September weather forecast
Nagina, India

The last month of the rainy (monsoon) season, September, is another tropical month in Nagina, India, with an average temperature varying between 23.3°C (73.9°F) and 32.5°C (90.5°F).

Temperature

Entering September, Nagina's average high-temperature reads a still tropical 32.5°C (90.5°F), indicating a close resemblance to the previous month's climate. During September in Nagina, the average low-temperature is recorded at a moderately hot 23.3°C (73.9°F).

Heat index

September's heat index is evaluated at a scorching 42°C (107.6°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
Know that the heat index computations account for shaded terrains and slight winds. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', quantifies the warmth felt when relative humidity is considered. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Direct sun rays can make one feel hotter, potentially raising the heat index by 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's vital to remain hydrated, particularly during prolonged physical activities.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. 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 Nagina, the average relative humidity in September is 71%.

Rainfall

In September, in Nagina, the rain falls for 14.2 days. Throughout September, 71mm (2.8") of precipitation is accumulated. In Nagina, during the entire year, the rain falls for 87.3 days and collects up to 437mm (17.2") of precipitation.

Daylight

The average length of the day in September is 12h and 20min.
On the first day of the month, sunrise is at 5:53 am and sunset at 6:38 pm. On the last day of September, in Nagina, sunrise is at 6:09 am and sunset at 6:03 pm IST.

Sunshine

The average sunshine in September is 10h.

UV index

In September, the average daily maximum UV index in Nagina is 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: In September, the UV index of 7 transforms into the following advice:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Experience reduced UV exposure by about half when donning a wide-brim hat.