Caleta Olivia
Argentina
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Caleta Olivia, Argentina

The first month of the spring, September, is a cool month in Caleta Olivia, Argentina, with average temperature fluctuating between 5.9°C (42.6°F) and 12.1°C (53.8°F).

Temperature

In Caleta Olivia, the average high-temperature is essentially the same as in August - a cool 12.1°C (53.8°F). In September, the average low-temperature is 5.9°C (42.6°F).

Humidity

The average relative humidity in September is 56%.

Rainfall

In Caleta Olivia, it is raining for 7.5 days, with typically 11mm (0.43") of accumulated precipitation. In Caleta Olivia, during the entire year, the rain falls for 75.9 days and collects up to 144mm (5.67") of precipitation.

Snowfall

May through October are months with snowfall. In September, it is snowing for 0.3 days. Throughout September, 1mm (0.04") of snow is accumulated. In Caleta Olivia, during the entire year, snow falls for 3.6 days, and aggregates up to 34mm (1.34") of snow.

Sea temperature

In September, the average sea temperature is 7.9°C (46.2°F).
Note: Swimming in 7.9°C (46.2°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

Daylight

In Caleta Olivia, the average length of the day in September is 11.8h.

Sunshine

In Caleta Olivia, the average sunshine in September is 8.4h.

UV index

In September, the average daily maximum UV index in Caleta Olivia is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to the UV radiation for the average person.
Note: In September, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in September in Caleta Olivia?

In September, in Caleta Olivia, Argentina, the average high-temperature is 12.1°C (53.8°F), and the average low-temperature is 5.9°C (42.6°F).

What is the average humidity in September in Caleta Olivia?

The average relative humidity in September in Caleta Olivia, Argentina, is 56%.

How much does it rain in Caleta Olivia in September?

In Caleta Olivia, Argentina, in September, it is raining for 7.5 days, with typically 11mm (0.43") of accumulated precipitation.

How much does it snow in Caleta Olivia in September?

In September, it is snowing for 0.3 days. Throughout September, 1mm (0.04") of snow is accumulated.

What is the water temperature in September in Caleta Olivia?

In Caleta Olivia, in September, the average water temperature is 7.9°C (46.2°F). Swimming in 7.9°C (46.2°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.

What is the average length of the day in September in Caleta Olivia?

In September, the average length of the day in Caleta Olivia, Argentina, is 11.8h.

How many hours of sunshine does Caleta Olivia have in September?

The average sunshine in September in Caleta Olivia is 8.4h.

What is the UV index reading in September in Caleta Olivia?

In September, the average daily maximum UV index in Caleta Olivia, Argentina, is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from unprotected exposure to the UV radiation.
Average temperature in September - Caleta Olivia, Argentina
  • Average high temperature in September: 12.1°C

The warmest month (with the highest average high temperature) is January (22.4°C).
The month with the lowest average high temperature is July (8.2°C).

  • Average low temperature in September: 5.9°C

The month with the highest average low temperature is January (14.6°C).
The coldest month (with the lowest average low temperature) is July (3.5°C).

Average humidity in September - Caleta Olivia, Argentina
  • Average humidity in September: 56%

The month with the highest relative humidity is July (65%).
Months with the lowest relative humidity are January and December (42%).

Average rainfall in September - Caleta Olivia, Argentina
  • Average rainfall in September: 11mm

The wettest month (with the highest rainfall) is June (19mm).
The driest month (with the lowest rainfall) is January (4mm).

Average rainfall days in September - Caleta Olivia, Argentina
  • Average rainfall days in September: 7.5 days

The month with the highest number of rainy days is September (7.5 days).
The month with the lowest number of rainy days is January (3.8 days).

Average snowfall in September - Caleta Olivia, Argentina
  • Average snowfall in September: 1mm

Months with the highest snowfall are June and July (11mm).
Months with the lowest snowfall are January, February, March, April, November and December (0mm).

Average snowfall days in September - Caleta Olivia, Argentina
  • Average snowfall days in September: 0.3 days

The month with the highest number of snowfall days is July (1.3 days).
Months with the lowest number of snowfall days are January, February, March, April, November and December (0 days).

Average sea temperature in September - Caleta Olivia, Argentina
  • Average sea temperature in September: 7.9°C

The best month for swimming (with the highest average sea temperature) is February (16.7°C).
The coldest month (with the lowest average sea temperature) is August (7.8°C).

Average daylight in September / Average sunshine in September - Caleta Olivia, Argentina
  • Average daylight in September: 11.8h

The month with the longest days is December (Average daylight: 15.7h).
The month with shortest days is June (Average daylight: 8.6h).

  • Average sunshine in September: 8.4h

The month with most sunshine is December (Average sunshine: 13.4h).
The month with least sunshine is June (Average sunshine: 4.4h).

Average UV index in September - Caleta Olivia, Argentina
  • Average UV index in September: 3

Months with the highest UV index are January, February and December (UV index 5).
The month with the lowest UV index is June (UV index 2).