Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
The shift from September to October sees a slight increase in the average high-temperature, transitioning from a refreshing 17.2°C (63°F) to an agreeable 20.2°C (68.4°F). October in Chillán Viejo, marked by an average low-temperature of 7°C (44.6°F), indicates a large temperature drop from the daytime peak.Humidity
In October, the average relative humidity is 70%.Rainfall
In October, the rain falls for 8.5 days. Throughout October, 54mm (2.13") of precipitation is accumulated. Throughout the year, in Chillán Viejo, Chile, there are 88.3 rainfall days, and 706mm (27.8") of precipitation is accumulated.Daylight
In October, the average length of the day is 13h and 3min.On the first day of the month, sunrise is at 07:23 and sunset at 19:52. On the last day of October, sunrise is at 06:43 and sunset at 20:20 -03.
Sunshine
The average sunshine in October is 8.4h.UV index
In Chillán Viejo, the average daily maximum UV index in October is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 4 during October translates into the following directions:
Undertake precautions - It is suggested to shield oneself from sunburn. The Sun's radiation is especially intense around midday; try to stay in shade during this period. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Frequently asked questions
What is the usual temperature for Chillán Viejo in October?
What is the average humidity in October in Chillán Viejo?
How many days does it rain in October in Chillán Viejo?
How many hours of daylight does Chillán Viejo have in October?
When is the sunrise / sunset in October in Chillán Viejo?
How long on average sun shines in October in Chillán Viejo?
What is the UV index reading in October in Chillán Viejo?
Average temperature in October
Chillán Viejo, Chile
- Average high temperature in October: 20.2°C
The warmest month (with the highest average high temperature) is January (30.9°C).
The month with the lowest average high temperature is July (12.4°C).
- Average low temperature in October: 7°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 (4.7°C).
Average pressure in October
Chillán Viejo, Chile
- Average pressure in October: 1018.1mbar
The month with the highest atmospheric pressure is July (1020.1mbar).
The month with the lowest atmospheric pressure is February (1013.8mbar).
Average wind speed in October
Chillán Viejo, Chile
- Average wind speed in October: 10.2km/h
The windiest month (with the highest average wind speed) is January (12.5km/h).
The calmest month (with the lowest average wind speed) is May (9.5km/h).
Average humidity in October
Chillán Viejo, Chile
- Average humidity in October: 70%
The month with the highest relative humidity is July (80%).
The month with the lowest relative humidity is January (50%).
Average rainfall in October
Chillán Viejo, Chile
- Average rainfall in October: 54mm
The wettest month (with the highest rainfall) is June (178mm).
The driest month (with the least rainfall) is January (5mm).
Average rainfall days in October
Chillán Viejo, Chile
- Average rainfall days in October: 8.5 days
The months with the highest number of rainy days are July and August (13.7 days).
The month with the least rainy days is January (1.8 days).
Average daylight in October /
Average sunshine in October
Chillán Viejo, Chile
- Average daylight in October: 13h and 0min
The month with the longest days is December (Average daylight: 14h and 36min).
The month with the shortest days is June (Average daylight: 9h and 42min).
- Average sunshine in October: 8h and 2min
The month with the most sunshine is January (Average sunshine: 11h and 48min).
The month with the least sunshine is June (Average sunshine: 6h and 6min).
Average sunshine days in October
Chillán Viejo, Chile
- Average sunshine days in October: 21.5 days
The month with the most sunshine days is January (29 days).
The month with the least sunshine days is July (16.5 days).
Average UV index in October
Chillán Viejo, Chile
- Average UV index in October: 4
The months with the highest UV index are January and February (UV index 6).
The months with the lowest UV index are May, June, July and September (UV index 3).
Average cloud cover in October
Chillán Viejo, Chile
- Average cloud cover in October: 29
The months with the most cloud cover are June, July and August (Cloud cover 42).
The month with the least cloud cover is January (Cloud cover 8).
Average visibility in October
Chillán Viejo, Chile
- Average visibility in October: 9km
The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are May, June, July, August, September and October (9km).
Chillán Viejo, Chile
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