September weather forecastHeadlands, Zimbabwe

September

Weather in September

September, the first month of the spring in Headlands, is still a warm month, with an average temperature varying between 11.4°C (52.5°F) and 27.1°C (80.8°F).

Temperature

In September, the average high-temperature marginally rises from a warm 23.3°C (73.9°F) in August to a still moderately hot 27.1°C (80.8°F). The temperature notes a substantial fall from the daily peak to an average of 11.4°C (52.5°F) during September nights.

Heat index

The average heat index in September is evaluated at 27°C (80.6°F). One might feel worn out with persistent exposure and activity, resulting in heat cramps.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is achieved by amalgamating air temperature with the relative humidity readings. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold particular significance for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.

Humidity

The least humid month is September, with an average relative humidity of 47%.

Rainfall

In Headlands, in September, it is raining for 2.4 days, with typically 3mm (0.12") of accumulated precipitation. In Headlands, during the entire year, the rain falls for 144.8 days and collects up to 732mm (28.82") of precipitation.

Daylight

The average length of the day in September is 12h and 0min.
On the first day of the month, sunrise is at 05:58 and sunset at 17:44. On the last day of September, sunrise is at 05:34 and sunset at 17:49 CAT.

Sunshine

In Headlands, the average sunshine in September is 9.8h.

UV index

In September, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 5 in September interprets into the following advice:
Take precautions - Protection against sun damage is advised. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.

Frequently asked questions

Headlands in September has an average high-temperature of 27.1°C (80.8°F) and an average low-temperature of 11.4°C (52.5°F). In September, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 27°C (80.6°F).

With an average relative humidity of 47%, September is the least humid month.

In September, the average relative humidity is 47%.

In Headlands, during September, the rain falls for 2.4 days and regularly aggregates up to 3mm (0.12") of precipitation.

In Headlands, the average day length in September is 12h and 0min.

On the first day of September, sunrise is at 05:58 and sunset at 17:44. On the last day of the month, sunrise is at 05:34 and sunset at 17:49 CAT.

The average sunshine duration in September is 9.8h.

The average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Headlands, Zimbabwe

  • Average high temperature in September: 27.1°C

The warmest month (with the highest average high temperature) is October (28.5°C).
The month with the lowest average high temperature is July (19.3°C).

  • Average low temperature in September: 11.4°C

The month with the highest average low temperature is December (17.1°C).
The coldest month (with the lowest average low temperature) is July (7.8°C).

Average pressure in September
Headlands, Zimbabwe

  • Average pressure in September: 1018.2mbar

The month with the highest atmospheric pressure is July (1022.9mbar).
The month with the lowest atmospheric pressure is January (1012.1mbar).

Average wind speed in September
Headlands, Zimbabwe

  • Average wind speed in September: 10.1km/h

The windiest month (with the highest average wind speed) is October (10.2km/h).
The calmest month (with the lowest average wind speed) is May (7.2km/h).

Average humidity in September
Headlands, Zimbabwe

  • Average humidity in September: 47%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is September (47%).

Average rainfall in September
Headlands, Zimbabwe

  • Average rainfall in September: 3mm

The wettest month (with the highest rainfall) is January (180mm).
The driest month (with the least rainfall) is August (1mm).

Average rainfall days in September
Headlands, Zimbabwe

  • Average rainfall days in September: 2.4 days

The month with the highest number of rainy days is January (24.3 days).
The month with the least rainy days is August (2 days).

Average daylight in September /
Average sunshine in September
Headlands, Zimbabwe

  • Average daylight in September: 12h and 0min

The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 6min).

  • Average sunshine in September: 9h and 48min

The month with the most sunshine is November (Average sunshine: 10h and 36min).
The month with the least sunshine is April (Average sunshine: 7h and 0min).

Average sunshine days in September
Headlands, Zimbabwe

  • Average sunshine days in September: 26.7 days

The month with the most sunshine days is August (27.9 days).
The month with the least sunshine days is February (3.7 days).

Average UV index in September
Headlands, Zimbabwe

  • Average UV index in September: 5

The months with the highest UV index are October, November and December (UV index 6).
The month with the lowest UV index is June (UV index 4).

Average cloud cover in September
Headlands, Zimbabwe

  • Average cloud cover in September: 9

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is September (Cloud cover 9).

Average visibility in September
Headlands, Zimbabwe

  • Average visibility in September: 10km

The months with the highest visibility are August, September and October (10km).
The months with the lowest visibility are January, February and March (7km).