Climate and monthly weather forecastDiadema, Brazil
Climate and monthly weather forecast
Weather in January
January, the same as December, is another warm summer month in Diadema, Brazil, with an average temperature ranging between max 26.9°C (80.4°F) and min 20.4°C (68.7°F). January notes an average high-temperature of a still moderately hot 26.9°C (80.4°F), subtly differing from December's 26.5°C (79.7°F). Weather in January »Weather in February
February, the last month of the summer in Diadema, is another warm month, with temperature in the range of an average high of 27.3°C (81.1°F) and an average low of 20.2°C (68.4°F). February, on average, is the warmest month, registering a high temperature of 27.3°C (81.1°F) and a low of 20.2°C (68.4°F). February's average heat index is calculated to be a tropical 31°C (87.8°F). Weather in February »Weather in March
March, the first month of the autumn in Diadema, is also a moderately hot month, with an average temperature varying between 25.9°C (78.6°F) and 19.3°C (66.7°F). March's onset brings an average high-temperature of a still moderately hot 25.9°C (78.6°F), showing a minute difference from February's 27.3°C (81.1°F). Weather in March »Weather in April
April, like March, in Diadema, Brazil, is another warm autumn month, with an average temperature fluctuating between 17.7°C (63.9°F) and 24.4°C (75.9°F). April's advent notes a subtle adjustment in average high-temperature to a still warm 24.4°C (75.9°F) from March. Weather in April »Weather in May
May, the last month of the autumn in Diadema, is another pleasant month, with an average temperature ranging between min 15.7°C (60.3°F) and max 22.5°C (72.5°F). As April transitions into May, the average high-temperature rests at an agreeable 22.5°C (72.5°F), maintaining a close resemblance to the previous month. Weather in May »Weather in June
The first month of the winter, June, is still a pleasant month in Diadema, Brazil, with an average temperature ranging between max 21.5°C (70.7°F) and min 14.6°C (58.3°F). Diadema observes an average high-temperature of a still agreeable 21.5°C (70.7°F) in June, barely different from 22.5°C (72.5°F) in May. Weather in June »Weather in July
July, the same as June, in Diadema, Brazil, is another pleasant winter month, with temperature in the range of an average low of 14.3°C (57.7°F) and an average high of 21.4°C (70.5°F). Diadema's coldest temperatures are experienced in July, with average high temperatures of 21.4°C (70.5°F) and lows of 14.3°C (57.7°F). Weather in July »Weather in August
August, the last month of the winter in Diadema, is also an agreeable month, with an average temperature fluctuating between 22.7°C (72.9°F) and 14.4°C (57.9°F). Diadema indicates an average high-temperature of a still agreeable 22.7°C (72.9°F) in August, showing minor variation from July's 21.4°C (70.5°F). Weather in August »Weather in September
The first month of the spring, September, is a moderately hot month in Diadema, Brazil, with an average temperature ranging between max 24.1°C (75.4°F) and min 15.9°C (60.6°F). In September, Diadema experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 22.7°C (72.9°F) in August to a warm 24.1°C (75.4°F). Weather in September »Weather in October
October, like September, in Diadema, Brazil, is another warm spring month, with an average temperature ranging between max 25°C (77°F) and min 17.4°C (63.3°F). Diadema notes an average high-temperature of a still warm 25°C (77°F) in October, displaying minor variation from September. Weather in October »Weather in November
November, the last month of the spring in Diadema, is another warm month, with an average temperature fluctuating between 18.1°C (64.6°F) and 24.7°C (76.5°F). With the transition into November, Diadema notes an average high-temperature of a still warm 24.7°C (76.5°F), closely resembling October. Weather in November »Weather in December
The first month of the summer, December, is still a warm month in Diadema, Brazil, with an average temperature varying between 26.5°C (79.7°F) and 19.7°C (67.5°F). December's onset sees an average high-temperature of a still moderately hot 26.5°C (79.7°F), exhibiting a slight fluctuation from the previous 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
January is the month with the most rainfall in Diadema. Rain falls for 26.7 days and accumulates 199mm (7.83") of precipitation.
Throughout the year, in Diadema, Brazil, there are 217.7 rainfall days, and 1056mm (41.57") of precipitation is accumulated.
The months with the highest UV index are January, March, October through December, with an average maximum UV index of 6.
February, recognised by an average high temperature of 27.3°C (81.1°F) and a low of 20.2°C (68.4°F), is Diadema's warmest month.
February, April through September, with an average maximum UV index of 5, are months with the lowest UV index.
The months with the highest humidity are March and April, with an average relative humidity of 84%.
June has the shortest days of the year, with an average of 10h and 42min of daylight.
Diadema, Brazil, experiences its average lowest temperatures in July, reaching a peak of 21.4°C (70.5°F) and a minimum of 14.3°C (57.7°F).
With an average relative humidity of 75%, August is the least humid month.
