September weather forecastViramgam, India

September

Weather in September

September, the last month of the rainy (monsoon) season in Viramgam, is another tropical month, with an average temperature ranging between max 33.9°C (93°F) and min 26.5°C (79.7°F).

Temperature

Viramgam's average high-temperature in September is a still hot 33.9°C (93°F), indicating a subtle variation from August. Viramgam experiences a consistent average temperature of 26.5°C (79.7°F) throughout the nights in September.

Heat index

For most parts of September, the heat index is appraised at a blistering 44°C (111.2°F). Keep wary: Heat cramps along with heat exhaustion are expected. Heatstroke is a possible outcome of ongoing activity.
Remember that heat index calculations are made for conditions in the shade with light wind. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

In Viramgam, the average relative humidity in September is 64%.

Rainfall

In Viramgam, during September, the rain falls for 13.5 days and regularly aggregates up to 106mm (4.17") of precipitation. Throughout the year, in Viramgam, there are 79.6 rainfall days, and 597mm (23.5") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 17min.
On the first day of September in Viramgam, sunrise is at 6:24 am and sunset at 6:59 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 6:30 pm IST.

Sunshine

The average sunshine in September is 7.9h.

UV index

In September, the average daily maximum UV index in Viramgam is 8. A UV Index of 8 to 10 symbolizes a very high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In September, the maximum UV index of 8 suggests this advice:
Protection should always be a priority. Skin and eyes are vulnerable without it. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.

Frequently asked questions

The high-temperature in Viramgam, India, during September is 33.9°C (93°F) and the low-temperature is 26.5°C (79.7°F). In September, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, is appraised at 44°C (111.2°F).

In September, the average relative humidity is 64%.

In Viramgam, in September, during 13.5 rainfall days, 106mm (4.17") of precipitation is typically accumulated.

The average day length in September in Viramgam, India, is 12h and 17min.

In September, on the first day of the month, sunrise is at 6:24 am and sunset at 6:59 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 6:30 pm IST.

In September, the average sunshine duration in Viramgam, India, is 7.9h.

In September, the average daily maximum UV index is 8. A UV Index value of 8 to 10 symbolizes a very high health vulnerability from exposure to the Sun's UV radiation.
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
Viramgam, India

  • Average high temperature in September: 33.9°C

The warmest month (with the highest average high temperature) is May (42°C).
The month with the lowest average high temperature is January (28.2°C).

  • Average low temperature in September: 26.5°C

The month with the highest average low temperature is June (30.3°C).
The coldest month (with the lowest average low temperature) is January (15.5°C).

Average pressure in September
Viramgam, India

  • Average pressure in September: 1005.9mbar

The month with the highest atmospheric pressure is January (1015.1mbar).
The month with the lowest atmospheric pressure is July (1000.8mbar).

Average wind speed in September
Viramgam, India

  • Average wind speed in September: 12km/h

The windiest month (with the highest average wind speed) is June (18.6km/h).
The calmest month (with the lowest average wind speed) is October (8.7km/h).

Average humidity in September
Viramgam, India

  • Average humidity in September: 64%

The month with the highest relative humidity is August (72%).
The month with the lowest relative humidity is March (25%).

Average rainfall in September
Viramgam, India

  • Average rainfall in September: 106mm

The wettest month (with the highest rainfall) is August (228mm).
The driest months (with the least rainfall) are January, February and December (0mm).

Average rainfall days in September
Viramgam, India

  • Average rainfall days in September: 13.5 days

The month with the highest number of rainy days is July (23.8 days).
The month with the least rainy days is February (0.2 days).

Average daylight in September /
Average sunshine in September
Viramgam, India

  • Average daylight in September: 12h and 18min

The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 42min).

  • Average sunshine in September: 7h and 54min

The month with the most sunshine is May (Average sunshine: 10h and 54min).
The month with the least sunshine is August (Average sunshine: 5h and 12min).

Average sunshine days in September
Viramgam, India

  • Average sunshine days in September: 14.3 days

The months with the most sunshine days are January and December (30.5 days).
The month with the least sunshine days is August (4 days).

Average UV index in September
Viramgam, India

  • Average UV index in September: 8

The months with the highest UV index are April and May (UV index 9).
The months with the lowest UV index are January and December (UV index 6).

Average cloud cover in September
Viramgam, India

  • Average cloud cover in September: 36

The month with the most cloud cover is August (Cloud cover 64).
The months with the least cloud cover are January, May and December (Cloud cover 4).

Average visibility in September
Viramgam, India

  • Average visibility in September: 10km

The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (10km).
The months with the lowest visibility are July and August (9km).