Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
A slight uplift in the average high-temperature marks September, adjusting from August's warm 25.2°C (77.4°F) to a still moderately hot 28.8°C (83.8°F). During September, Massangena perceives a consistent contrast from the daytime highs, with an average low-temperature of 15.6°C (60.1°F).Heat index
In September, the heat index is evaluated at a tropical 30°C (86°F). Continuing activity during long-lasting exposure might induce tiredness and result in heat cramps.Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
Humidity
September is the least humid month in Massangena, with an average relative humidity of 52%.Rainfall
In Massangena, during September, the rain falls for 5.6 days and regularly aggregates up to 10mm (0.39") of precipitation. In Massangena, during the entire year, the rain falls for 146.5 days and collects up to 579mm (22.8") of precipitation.Daylight
The average length of the day in September is 11h and 59min.On the first day of the month, sunrise is at 05:57 and sunset at 17:38. On the last day of September, in Massangena, sunrise is at 05:29 and sunset at 17:46 CAT.
Sunshine
The average sunshine in September is 9.4h.UV index
January, September through December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.Note: A maximum daily UV index of 6 during September morphs into the following directions:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in September?
What is the least humid month?
What is the average humidity in September?
How many days does it rain in September?
What is the average length of the day in September?
When are sunrise and sunset in September?
How long on average sun shines in September?
When is the highest UV index?
What is the UV index reading in September?
Average temperature in September
Massangena, Mozambique
- Average high temperature in September: 28.8°C
The warmest month (with the highest average high temperature) is October (29.8°C).
The month with the lowest average high temperature is July (21.6°C).
- Average low temperature in September: 15.6°C
The month with the highest average low temperature is December (19.3°C).
The coldest month (with the lowest average low temperature) is June (10.7°C).
Average pressure in September
Massangena, Mozambique
- Average pressure in September: 1018mbar
The month with the highest atmospheric pressure is July (1023.1mbar).
The month with the lowest atmospheric pressure is January (1011.4mbar).
Average wind speed in September
Massangena, Mozambique
- Average wind speed in September: 9.4km/h
The windiest month (with the highest average wind speed) is October (9.9km/h).
The calmest month (with the lowest average wind speed) is May (6.3km/h).
Average humidity in September
Massangena, Mozambique
- Average humidity in September: 52%
The month with the highest relative humidity is March (82%).
The month with the lowest relative humidity is September (52%).
Average rainfall in September
Massangena, Mozambique
- Average rainfall in September: 10mm
The wettest month (with the highest rainfall) is January (127mm).
The driest month (with the least rainfall) is August (4mm).
Average rainfall days in September
Massangena, Mozambique
- Average rainfall days in September: 5.6 days
The month with the highest number of rainy days is January (21.4 days).
The month with the least rainy days is August (4.4 days).
Average daylight in September /
Average sunshine in September
Massangena, Mozambique
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 48min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is December (Average sunshine: 10h and 36min).
The month with the least sunshine is July (Average sunshine: 6h and 48min).
Average sunshine days in September
Massangena, Mozambique
- Average sunshine days in September: 23.5 days
The month with the most sunshine days is August (24.1 days).
The month with the least sunshine days is February (6.5 days).
Average UV index in September
Massangena, Mozambique
- Average UV index in September: 6
The months with the highest UV index are January, September, October, November and December (UV index 6).
The months with the lowest UV index are February, March, April, May, June, July and August (UV index 5).
Average cloud cover in September
Massangena, Mozambique
- Average cloud cover in September: 13
The month with the most cloud cover is January (Cloud cover 45).
The months with the least cloud cover are August and September (Cloud cover 13).
Average visibility in September
Massangena, Mozambique
- Average visibility in September: 10km
The months with the highest visibility are June, August, September and October (10km).
The months with the lowest visibility are January, February, March and April (8km).
Massangena, Mozambique
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