October weather forecast
San Bernardo, Chile

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Weather in October

In October, San Bernardo enjoys the full swing of spring, displaying pleasant temperatures and a moderate amount of rainfall. The city revels under a healthier sun, with an increase in the amount of daylight. The pace of life quickens in response to the more clement weather. With a dip in relative humidity, the air is crisper. October sees the welcome return of a more summery climate.

Temperature

The shift from September to October in San Bernardo, Chile, introduces a subtle increase in the average high-temperature, moving from a refreshing 17.5°C (63.5°F) to an agreeable 20.6°C (69.1°F). San Bernardo experiences a consistent, yet significant, drop from daily highs to a low-temperature of 7.4°C (45.3°F) throughout October.

Humidity

In San Bernardo, the average relative humidity in October is 52%.

Rainfall

In San Bernardo, in October, during 5 rainfall days, 12mm (0.47") of precipitation is typically accumulated. In San Bernardo, during the entire year, the rain falls for 47.7 days and collects up to 171mm (6.73") of precipitation.

Snowfall

January through June, August through December are months without snowfall in San Bernardo.

Daylight

In San Bernardo, the average length of the day in October is 12h and 57min.
On the first day of the month, sunrise is at 07:18 and sunset at 19:45. On the last day of October, sunrise is at 06:42 and sunset at 20:10 -03.

Sunshine

In San Bernardo, the average sunshine in October is 9h.

UV index

In October, the average daily maximum UV index in San Bernardo, Chile, is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 4 during October translates into the following directions:
Undertake precautions - Guarding against sun damage is counselled. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.

Frequently asked questions

What is the temperature in October in San Bernardo?

During October, San Bernardo experiences an average high-temperature of 20.6°C (69.1°F) and a low-temperature of 7.4°C (45.3°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in February is evaluated at 28°C (82.4°F).

What is the average humidity in October in San Bernardo?

The average relative humidity in October in San Bernardo is 52%.

How many days does it rain in October in San Bernardo?

In San Bernardo, in October, during 5 rainfall days, 12mm (0.47") of precipitation is typically accumulated.

When it does not snow in San Bernardo?

In San Bernardo, Chile, snow does not fall in January through June, August through December.

How many hours of daylight does San Bernardo have in October?

The average day length in October in San Bernardo is 12h and 57min.

What time are sunrise and sunset in October in San Bernardo?

In October, on the first day of the month, sunrise is at 07:18 and sunset at 19:45. On the last day of the month, sunrise is at 06:42 and sunset at 20:10 -03.

How long on average sun shines in October in San Bernardo?

In October, the average sunshine duration in San Bernardo, Chile, is 9h.

What is the UV index reading in October in San Bernardo?

In San Bernardo, the average daily maximum UV index in October is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in October
San Bernardo, Chile

Average temperature in October - San Bernardo, Chile
  • Average high temperature in October: 20.6°C

The warmest month (with the highest average high temperature) is January (28.4°C).
The month with the lowest average high temperature is July (13.3°C).

  • Average low temperature in October: 7.4°C

The month with the highest average low temperature is January (13.4°C).
The coldest month (with the lowest average low temperature) is July (4.3°C).

Average pressure in October
San Bernardo, Chile

Average pressure in October - San Bernardo, Chile
  • Average pressure in October: 1017.7mbar

The month with the highest atmospheric pressure is July (1019.7mbar).
The month with the lowest atmospheric pressure is February (1014.4mbar).

Average wind speed in October
San Bernardo, Chile

Average wind speed in October - San Bernardo, Chile
  • Average wind speed in October: 6.5km/h

The windiest month (with the highest average wind speed) is January (7.5km/h).
The calmest month (with the lowest average wind speed) is May (5.8km/h).

Average humidity in October
San Bernardo, Chile

Average humidity in October - San Bernardo, Chile
  • Average humidity in October: 52%

The month with the highest relative humidity is July (59%).
The month with the lowest relative humidity is March (40%).

Average rainfall in October
San Bernardo, Chile

Average rainfall in October - San Bernardo, Chile
  • Average rainfall in October: 12mm

The wettest month (with the highest rainfall) is June (50mm).
The driest months (with the least rainfall) are February and March (1mm).

Average rainfall days in October
San Bernardo, Chile

Average rainfall days in October - San Bernardo, Chile
  • Average rainfall days in October: 5 days

The month with the highest number of rainy days is July (7.3 days).
The month with the least rainy days is February (0.6 days).

Average snowfall in October
San Bernardo, Chile

Average snowfall in October - San Bernardo, Chile
  • Average snowfall in October: 0mm

The month with the highest snowfall is July (1mm).
The months with the least snowfall are January, February, March, April, May, June, August, September, October, November and December (0mm).

Average snowfall days in October
San Bernardo, Chile

Average snowfall days in October - San Bernardo, Chile
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is July (0.2 days).
The months with the least snowfall days are January, February, March, April, May, June, August, September, October, November and December (0 days).

Average daylight in October /
Average sunshine in October
San Bernardo, Chile

Average daylight in October / Average sunshine in October - San Bernardo, Chile
  • Average daylight in October: 12h and 5min

The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).

  • Average sunshine in October: 9h and 0min

The months with the most sunshine are January, February and December (Average sunshine: 9h and 54min).
The month with the least sunshine is June (Average sunshine: 8h and 12min).

Average sunshine days in October
San Bernardo, Chile

Average sunshine days in October - San Bernardo, Chile
  • Average sunshine days in October: 24 days

The month with the most sunshine days is March (29.3 days).
The months with the least sunshine days are June and September (21.8 days).

Average UV index in October
San Bernardo, Chile

Average UV index in October - San Bernardo, Chile
  • Average UV index in October: 4

The month with the highest UV index is January (UV index 6).
The months with the lowest UV index are June, July and September (UV index 3).

Average cloud cover in October
San Bernardo, Chile

Average cloud cover in October - San Bernardo, Chile
  • Average cloud cover in October: 19

The month with the most cloud cover is June (Cloud cover 26).
The month with the least cloud cover is February (Cloud cover 3).

Average visibility in October
San Bernardo, Chile

Average visibility in October - San Bernardo, Chile
  • Average visibility in October: 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).

San Bernardo, Chile

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