September weather forecastMaiauatá, Brazil
September weather for Maiauatá, Brazil: September, the first month of the spring in Maiauatá, is still a tropical month, with an average temperature ranging between min 22.5°C (72.5°F) and max 34.5°C (94.1°F). Maiauatá, Brazil, greets September with an average high-temperature of a still tropical 34.5°C (94.1°F), marking a slight deviation from the preceding month.
September
Weather in September
September, the first month of the spring in Maiauatá, is still a tropical month, with an average temperature ranging between min 22.5°C (72.5°F) and max 34.5°C (94.1°F).Temperature
Maiauatá, Brazil, greets September with an average high-temperature of a still tropical 34.5°C (94.1°F), marking a slight deviation from the preceding month. Despite the stark contrast with daytime temperatures, Maiauatá's September nights average at a pleasant 22.5°C (72.5°F).Heat index
For September, the heat index is computed to be a burning hot 50°C (122°F). Vigilance: Heat cramps and heat exhaustion are likely. The likelihood of heatstroke increases with continued activity.Heat index determinations are made taking into account the shade and light air movements. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.
Humidity
In Maiauatá, Brazil, the average relative humidity in September is 73%.Rainfall
September is the month with the least rainfall in Maiauatá. Rain falls for 8 days and accumulates 11mm (0.43") of precipitation.Daylight
In Maiauatá, Brazil, the average length of the day in September is 12h and 6min.On the first day of September, sunrise is at 06:13 and sunset at 18:18. On the last day of the month, sunrise is at 06:01 and sunset at 18:09 -03.
Sunshine
In Maiauatá, the average sunshine in September is 8.6h.UV index
February, March, May through November, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 7 in September translates into these instructions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Maiauatá, Brazil
- Average high temperature in September: 34.5°C
The warmest month (with the highest average high temperature) is October (34.8°C).
The month with the lowest average high temperature is April (30°C).
- Average low temperature in September: 22.5°C
The month with the highest average low temperature is November (23.5°C).
The coldest month (with the lowest average low temperature) is July (21.8°C).
Average pressure in September
Maiauatá, Brazil
- Average pressure in September: 1011.4mbar
The month with the highest atmospheric pressure is July (1012.6mbar).
The month with the lowest atmospheric pressure is November (1009mbar).
Average wind speed in September
Maiauatá, Brazil
- Average wind speed in September: 7km/h
The windiest months (with the highest average wind speed) are October and November (7.1km/h).
The calmest month (with the lowest average wind speed) is April (4.7km/h).
Average humidity in September
Maiauatá, Brazil
- Average humidity in September: 73%
The month with the highest relative humidity is April (91%).
The months with the lowest relative humidity are October and November (71%).
Average rainfall in September
Maiauatá, Brazil
- Average rainfall in September: 11mm
The wettest month (with the highest rainfall) is April (137mm).
The driest month (with the least rainfall) is September (11mm).
Average rainfall days in September
Maiauatá, Brazil
- Average rainfall days in September: 8 days
The month with the highest number of rainy days is March (23.4 days).
The month with the least rainy days is September (8 days).
Average daylight in September /
Average sunshine in September
Maiauatá, Brazil
- Average daylight in September: 12h and 6min
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 September: 8h and 36min
The month with the most sunshine is November (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 6min).
Average sunshine days in September
Maiauatá, Brazil
- Average sunshine days in September: 19.2 days
The month with the most sunshine days is September (19.2 days).
The month with the least sunshine days is March (5.8 days).
Average UV index in September
Maiauatá, Brazil
- Average UV index in September: 7
The months with the highest UV index are February, March, May, June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, April and December (UV index 6).
Average cloud cover in September
Maiauatá, Brazil
- Average cloud cover in September: 36
The months with the most cloud cover are March and April (Cloud cover 71).
The month with the least cloud cover is September (Cloud cover 36).
Average visibility in September
Maiauatá, Brazil
- Average visibility in September: 9km
The months with the highest visibility are September, October and November (9km).
The months with the lowest visibility are March, April and May (5km).
