.5°C (85.1°F), showing minimal difference from the prior month. Weather in May »Weather in June
June, the first month of the winter in São Caetano de Odivelas, is also a moderately hot month, with an average temperature fluctuating between 24.1°C (75.4°F) and 29.9°C (85.8°F). In São Caetano de Odivelas, June's average high-temperature stands at a still warm 29.9°C (85.8°F), closely related to the preceding month. Weather in June »Weather in July
July is a tropical winter month in São Caetano de Odivelas, Brazil, with an average temperature fluctuating between 30.2°C (86.4°F) and 23.9°C (75°F). July begins with an average high-temperature of a tropical 30.2°C (86.4°F), reflecting close similarity to the preceding month. Weather in July »Weather in August
The last month of the winter, August, is another tropical month in São Caetano de Odivelas, Brazil, with temperature in the range of an average high of 31°C (87.8°F) and an average low of 24.3°C (75.7°F). As August takes its course, São Caetano de Odivelas's average high-temperature registers at a still hot 31°C (87.8°F), closely aligning with the preceding month. Weather in August »Weather in September
The first month of the spring, September, is also a hot month in São Caetano de Odivelas, Brazil, with an average temperature fluctuating between 24.5°C (76.1°F) and 31.1°C (88°F). September brings an average high-temperature of a still tropical 31.1°C (88°F), nearly identical to the preceding month. Weather in September »Weather in October
October, the same as September, in São Caetano de Odivelas, Brazil, is a hot spring month, with an average temperature ranging between min 25°C (77°F) and max 31.5°C (88.7°F). October is the month when São Caetano de Odivelas sees the highest average temperatures, with a high of 31.5°C (88.7°F) and a low of 25°C (77°F). In October, the heat index is evaluated at an extremely hot 41°C (105.8°F). Weather in October »Weather in November
The last month of the spring, November, is also a hot month in São Caetano de Odivelas, Brazil, with an average temperature fluctuating between 25.3°C (77.5°F) and 31.4°C (88.5°F). Transitioning from October to November, São Caetano de Odivelas observes an average high-temperature of a still tropical 31.4°C (88.5°F), differing subtly from the previous month. Weather in November »Weather in December
December, the first month of the summer in São Caetano de Odivelas, is still a tropical month, with an average temperature ranging between min 24.9°C (76.8°F) and max 30.5°C (86.9°F). The introduction of December notes a subtle temperature variation to a still tropical 30.5°C (86.9°F) from November's 31.4°C (88.5°F). 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, in São Caetano de Odivelas, there are 315.6 rainfall days, and 2313mm (91.06") of precipitation is accumulated.
January, May through August and November, with an average sea temperature of 28.8°C (83.8°F), are months with the warmest seawater in São Caetano de Odivelas, Brazil.
January, June through December, with an average maximum UV index of 7, are months with the highest UV index in São Caetano de Odivelas.
The months with the least sunshine are February and April, with an average of 6.8h of sunshine.
The months with the lowest UV index are February through May, with an average maximum UV index of 6.
São Caetano de Odivelas's coldest month, March, registers temperatures that range from a high of 28.7°C (83.7°F) to a low of 24.3°C (75.7°F).
March is the month with the most rainfall. Rain falls for 30.7 days and accumulates 359mm (14.13") of precipitation.
April is the most humid month in São Caetano de Odivelas, Brazil, with an average relative humidity of 87%.
June has the shortest days of the year, with an average of 12h and 6min of daylight.
The month of October, characterized by an average high of 31.5°C (88.7°F) and a low of 25°C (77°F), is recognized as the warmest in São Caetano de Odivelas.
The months with the lowest humidity in São Caetano de Odivelas, Brazil, are October and November, with an average relative humidity of 76%.
The month with the least rainfall in São Caetano de Odivelas, Brazil, is October, when the rain falls for 18.8 days and typically collects 41mm (1.61") of precipitation.
With an average sea temperature of 28.4°C (83.1°F), October is the month with the coldest seawater.
The month with the most sunshine in São Caetano de Odivelas is October, with an average of 10.4h of sunshine.
December has the longest days of the year in São Caetano de Odivelas, with an average of 12h and 12min of daylight.
São Caetano de Odivelas, Brazil, does not observe Daylight Saving Time (DST). -03 timezone is used throughout the entire year.
Average temperature
São Caetano de Odivelas, Brazil
The warmest month (with the highest average high temperature) is October (31.5°C).
The month with the lowest average high temperature is March (28.7°C).
The month with the highest average low temperature is November (25.3°C).
The coldest month (with the lowest average low temperature) is July (23.9°C).
