Hapur
India
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Hapur, India

September, the last month of the rainy (monsoon) season, in Hapur, is another very hot month, with temperature in the range of an average high of 36°C (96.8°F) and an average low of 20°C (68°F).

Temperature

In Hapur, the average high-temperature remains the same as in August - a still sweltering 36°C (96.8°F). In Hapur, the average low-temperature is 20°C (68°F).

Heat index

The average heat index is estimated at a life-threatening hot 59°C (138.2°F). These weather conditions are regarded as very dangerous, as heatstroke is imminent.
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 'feels like', 'real feel', 'felt air temperature', or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Additional factors like differences in body mass, height, and shape, metabolic differences, pregnancy, and activity influence one's weather impression. 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 particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In September, the average relative humidity is 77%.

Rainfall

In Hapur, during September, the rain falls for 4 days and regularly aggregates up to 138mm (5.4") of precipitation. Throughout the year, in Hapur, there are 33 rainfall days, and 897mm (35.3") of precipitation is accumulated.

Daylight

In September, the average length of the day is 12.3h.

What is the temperature in September in Hapur?

In Hapur, in September, the average high-temperature is 36°C (96.8°F), and the average low-temperature is 20°C (68°F). In September, the average heat index (a.k.a. 'real feel', 'felt air temperature'), that factores the actual air temperature with the relative humidity, is estimated at 59°C (138.2°F).

What is the average humidity in September in Hapur?

In September, the average relative humidity is 77%.

How much does it rain in Hapur in September?

In Hapur, in September, during 4 rainfall days, 138mm (5.4") of precipitation is typically accumulated.

How many hours of daylight does Hapur have in September?

In September, the average length of the day in Hapur, India, is 12.3h.
Average temperature in September - Hapur, India
  • Average high temperature in September: 36°C

Warmest months (with the highest average high temperature) are May and June (43°C).
The month with the lowest average high temperature is January (25°C).

  • Average low temperature in September: 20°C

Months with the highest average low temperature are July and August (22°C).
The coldest month (with the lowest average low temperature) is January (2°C).

Average humidity in September - Hapur, India
  • Average humidity in September: 77%

The month with the highest relative humidity is August (84%).
The month with the lowest relative humidity is May (41%).

Average rainfall in September - Hapur, India
  • Average rainfall in September: 138mm

The wettest month (with the highest rainfall) is August (332mm).
The driest month (with the lowest rainfall) is November (3mm).

Average rainfall days in September - Hapur, India
  • Average rainfall days in September: 4 days

The month with the highest number of rainy days is August (11 days).
Months with the lowest number of rainy days are April, November and December (0 days).

Average daylight in September - Hapur, India
  • Average daylight in September: 12.3h

The month with the longest days is June (Average daylight: 14h).
The month with shortest days is December (Average daylight: 10.3h).