The month with the least rainfall is August, when the rain falls for 10.9 days and typically collects 37mm (1.46") of precipitation.
The month with the most sunshine in Diadema, Brazil, is September, with an average of 7.8h of sunshine.
With an average of 6.7h of sunshine, November has the least sunshine of the year.
The month with the longest days is December, with an average of 13h and 36min of daylight.
Diadema does not observe Daylight Saving Time (DST). -03 timezone is used throughout the entire year.
Average temperature
Diadema, Brazil
The warmest month (with the highest average high temperature) is February (27.3°C).
The month with the lowest average high temperature is July (21.4°C).
The month with the highest average low temperature is January (20.4°C).
The coldest month (with the lowest average low temperature) is July (14.3°C).
Average pressure
Diadema, Brazil
- Average pressure in January:
1012.6mbar - Average pressure in February:
1012.8mbar - Average pressure in March:
1013.8mbar - Average pressure in April:
1015.9mbar - Average pressure in May:
1017.6mbar - Average pressure in June:
1019.6mbar
- Average pressure in July:
1020.2mbar - Average pressure in August:
1019.7mbar - Average pressure in September:
1017.3mbar - Average pressure in October:
1014.8mbar - Average pressure in November:
1012.8mbar - Average pressure in December:
1011.8mbar
The month with the highest atmospheric pressure is July (1020.2mbar).
The month with the lowest atmospheric pressure is December (1011.8mbar).
Average wind speed
Diadema, Brazil
- Average wind speed in January:
8.7km/h - Average wind speed in February:
8.1km/h - Average wind speed in March:
8.6km/h - Average wind speed in April:
8.5km/h - Average wind speed in May:
8.9km/h - Average wind speed in June:
8.9km/h
- Average wind speed in July:
9km/h - Average wind speed in August:
9.4km/h - Average wind speed in September:
9.6km/h - Average wind speed in October:
10km/h - Average wind speed in November:
10.1km/h - Average wind speed in December:
9.4km/h
The windiest month (with the highest average wind speed) is November (10.1km/h).
The calmest month (with the lowest average wind speed) is February (8.1km/h).
Average humidity
Diadema, Brazil
The months with the highest relative humidity are March and April (84%).
The month with the lowest relative humidity is August (75%).
Average rainfall
Diadema, Brazil
- Average rainfall in January:
199mm - Average rainfall in February:
159mm - Average rainfall in March:
92mm - Average rainfall in April:
59mm - Average rainfall in May:
49mm - Average rainfall in June:
49mm
The wettest month (with the highest rainfall) is January (199mm).
The driest month (with the least rainfall) is August (37mm).
Average rainfall days
Diadema, Brazil
- Average rainfall days in January:
26.7 days - Average rainfall days in February:
23 days - Average rainfall days in March:
23.9 days - Average rainfall days in April:
17.3 days - Average rainfall days in May:
14.8 days - Average rainfall days in June:
11.9 days
- Average rainfall days in July:
12 days - Average rainfall days in August:
10.9 days - Average rainfall days in September:
14.6 days - Average rainfall days in October:
19.9 days - Average rainfall days in November:
19.9 days - Average rainfall days in December:
22.8 days
The month with the highest number of rainy days is January (26.7 days).
The month with the least rainy days is August (10.9 days).
Average daylight / Average sunshine
Diadema, 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 12min - Average sunshine in February:
7h and 42min - Average sunshine in March:
7h and 24min - Average sunshine in April:
7h and 24min - Average sunshine in May:
7h and 42min - Average sunshine in June:
7h and 42min
- Average sunshine in July:
7h and 42min - Average sunshine in August:
7h and 42min - Average sunshine in September:
7h and 48min - Average sunshine in October:
7h and 6min - Average sunshine in November:
6h and 42min - Average sunshine in December:
7h and 12min
The month with the most sunshine is September (Average sunshine: 7h and 48min).
The month with the least sunshine is November (Average sunshine: 6h and 42min).
Average sunshine days
Diadema, Brazil
- Average sunshine days in January:
3.3 days - Average sunshine days in February:
3.1 days - Average sunshine days in March:
6.1 days - Average sunshine days in April:
9.3 days - Average sunshine days in May:
13 days - Average sunshine days in June:
15.8 days
- Average sunshine days in July:
16.3 days - Average sunshine days in August:
17.2 days - Average sunshine days in September:
11.9 days - Average sunshine days in October:
8.6 days - Average sunshine days in November:
8.2 days - Average sunshine days in December:
6.8 days
The month with the most sunshine days is August (17.2 days).
The month with the least sunshine days is February (3.1 days).
Average UV index
Diadema, Brazil
The months with the highest UV index are January, March, October, November and December (UV index 6).
The months with the lowest UV index are February, April, May, June, July, August and September (UV index 5).
Average cloud cover
Diadema, Brazil
The month with the most cloud cover is November (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility
Diadema, Brazil
The months with the highest visibility are June, July, August and September (9km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (8km).