Average pressure
São Caetano de Odivelas, 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:
1012.5mbar
- Average pressure in July:
1012.7mbar - Average pressure in August:
1012.3mbar - Average pressure in September:
1011.7mbar - Average pressure in October:
1010.3mbar - Average pressure in November:
1009.2mbar - Average pressure in December:
1009.8mbar
The month with the highest atmospheric pressure is July (1012.7mbar).
The month with the lowest atmospheric pressure is November (1009.2mbar).
Average wind speed
São Caetano de Odivelas, Brazil
- Average wind speed in January:
12.2km/h - Average wind speed in February:
11.6km/h - Average wind speed in March:
11.1km/h - Average wind speed in April:
10.1km/h - Average wind speed in May:
9.9km/h - Average wind speed in June:
10.8km/h
- Average wind speed in July:
11.3km/h - Average wind speed in August:
12.9km/h - Average wind speed in September:
14.3km/h - Average wind speed in October:
14.6km/h - Average wind speed in November:
14.7km/h - Average wind speed in December:
13.9km/h
The windiest month (with the highest average wind speed) is November (14.7km/h).
The calmest month (with the lowest average wind speed) is May (9.9km/h).
Average humidity
São Caetano de Odivelas, Brazil
The month with the highest relative humidity is April (87%).
The months with the lowest relative humidity are October and November (76%).
Average rainfall
São Caetano de Odivelas, Brazil
- Average rainfall in January:
222mm - Average rainfall in February:
293mm - Average rainfall in March:
359mm - Average rainfall in April:
356mm - Average rainfall in May:
305mm - Average rainfall in June:
201mm
The wettest month (with the highest rainfall) is March (359mm).
The driest month (with the least rainfall) is October (41mm).
Average rainfall days
São Caetano de Odivelas, Brazil
- Average rainfall days in January:
29.8 days - Average rainfall days in February:
28 days - Average rainfall days in March:
30.7 days - Average rainfall days in April:
29.8 days - Average rainfall days in May:
30.3 days - Average rainfall days in June:
28.6 days
- Average rainfall days in July:
29.4 days - Average rainfall days in August:
26.3 days - Average rainfall days in September:
20.4 days - Average rainfall days in October:
18.8 days - Average rainfall days in November:
18.8 days - Average rainfall days in December:
24.7 days
The month with the highest number of rainy days is March (30.7 days).
The months with the least rainy days are October and November (18.8 days).
Average sea temperature
São Caetano de Odivelas, Brazil
The best months for swimming (with the highest average sea temperature) are January, May, June, July, August and November (28.8°C).
The coldest month (with the lowest average sea temperature) is October (28.4°C).
Average daylight / Average sunshine
São Caetano de Odivelas, Brazil
- Average daylight in January:
12h and 12min - Average daylight in February:
12h and 6min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 6min - Average daylight in May:
12h and 6min - Average daylight in June:
12h and 6min
- Average daylight in July:
12h and 6min - 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 6min).
- Average sunshine in January:
7h and 24min - Average sunshine in February:
6h and 48min - Average sunshine in March:
6h and 54min - Average sunshine in April:
6h and 48min - Average sunshine in May:
7h and 42min - Average sunshine in June:
8h and 42min
- Average sunshine in July:
9h and 0min - Average sunshine in August:
8h and 54min - Average sunshine in September:
9h and 6min - Average sunshine in October:
10h and 24min - Average sunshine in November:
10h and 18min - Average sunshine in December:
8h and 18min
The month with the most sunshine is October (Average sunshine: 10h and 24min).
The months with the least sunshine are February and April (Average sunshine: 6h and 48min).
Average sunshine days
São Caetano de Odivelas, Brazil
- Average sunshine days in January:
0.8 days - Average sunshine days in February:
0.2 days - Average sunshine days in March:
0.2 days - Average sunshine days in April:
0.2 days - Average sunshine days in May:
0.5 days - Average sunshine days in June:
0.7 days
- Average sunshine days in July:
0.6 days - Average sunshine days in August:
2.8 days - Average sunshine days in September:
5.9 days - Average sunshine days in October:
8.8 days - Average sunshine days in November:
8.5 days - Average sunshine days in December:
3.5 days
The month with the most sunshine days is October (8.8 days).
The months with the least sunshine days are February, March and April (0.2 days).
Average UV index
São Caetano de Odivelas, Brazil
The months with the highest UV index are January, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are February, March, April and May (UV index 6).
Average cloud cover
São Caetano de Odivelas, Brazil
The month with the most cloud cover is April (Cloud cover 53).
The month with the least cloud cover is September (Cloud cover 26).
Average visibility
São Caetano de Odivelas, Brazil
The months with the highest visibility are August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June and July (9km).
