Climate and monthly weather forecastSão Roque, Brazil
Climate and monthly weather forecast
Weather in January
January, like December, in São Roque, Brazil, is a moderately hot summer month, with an average temperature ranging between min 18.6°C (65.5°F) and max 26.3°C (79.3°F). January experiences an average high-temperature of a still moderately hot 26.3°C (79.3°F), barely different from December's 26.6°C (79.9°F). Weather in January »Weather in February
The last month of the summer, February, is another warm month in São Roque, Brazil, with temperature in the range of an average high of 26.3°C (79.3°F) and an average low of 18.3°C (64.9°F). The advent of February presents an average high-temperature of a still moderately hot 26.3°C (79.3°F), maintaining a close correlation with the preceding month. Weather in February »Weather in March
The first month of the autumn, March, is still a warm month in São Roque, Brazil, with an average temperature varying between 17.7°C (63.9°F) and 25.7°C (78.3°F). The arrival of March brings an average high-temperature of a still moderately hot 25.7°C (78.3°F), subtly diverging from February's 26.3°C (79.3°F). Weather in March »Weather in April
April, like March, in São Roque, Brazil, is another warm autumn month, with temperature in the range of an average high of 24.1°C (75.4°F) and an average low of 16.1°C (61°F). With the onset of April, the average high-temperature stands at a still moderately hot 24.1°C (75.4°F), closely aligned with March's 25.7°C (78.3°F). Weather in April »Weather in May
The last month of the autumn, May, is another pleasant month in São Roque, Brazil, with temperature in the range of an average low of 13.7°C (56.7°F) and an average high of 21.8°C (71.2°F). In May, São Roque's weather conditions record an average high-temperature of a pleasant 21.8°C (71.2°F), demonstrating little divergence from the preceding month. Weather in May »Weather in June
June, the first month of the winter in São Roque, is still a pleasant month, with temperature in the range of an average high of 20.4°C (68.7°F) and an average low of 12.7°C (54.9°F). São Roque's temperature records reveal June as the coldest month, marked by average highs of 20.4°C (68.7°F) and lows of 12.7°C (54.9°F). Weather in June »Weather in July
July, the same as June, in São Roque, Brazil, is an agreeable winter month, with an average temperature fluctuating between 12.5°C (54.5°F) and 21.1°C (70°F). The weather during July records an average high-temperature of a still pleasant 21.1°C (70°F), closely mirroring the preceding month. Weather in July »Weather in August
The last month of the winter, August, is another pleasant month in São Roque, Brazil, with an average temperature varying between 12.7°C (54.9°F) and 22.9°C (73.2°F). August observes an average high-temperature of a still pleasant 22.9°C (73.2°F), marking an insignificant difference from July's 21.1°C (70°F). Weather in August »Weather in September
The first month of the spring, September, is a warm month in São Roque, Brazil, with an average temperature ranging between max 24.9°C (76.8°F) and min 14.5°C (58.1°F). The arrival of September marks a slight shift to an average high-temperature of a warm 24.9°C (76.8°F) from August's 22.9°C (73.2°F). Weather in September »Weather in October
October, the same as September, is another warm spring month in São Roque, Brazil, with temperature in the range of an average low of 16.2°C (61.2°F) and an average high of 25.6°C (78.1°F). October begins with an average high-temperature of a still warm 25.6°C (78.1°F), reflecting close similarity to the preceding month. Weather in October »Weather in November
The last month of the spring, November, is also a moderately hot month in São Roque, Brazil, with temperature in the range of an average low of 16.8°C (62.2°F) and an average high of 25.2°C (77.4°F). The average high-temperature is a still warm 25.2°C (77.4°F) in November, hardly different from the 25.6°C (78.1°F) recorded in October. Weather in November »Weather in December
The first month of the summer, December, is still a warm month in São Roque, Brazil, with an average temperature varying between 26.6°C (79.9°F) and 18.4°C (65.1°F). The warmest time of the year is December, with temperatures averaging a high of 26.6°C (79.9°F) and a low of 18.4°C (65.1°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
January, March through May, with an average relative humidity of 86%, are most humid months.
January is the month with the most rainfall. Rain falls for 24.8 days and accumulates 203mm (7.99") of precipitation.
Throughout the year, in São Roque, there are 208.2 rainfall days, and 1109mm (43.66") of precipitation is accumulated.
January has the least sunshine of the year in São Roque, with an average of 7h of sunshine.
January and March, with an average maximum UV index of 6, are months with the highest UV index in São Roque, Brazil.
The months with the lowest UV index are February, April through December, with an average maximum UV index of 5.
June is the month when São Roque, Brazil, sees the average lowest temperatures, with a high of 20.4°C (68.7°F) and a low of 12.7°C (54.9°F).
June has the shortest days of the year in São Roque, Brazil, with an average of 10h and 42min of daylight.
August and September, with an average relative humidity of 74%, are the least humid months in São Roque, Brazil.
August is the month with the least rainfall. Rain falls for 8.3 days and accumulates 35mm (1.38") of precipitation.
With an average of 8.5h of sunshine, September has the most sunshine of the year in São Roque.
In São Roque, Brazil, temperatures reach their average annual highs in December, measuring 26.6°C (79.9°F) and a minimum average of 18.4°C (65.1°F).
The month with the longest days in São Roque is December, with an average of 13h and 36min of daylight.
