September weather forecastYanacoto, Peru
September
Weather in September
The first month of the spring, September, is also an enjoyable month in Yanacoto, Peru, with an average temperature ranging between min 13°C (55.4°F) and max 19.4°C (66.9°F).Temperature
During September, the average high-temperature is a still enjoyable 19.4°C (66.9°F), maintaining a close resemblance to that of the preceding month. In September, Yanacoto encounters an average low-temperature of 13°C (55.4°F) during the night.Humidity
The average relative humidity in September is 63%.Rainfall
In Yanacoto, in September, during 4.5 rainfall days, 5mm (0.2") of precipitation is typically accumulated. In Yanacoto, during the entire year, the rain falls for 145.2 days and collects up to 258mm (10.16") of precipitation.Daylight
In Yanacoto, the average length of the day in September is 12h and 2min.On the first day of September, sunrise is at 06:09 and sunset at 18:03. On the last day of the month, sunrise is at 05:50 and sunset at 18:02 -05.
Sunshine
In September, the average sunshine is 10.9h.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 5. January through December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: In September, the maximum UV index of 5 suggests this advice:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Yanacoto, Peru
- Average high temperature in September: 19.4°C
The warmest months (with the highest average high temperature) are March and April (21°C).
The month with the lowest average high temperature is July (19.3°C).
- Average low temperature in September: 13°C
The months with the highest average low temperature are February and March (16.7°C).
The coldest months (with the lowest average low temperature) are July and August (12.7°C).
Average pressure in September
Yanacoto, Peru
- Average pressure in September: 1016.6mbar
The month with the highest atmospheric pressure is August (1017mbar).
The month with the lowest atmospheric pressure is February (1014.3mbar).
Average wind speed in September
Yanacoto, Peru
- Average wind speed in September: 8.5km/h
The windiest months (with the highest average wind speed) are January and November (9km/h).
The calmest month (with the lowest average wind speed) is June (7.5km/h).
Average humidity in September
Yanacoto, Peru
- Average humidity in September: 63%
The months with the highest relative humidity are January and February (79%).
The month with the lowest relative humidity is August (60%).
Average rainfall in September
Yanacoto, Peru
- Average rainfall in September: 5mm
The wettest month (with the highest rainfall) is March (57mm).
The driest months (with the least rainfall) are June and July (1mm).
Average rainfall days in September
Yanacoto, Peru
- Average rainfall days in September: 4.5 days
The month with the highest number of rainy days is March (27.3 days).
The month with the least rainy days is August (0.9 days).
Average daylight in September /
Average sunshine in September
Yanacoto, Peru
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 12h and 48min).
The month with the shortest days is June (Average daylight: 11h and 24min).
- Average sunshine in September: 10h and 54min
The month with the most sunshine is October (Average sunshine: 12h and 6min).
The month with the least sunshine is May (Average sunshine: 7h and 36min).
Average sunshine days in September
Yanacoto, Peru
- Average sunshine days in September: 15.5 days
The month with the most sunshine days is July (27.5 days).
The month with the least sunshine days is March (1.3 days).
Average UV index in September
Yanacoto, Peru
- Average UV index in September: 5
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).
Average cloud cover in September
Yanacoto, Peru
- Average cloud cover in September: 8
The month with the most cloud cover is February (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 3).
Average visibility in September
Yanacoto, Peru
- Average visibility in September: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
