September weather forecastBalama, Mozambique
September
Weather in September
September ushers in a transition period, best denoted by a marginal rise in rainfall from 1mm (0.04") to 2mm (0.08"). Balama, Mozambique begins to abandon its dry spell, paving the way for a wetter season. A steady increase in temperature follows suit, indicating a gradual return to warmer days. However, the climate still retains its comfortable essence attributed to controlled humidity and gentle breezes. The UV index remains unchanged, therefore necessitating precautions against excessive sun exposure.Temperature
Balama registers an average high-temperature of a hot 31.5°C (88.7°F) at the commencement of September, closely related to the preceding month. Balama experiences a dramatic descent in temperature during September, with the average nighttime reading settling at a comfortable 18.1°C (64.6°F).Heat index
September's heat index is computed to be a sweltering 35°C (95°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.
Humidity
With an average relative humidity of 56%, September is the least humid month.Rainfall
In Balama, in September, it is raining for 2.5 days, with typically 2mm (0.08") of accumulated precipitation. Throughout the year, in Balama, Mozambique, there are 135.4 rainfall days, and 669mm (26.34") of precipitation is accumulated.Daylight
The average length of the day in September is 12h and 2min.On the first day of the month, sunrise is at 05:29 and sunset at 17:21. On the last day of September, sunrise is at 05:09 and sunset at 17:22 CAT.
Sunshine
August and September, with an average of 9.6h of sunshine, are months with the most sunshine in Balama.UV index
The months with the highest UV index in Balama are September through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In September, a daily UV index of 7 turns into the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Balama, Mozambique
- Average high temperature in September: 31.5°C
The warmest month (with the highest average high temperature) is October (33.3°C).
The month with the lowest average high temperature is June (27.1°C).
- Average low temperature in September: 18.1°C
The month with the highest average low temperature is November (21.5°C).
The coldest month (with the lowest average low temperature) is July (15.5°C).
Average pressure in September
Balama, Mozambique
- Average pressure in September: 1016.5mbar
The month with the highest atmospheric pressure is July (1019.3mbar).
The month with the lowest atmospheric pressure is January (1010.3mbar).
Average wind speed in September
Balama, Mozambique
- Average wind speed in September: 10.2km/h
The windiest months (with the highest average wind speed) are July and October (10.4km/h).
The calmest month (with the lowest average wind speed) is February (6km/h).
Average humidity in September
Balama, Mozambique
- Average humidity in September: 56%
The months with the highest relative humidity are February and March (90%).
The month with the lowest relative humidity is September (56%).
Average rainfall in September
Balama, Mozambique
- Average rainfall in September: 2mm
The wettest month (with the highest rainfall) is January (187mm).
The driest month (with the least rainfall) is August (1mm).
Average rainfall days in September
Balama, Mozambique
- Average rainfall days in September: 2.5 days
The month with the highest number of rainy days is January (26.1 days).
The month with the least rainy days is August (1.8 days).
Average daylight in September /
Average sunshine in September
Balama, Mozambique
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 12h and 54min).
The month with the shortest days is June (Average daylight: 11h and 24min).
- Average sunshine in September: 9h and 36min
The months with the most sunshine are August and September (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 6h and 12min).
Average sunshine days in September
Balama, Mozambique
- Average sunshine days in September: 27.5 days
The month with the most sunshine days is August (28.4 days).
The month with the least sunshine days is February (3.6 days).
Average UV index in September
Balama, Mozambique
- Average UV index in September: 7
The months with the highest UV index are September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July and August (UV index 6).
Average cloud cover in September
Balama, Mozambique
- Average cloud cover in September: 22
The months with the most cloud cover are February and March (Cloud cover 68).
The month with the least cloud cover is September (Cloud cover 22).
Average visibility in September
Balama, Mozambique
- Average visibility in September: 10km
The months with the highest visibility are September and October (10km).
The months with the lowest visibility are January, February, March and April (6km).





