September weather forecastNauta, Peru
September
Weather in September
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.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Nauta, Peru
- Average high temperature in September: 33.3°C
The warmest month (with the highest average high temperature) is September (33.3°C).
The month with the lowest average high temperature is January (29.8°C).
- Average low temperature in September: 21.9°C
The month with the highest average low temperature is November (22.5°C).
The coldest month (with the lowest average low temperature) is July (20.8°C).
Average pressure in September
Nauta, Peru
- Average pressure in September: 1011.7mbar
The month with the highest atmospheric pressure is July (1013.7mbar).
The month with the lowest atmospheric pressure is November (1008.8mbar).
Average wind speed in September
Nauta, Peru
- Average wind speed in September: 3.4km/h
The windiest month (with the highest average wind speed) is November (3.8km/h).
The calmest months (with the lowest average wind speed) are May and June (3.2km/h).
Average humidity in September
Nauta, Peru
- Average humidity in September: 77%
The month with the highest relative humidity is April (89%).
The months with the lowest relative humidity are August and September (77%).
Average rainfall in September
Nauta, Peru
- Average rainfall in September: 80mm
The wettest month (with the highest rainfall) is March (185mm).
The driest month (with the least rainfall) is August (67mm).
Average rainfall days in September
Nauta, Peru
- Average rainfall days in September: 21.5 days
The month with the highest number of rainy days is March (27.6 days).
The month with the least rainy days is August (20.9 days).
Average daylight in September /
Average sunshine in September
Nauta, Peru
- Average daylight in September: 12h and 6min
The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 54min).
- Average sunshine in September: 8h and 24min
The month with the most sunshine is September (Average sunshine: 8h and 24min).
The months with the least sunshine are April and July (Average sunshine: 5h and 42min).
Average sunshine days in September
Nauta, Peru
- Average sunshine days in September: 6.6 days
The month with the most sunshine days is August (7.6 days).
The month with the least sunshine days is March (3 days).
Average UV index in September
Nauta, Peru
- Average UV index in September: 7
The months with the highest UV index are August, September and October (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, November and December (UV index 6).
Average cloud cover in September
Nauta, Peru
- Average cloud cover in September: 43
The month with the most cloud cover is April (Cloud cover 69).
The month with the least cloud cover is September (Cloud cover 43).
Average visibility in September
Nauta, Peru
- Average visibility in September: 8km
The months with the highest visibility are August and September (8km).
The months with the lowest visibility are January, February, March, April, May, June, November and December (6km).