São Roque does not utilize Daylight Saving Time (DST). -03 timezone is used throughout the entire year.
Average temperature
São Roque, Brazil
The warmest month (with the highest average high temperature) is December (26.6°C).
The month with the lowest average high temperature is June (20.4°C).
The month with the highest average low temperature is January (18.6°C).
The coldest month (with the lowest average low temperature) is July (12.5°C).
Average pressure
São Roque, Brazil
- Average pressure in January:
1012.6mbar - Average pressure in February:
1012.9mbar - Average pressure in March:
1013.9mbar - Average pressure in April:
1016mbar - Average pressure in May:
1017.7mbar - Average pressure in June:
1019.6mbar
- Average pressure in July:
1020.2mbar - Average pressure in August:
1019.6mbar - Average pressure in September:
1017.1mbar - Average pressure in October:
1014.6mbar - Average pressure in November:
1012.7mbar - Average pressure in December:
1011.7mbar
The month with the highest atmospheric pressure is July (1020.2mbar).
The month with the lowest atmospheric pressure is December (1011.7mbar).
Average wind speed
São Roque, Brazil
- Average wind speed in January:
8.9km/h - Average wind speed in February:
8.3km/h - Average wind speed in March:
9.1km/h - Average wind speed in April:
8.9km/h - Average wind speed in May:
9km/h - Average wind speed in June:
8.6km/h
- Average wind speed in July:
8.8km/h - Average wind speed in August:
9.8km/h - Average wind speed in September:
10.5km/h - Average wind speed in October:
10.9km/h - Average wind speed in November:
10.9km/h - Average wind speed in December:
9.7km/h
The windiest months (with the highest average wind speed) are October and November (10.9km/h).
The calmest month (with the lowest average wind speed) is February (8.3km/h).
Average humidity
São Roque, Brazil
The months with the highest relative humidity are January, March, April and May (86%).
The months with the lowest relative humidity are August and September (74%).
Average rainfall
São Roque, Brazil
- Average rainfall in January:
203mm - Average rainfall in February:
136mm - Average rainfall in March:
116mm - Average rainfall in April:
60mm - Average rainfall in May:
44mm - Average rainfall in June:
51mm
The wettest month (with the highest rainfall) is January (203mm).
The driest month (with the least rainfall) is August (35mm).
Average rainfall days
São Roque, Brazil
- Average rainfall days in January:
24.8 days - Average rainfall days in February:
22.6 days - Average rainfall days in March:
24.3 days - Average rainfall days in April:
16.2 days - Average rainfall days in May:
13.7 days - Average rainfall days in June:
10.8 days
- Average rainfall days in July:
10.9 days - Average rainfall days in August:
8.3 days - Average rainfall days in September:
12.9 days - Average rainfall days in October:
19.3 days - Average rainfall days in November:
20.5 days - Average rainfall days in December:
23.9 days
The month with the highest number of rainy days is January (24.8 days).
The month with the least rainy days is August (8.3 days).
Average daylight / Average sunshine
São Roque, Brazil
- Average daylight in January:
13h and 24min - Average daylight in February:
12h and 54min - Average daylight in March:
12h and 12min - Average daylight in April:
11h and 30min - Average daylight in May:
11h and 0min - Average daylight in June:
10h and 42min
- Average daylight in July:
10h and 48min - Average daylight in August:
11h and 18min - Average daylight in September:
12h and 0min - Average daylight in October:
12h and 42min - Average daylight in November:
13h and 18min - Average daylight in December:
13h and 36min
The month with the longest days is December (Average daylight: 13h and 36min).
The month with the shortest days is June (Average daylight: 10h and 42min).
- Average sunshine in January:
7h and 0min - Average sunshine in February:
7h and 30min - Average sunshine in March:
7h and 36min - Average sunshine in April:
7h and 42min - Average sunshine in May:
7h and 42min - Average sunshine in June:
7h and 54min
- Average sunshine in July:
8h and 12min - Average sunshine in August:
8h and 24min - Average sunshine in September:
8h and 30min - Average sunshine in October:
8h and 0min - Average sunshine in November:
7h and 24min - Average sunshine in December:
7h and 6min
The month with the most sunshine is September (Average sunshine: 8h and 30min).
The month with the least sunshine is January (Average sunshine: 7h and 0min).
Average sunshine days
São Roque, Brazil
- Average sunshine days in January:
4.8 days - Average sunshine days in February:
5 days - Average sunshine days in March:
5.5 days - Average sunshine days in April:
12.2 days - Average sunshine days in May:
13.7 days - Average sunshine days in June:
16.1 days
- Average sunshine days in July:
17.9 days - Average sunshine days in August:
19.1 days - Average sunshine days in September:
13.9 days - Average sunshine days in October:
9 days - Average sunshine days in November:
7.5 days - Average sunshine days in December:
5.4 days
The month with the most sunshine days is August (19.1 days).
The month with the least sunshine days is January (4.8 days).
Average UV index
São Roque, Brazil
The months with the highest UV index are January and March (UV index 6).
The months with the lowest UV index are February, April, May, June, July, August, September, October, November and December (UV index 5).
Average cloud cover
São Roque, Brazil
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility
São Roque, Brazil
The months with the highest visibility are August, September and October (9km).
The months with the lowest visibility are January, February, March, April and May (7km).
