September weather forecastChama, Peru
September
Weather in September
September, the first month of the spring in Chama, is also an enjoyable month, with temperature in the range of an average high of 19.2°C (66.6°F) and an average low of 15.4°C (59.7°F).Temperature
The arrival of September marks a slight shift to an average high-temperature of a still enjoyable 19.2°C (66.6°F) from August's 18.8°C (65.8°F). September nights in Chama document an average temperature reading of 15.4°C (59.7°F).Humidity
The average relative humidity in September is 81%.Rainfall
April, May, August through December are months with the least rain when the rain falls for 1.4 days and typically aggregates up to 1mm (0.04") of rain.Daylight
In Chama, the average length of the day in September is 12h and 2min.On the first day of September, sunrise is at 06:11 and sunset at 18:04. On the last day of the month, sunrise is at 05:51 and sunset at 18:03 -05.
Sunshine
In Chama, the average sunshine in September is 10.3h.UV index
The months with the lowest UV index in Chama are May through November, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 5 in September converts into the following recommendations:
Exercise prevention - Warding off sunburn is urged. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Chama, Peru
- Average high temperature in September: 19.2°C
The warmest month (with the highest average high temperature) is February (24.8°C).
The month with the lowest average high temperature is August (18.8°C).
- Average low temperature in September: 15.4°C
The month with the highest average low temperature is February (21.8°C).
The coldest month (with the lowest average low temperature) is August (15.3°C).
Average pressure in September
Chama, Peru
- Average pressure in September: 1016mbar
The month with the highest atmospheric pressure is August (1016.2mbar).
The month with the lowest atmospheric pressure is February (1013.5mbar).
Average wind speed in September
Chama, Peru
- Average wind speed in September: 15.3km/h
The windiest months (with the highest average wind speed) are July and September (15.3km/h).
The calmest month (with the lowest average wind speed) is February (11.3km/h).
Average humidity in September
Chama, Peru
- Average humidity in September: 81%
The month with the highest relative humidity is December (84%).
The month with the lowest relative humidity is February (80%).
Average rainfall in September
Chama, Peru
- Average rainfall in September: 1mm
The wettest month (with the highest rainfall) is February (3mm).
The driest months (with the least rainfall) are April, May, August, September, October, November and December (1mm).
Average rainfall days in September
Chama, Peru
- Average rainfall days in September: 1.4 days
The month with the highest number of rainy days is March (4.5 days).
The month with the least rainy days is November (0.7 days).
Average daylight in September /
Average sunshine in September
Chama, 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 18min
The month with the most sunshine is October (Average sunshine: 11h and 42min).
The month with the least sunshine is June (Average sunshine: 7h and 12min).
Average sunshine days in September
Chama, Peru
- Average sunshine days in September: 23.6 days
The month with the most sunshine days is December (28.5 days).
The month with the least sunshine days is June (20.1 days).
Average UV index in September
Chama, Peru
- Average UV index in September: 5
The months with the highest UV index are January, February, March, April and December (UV index 6).
The months with the lowest UV index are May, June, July, August, September, October and November (UV index 5).
Average cloud cover in September
Chama, Peru
- Average cloud cover in September: 17
The month with the most cloud cover is January (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in September
Chama, Peru
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





