September weather forecast and climate
Gujranwala, Pakistan

The first month of the autumn, September, is also a sweltering month in Gujranwala, Pakistan, with average temperature ranging between max 36.3°C (97.3°F) and min 24.7°C (76.5°F).

Temperature

In September, the average high-temperature is almost the same as in August - a still torrid 36.3°C (97.3°F). In Gujranwala, the average low-temperature is 24.7°C (76.5°F).

Heat index

In September, the average heat index is calculated to a blistering 43.9°C (111°F). Be wary - heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'feels like', 'real feel', or 'felt air temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Additional factors like activity, clothing, differences in body mass, height, and shape, and wind affect individual temperature impact. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In September, the average relative humidity is 50%.

Rainfall

In Gujranwala, during 9 rainfall days, 44mm (1.73") of precipitation is typically accumulated. Throughout the year, there are 91.1 rainfall days, and 321mm (12.64") of precipitation is accumulated.

Snowfall

September is the only month when snow falls. The month with the most snowfall days in Gujranwala is September when snow falls for 0.1 days.

Daylight

The average length of the day in Gujranwala is 12.4h.

Sunshine

The average sunshine is 11.1h.

UV index

In Gujranwala, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 7 interpret into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in September in Gujranwala?

In Gujranwala, in September, the average high-temperature is 36.3°C (97.3°F), and the average low-temperature is 24.7°C (76.5°F). In September, the average heat index (a.k.a. 'feels like', 'apparent temperature'), that calculates temperature value influenced by the moisture in the air, is estimated at 43.9°C (111°F).

What is the average humidity in September in Gujranwala?

The average relative humidity in September in Gujranwala, Pakistan, is 50%.

How many days does it rain in September in Gujranwala?

In September, the rain falls for 9 days. Throughout September, 44mm (1.73") of precipitation is accumulated.

When does it start snowing in Gujranwala?

September is the first month it typically snows. Throughout September, there are 0.1 snowfall days.

When does it snow the most in Gujranwala?

The month with the most snowfall days in Gujranwala is September when snow falls for 0.1 days.

What is the average length of the day in September in Gujranwala?

In September, the average length of the day is 12.4h.

How many hours of sunshine does Gujranwala have in September?

The average sunshine in September is 11.1h.

How high is the UV index in September in Gujranwala?

The average daily maximum UV index in September in Gujranwala is 7. A UV Index of 6 to 7 symbolizes a high hazard to health from the exposure to the Sun's UV radiation.
Average temperature in September - Gujranwala, Pakistan
  • Average high temperature in September: 36.3°C

The warmest month (with the highest average high temperature) is June (42.8°C).
The month with the lowest average high temperature is January (20.3°C).

  • Average low temperature in September: 24.7°C

The month with the highest average low temperature is July (31.5°C).
The coldest month (with the lowest average low temperature) is January (8.4°C).

Average pressure in September - Gujranwala, Pakistan
  • Average pressure in September: 1004.6mbar

The month with the highest atmospheric pressure is January (1017.2mbar).
The month with the lowest atmospheric pressure is July (997.5mbar).

Average wind speed in September - Gujranwala, Pakistan
  • Average wind speed in September: 6.5km/h

The windiest month (with the highest average wind speed) is May (8.9km/h).
The calmest month (with the lowest average wind speed) is October (5.7km/h).

Average humidity in September - Gujranwala, Pakistan
  • Average humidity in September: 50%

Months with the highest relative humidity are February and August (53%).
The month with the lowest relative humidity is May (22%).

Average rainfall in September - Gujranwala, Pakistan
  • Average rainfall in September: 44mm

The wettest month (with the highest rainfall) is August (69mm).
The driest month (with the least rainfall) is November (3mm).

Average rainfall days in September - Gujranwala, Pakistan
  • Average rainfall days in September: 9 days

The month with the highest number of rainy days is August (17.3 days).
The month with the least rainy days is November (2 days).

Average snowfall days in September - Gujranwala, Pakistan
  • Average snowfall days in September: 0.1 days

The month with the highest number of snowfall days is September (0.1 days).
Months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).

Average daylight in September / Average sunshine in September - Gujranwala, Pakistan
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.2h).
The month with the shortest days is December (Average daylight: 10.1h).

  • Average sunshine in September: 11.1h

Months with the most sunshine are May and June (Average sunshine: 12h).
Months with the least sunshine are January and February (Average sunshine: 6.9).

Average sunshine days in September - Gujranwala, Pakistan
  • Average sunshine days in September: 17.8 days

The month with the most sunshine days is December (28.4 days).
The month with the least sunshine days is August (10.5 days).

Average UV index in September - Gujranwala, Pakistan
  • Average UV index in September: 7

Months with the highest UV index are May and June (UV index 9).
Months with the lowest UV index are January and December (UV index 4).

Average cloud cover in September - Gujranwala, Pakistan
  • Average cloud cover in September: 14

The month with the most cloud cover is August (Cloud cover 26).
The month with the least cloud cover is October (Cloud cover 5).

Average visibility in September - Gujranwala, Pakistan
  • Average visibility in September: 10km

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