September weather forecastHuacho, Peru
September
Weather in September
The first month of the spring, September, is still a comfortable month in Huacho, Peru, with temperature in the range of an average low of 15.5°C (59.9°F) and an average high of 19.8°C (67.6°F).Temperature
With the start of September, Huacho measures an average high-temperature of a still comfortable 19.8°C (67.6°F), not significantly differing from August's 19.4°C (66.9°F). Huacho encounters a negligible difference from daytime peaks throughout the September nights, with a low-temperature average of 15.5°C (59.9°F).Humidity
In Huacho, the average relative humidity in September is 79%.Rainfall
In Huacho, during September, the rain falls for 1.6 days and regularly aggregates up to 3mm (0.12") of precipitation. In Huacho, during the entire year, the rain falls for 46.8 days and collects up to 45mm (1.77") of precipitation.Sea temperature
With an average sea temperature of 16°C (60.8°F), September is the month with the coldest seawater in Huacho.Note: Swimming in water at 16°C (60.8°F) is not a pleasurable experience for most. The task of managing breathing becomes more challenging as the water temperature descends from 21°C (69.8°F) to 15°C (59°F).
Daylight
The average length of the day in September in Huacho, Peru, is 12h and 3min.On the first day of the month, sunrise is at 06:12 and sunset at 18:07. On the last day of September, sunrise is at 05:54 and sunset at 18:06 -05.
Sunshine
In Huacho, Peru, the average sunshine in September is 10.4h.UV index
June through November, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 5 during September leads to these advisories:
Exercise caution. Those with pale skin may experience burns in less than half an hour. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Huacho, Peru
- Average high temperature in September: 19.8°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 (19.4°C).
- Average low temperature in September: 15.5°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
Huacho, Peru
- Average pressure in September: 1015.8mbar
The month with the highest atmospheric pressure is August (1016.1mbar).
The month with the lowest atmospheric pressure is February (1013.4mbar).
Average wind speed in September
Huacho, Peru
- Average wind speed in September: 14.4km/h
The windiest month (with the highest average wind speed) is July (14.6km/h).
The calmest month (with the lowest average wind speed) is February (11km/h).
Average humidity in September
Huacho, Peru
- Average humidity in September: 79%
The month with the highest relative humidity is December (82%).
The months with the lowest relative humidity are July and August (78%).
Average rainfall in September
Huacho, Peru
- Average rainfall in September: 3mm
The wettest month (with the highest rainfall) is February (7mm).
The driest months (with the least rainfall) are April, May and November (2mm).
Average rainfall days in September
Huacho, Peru
- Average rainfall days in September: 1.6 days
The month with the highest number of rainy days is March (8.5 days).
The month with the least rainy days is September (1.6 days).
Average sea temperature in September
Huacho, Peru
- Average sea temperature in September: 16°C
The best months for swimming (with the highest average sea temperature) are February and March (20.9°C).
The coldest month (with the lowest average sea temperature) is September (16°C).
Average daylight in September /
Average sunshine in September
Huacho, 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 30min).
- Average sunshine in September: 10h and 24min
The month with the most sunshine is October (Average sunshine: 12h and 0min).
The month with the least sunshine is June (Average sunshine: 7h and 30min).
Average sunshine days in September
Huacho, Peru
- Average sunshine days in September: 11.5 days
The month with the most sunshine days is April (20.1 days).
The month with the least sunshine days is June (9.6 days).
Average UV index in September
Huacho, Peru
- Average UV index in September: 5
The months with the highest UV index are January, February, March, April, May and December (UV index 6).
The months with the lowest UV index are June, July, August, September, October and November (UV index 5).
Average cloud cover in September
Huacho, Peru
- Average cloud cover in September: 13
The month with the most cloud cover is January (Cloud cover 31).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in September
Huacho, 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).
