September weather forecast
Punta Hermosa, Peru

September

Weather in September

In September, Punta Hermosa witnesses a turn in the weather trend with temperatures making a slight upward movement, ranging from 14.5°C (58.1°F) to 18.6°C (65.5°F), and a small rise in sea temperature to 15.8°C (60.4°F). Rainfall remains low, continuing the trend of the dry season. Cloud cover also increases slightly compared to preceding months. The wind speed reaches its peak for the year, which along with the low humidity level, makes it feel cooler than the actual temperatures.

Temperature

The months of August and September see the lowest levels of Punta Hermosa's temperatures, averaging a high of 18.6°C (65.5°F).

Humidity

The average relative humidity in September in Punta Hermosa is 78%.

Rainfall

The months with the least rainfall in Punta Hermosa are May through September Rain falls for 1.5 days and accumulates 1mm (0.04") of rain.

Sea temperature

With an average sea temperature of 15.8°C (60.4°F), September is the month with the coldest seawater.
Note: For most individuals, swimming in 15.8°C (60.4°F) is not a pleasant experience. The difficulty in managing breathing increases as the temperature decreases from 21°C (69.8°F) to 15°C (59°F).

Daylight

In September, the average length of the day in Punta Hermosa, Peru, is 12h and 2min.
On the first day of the month, sunrise is at 06:10 and sunset at 18:03. On the last day of September, sunrise is at 05:50 and sunset at 18:02 -05.

Sunshine

In Punta Hermosa, the average sunshine in September is 10.8h.

UV index

The months with the lowest UV index in Punta Hermosa are April through December, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In September, an average UV index of 5 transforms into the following instructions:
Adopt protective measures - It is advised to guard against sun damage. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.

Frequently asked questions

What time of the year is the coldest in Punta Hermosa?
The coldest period in Punta Hermosa falls in August and September, when the average high-temperature reaches 18.6°C (65.5°F).
What are September temperatures in Punta Hermosa?
The high-temperature, in September, in Punta Hermosa, records 18.6°C (65.5°F), while the low-temperature is 14.5°C (58.1°F).
What is the average humidity in September in Punta Hermosa?
In Punta Hermosa, Peru, the average relative humidity in September is 78%.
What is the driest month in Punta Hermosa?
The months with the least rainfall in Punta Hermosa, Peru, are May through September Rain falls for 1.5 days and accumulates 1mm (0.04") of rain.
How much does it rain in Punta Hermosa in September?
In September, in Punta Hermosa, the rain falls for 1.5 days. Throughout September, 1mm (0.04") of precipitation is accumulated.
What is the month with the coldest sea water in Punta Hermosa?
September is the month with the coldest seawater in Punta Hermosa, with an average sea temperature of 15.8°C (60.4°F).
How cold is the water in September in Punta Hermosa?
In Punta Hermosa, in September, the average water temperature is 15.8°C (60.4°F). Swimming in 15.8°C (60.4°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).
How many hours of daylight does Punta Hermosa have in September?
In September, the average day length in Punta Hermosa is 12h and 2min.
When is the sunrise / sunset in September in Punta Hermosa?
In September, on the first day of the month, sunrise is at 06:10 and sunset at 18:03. On the last day of the month, sunrise is at 05:50 and sunset at 18:02 -05.
How long on average sun shines in September in Punta Hermosa?
In Punta Hermosa, Peru, the average sunshine duration in September is 10.8h.
What is the month with the lowest UV index in Punta Hermosa?
April through December, with an average maximum UV index of 5, are months with the lowest UV index.
How high is the UV index in September in Punta Hermosa?
In September, the average daily maximum UV index in Punta Hermosa, Peru, is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September - Punta Hermosa, Peru
Average temperature in September
Punta Hermosa, Peru
  • Average high temperature in September: 18.6°C

The warmest month (with the highest average high temperature) is February (23.1°C).
The months with the lowest average high temperature are August and September (18.6°C).

  • Average low temperature in September: 14.5°C

The month with the highest average low temperature is February (20.3°C).
The coldest month (with the lowest average low temperature) is August (14.4°C).

Average pressure in September - Punta Hermosa, Peru
Average pressure in September
Punta Hermosa, Peru
  • Average pressure in September: 1016.1mbar

The month with the highest atmospheric pressure is August (1016.4mbar).
The month with the lowest atmospheric pressure is February (1013.7mbar).

Average wind speed in September - Punta Hermosa, Peru
Average wind speed in September
Punta Hermosa, Peru
  • Average wind speed in September: 13.5km/h

The windiest month (with the highest average wind speed) is September (13.5km/h).
The calmest month (with the lowest average wind speed) is February (10.3km/h).

Average humidity in September - Punta Hermosa, Peru
Average humidity in September
Punta Hermosa, Peru
  • Average humidity in September: 78%

The months with the highest relative humidity are January and December (84%).
The month with the lowest relative humidity is August (77%).

Average rainfall in September - Punta Hermosa, Peru
Average rainfall in September
Punta Hermosa, Peru
  • Average rainfall in September: 1mm

The wettest month (with the highest rainfall) is February (9mm).
The driest months (with the least rainfall) are May, June, July, August and September (1mm).

Average rainfall days in September - Punta Hermosa, Peru
Average rainfall days in September
Punta Hermosa, Peru
  • Average rainfall days in September: 1.5 days

The month with the highest number of rainy days is March (10.2 days).
The month with the least rainy days is August (0.8 days).

Average sea temperature in September - Punta Hermosa, Peru
Average sea temperature in September
Punta Hermosa, Peru
  • Average sea temperature in September: 15.8°C

The best months for swimming (with the highest average sea temperature) are February and March (20.6°C).
The coldest month (with the lowest average sea temperature) is September (15.8°C).

Average daylight in September / Average sunshine in September - Punta Hermosa, Peru
Average daylight in September /
Average sunshine in September
Punta Hermosa, 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 5min

The month with the most sunshine is October (Average sunshine: 12h and 12min).
The months with the least sunshine are May and June (Average sunshine: 7h and 42min).

Average sunshine days in September - Punta Hermosa, Peru
Average sunshine days in September
Punta Hermosa, Peru
  • Average sunshine days in September: 23.6 days

The month with the most sunshine days is May (26.7 days).
The month with the least sunshine days is February (15.1 days).

Average UV index in September - Punta Hermosa, Peru
Average UV index in September
Punta Hermosa, Peru
  • Average UV index in September: 5

The months with the highest UV index are January, February and March (UV index 6).
The months with the lowest UV index are April, May, June, July, August, September, October, November and December (UV index 5).

Average cloud cover in September - Punta Hermosa, Peru
Average cloud cover in September
Punta Hermosa, Peru
  • Average cloud cover in September: 10

The month with the most cloud cover is January (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 6).

Average visibility in September - Punta Hermosa, Peru
Average visibility in September
Punta Hermosa, 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).

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