September weather forecast
Vapar, India

September, the last month of the rainy (monsoon) season in Vapar, is another warm month, with an average temperature ranging between max 29.7°C (85.5°F) and min 20.6°C (69.1°F).

Temperature

Stepping into September, Vapar records an average high-temperature of a still warm 29.7°C (85.5°F), almost consistent with August. During September, Vapar consistently records a temperature low averaging an agreeable 20.6°C (69.1°F).

Heat index

The heat index in September is evaluated at a blistering 40°C (104°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
Be aware that heat index ratings are designed for shaded locations and minor breezes. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. 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 the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

The average relative humidity in September in Vapar is 90%.

Rainfall

In Vapar, in September, it is raining for 29.2 days, with typically 233mm (9.17") of accumulated precipitation. In Vapar, during the entire year, the rain falls for 210.2 days and collects up to 1646mm (64.8") of precipitation.

Daylight

In Vapar, India, the average length of the day in September is 12h and 17min.
On the first day of the month, sunrise is at 4:58 am and sunset at 5:34 pm. On the last day of September, in Vapar, sunrise is at 5:08 am and sunset at 5:04 pm IST.

Sunshine

The average sunshine in September is 6.4h.

UV index

March through September, with an average maximum UV index of 6, are months with the highest UV index in Vapar, India. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 6 in September interprets into the following advice:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.