September weather forecast
Nauta, Peru

September, the first month of the spring in Nauta, is still a tropical month, with an average temperature ranging between max 33.3°C (91.9°F) and min 21.9°C (71.4°F).

Temperature

September is the warmest month, exhibiting average temperatures of 33.3°C (91.9°F) at the peak and 21.9°C (71.4°F) at the base.

Heat index

For most parts of September, the heat index is appraised at a life-threatening hot 48°C (118.4°F). On guard: Heat exhaustion and heat cramps are predicted. Heatstroke is a potential hazard with continuous physical effort.
Bear in mind that the heat index values are determined for shaded areas and light breezes. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

The months with the lowest humidity are August and September, with an average relative humidity of 77%.

Rainfall

In September, the rain falls for 21.5 days. Throughout September, 80mm (3.15") of precipitation is accumulated. In Nauta, during the entire year, the rain falls for 293.9 days and collects up to 1530mm (60.24") of precipitation.

Daylight

In September, the average length of the day is 12h and 5min.
On the first day of September, sunrise is at 05:53 and sunset at 17:55. On the last day of the month, sunrise is at 05:39 and sunset at 17:48 -05.

Sunshine

The month with the most sunshine is September, with an average of 8.4h of sunshine.

UV index

August through October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index, 7 during September, leads to the following recommendations:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.