Chillan Weather Conditions
Current Temperature Level
Chillan Weather Conditions
Current Temperature Level
Last Updated: 2026-09-28 22:30 (Local Time)
Sunny
Clear Sky with temperature at 12 °C and humidity will be at 85% with 16.2 km/h winds.17°C / 8°C
Sunrise
07:28 AM12hrs 21min
Sunset
07:49 PMSeptemberWeather Overview
No. of days:
Sunny
12
Cloudy
0
Rainy
3
Snowy
0
The monthly weather averages in Chillan consist of 12 sunny days, 0 cloudy days, 3 rainy days, and 0 snowy days.
Chillan's Locations Weather Conditions
Chile's Hottest Cities - September 2026
1.
Iquique, Tarapaca
17 °C
Clear
78%
0
6.1 kmph / ENE
2.
Calama, Antofagasta
16 °C
Cloudy
36%
0
5 kmph / WSW
3.
Copiapo, Atacama
16 °C
Overcast
54%
0
3.6 kmph / N
4.
Arica, Arica Y Parinacota
16 °C
Overcast
85%
0
10.1 kmph / WSW
5.
Huasco, Atacama
15 °C
Clear
83%
0
42.1 kmph / SSW
6.
Tocopilla, Antofagasta
15 °C
Cloudy
86%
0
3.6 kmph / SSE
7.
Coquimbo, Coquimbo
15 °C
Clear
76%
0
4.3 kmph / NNW
8.
La Serena, Coquimbo
15 °C
Clear
76%
0
4.3 kmph / NNW
9.
Antofagasta, Antofagasta
15 °C
Overcast
89%
0
19.8 kmph / SSW
10.
Puchuncavi, Valparaiso
13 °C
Clear
83%
0
13 kmph / SSE
Last Updated: 29 Sept 2026, 01:41 AM
City Weather RankingsFAQs About Chillan Weather Conditions
1. What is the current temperature in Chillan today - 28 September 2026?
1. What is the current temperature in Chillan today - 28 September 2026?
The current temperature in Chillan is 9°C, with a feels-like temperature of 8°C. Today's forecast shows a high of 17°C and a low of 8°C, giving a 9 degree swing through the day as of 10:30 PM 28 September 2026.
2. What are the current weather parameters in Chillan today?
2. What are the current weather parameters in Chillan today?
Here is a complete overview of Chillan's current weather conditions as of 10:30 PM 28 September 2026: Condition : Clear Temperature : 9°C Chilly (Feels like 8°C) Humidity : 89% Wind Speed : 7.6 km/h from SW (224 degrees), Gust 2.2 m/s UV Index : 0 (Low Air Pressure : 1023 mb Cloud Cover : 0% Visibility : 10 km Precipitation : 0 mm (32% chance of rain)
3. What is the 10-day weather forecast for Chillan from 10:30 PM 28 September 2026?
3. What is the 10-day weather forecast for Chillan from 10:30 PM 28 September 2026?
From 10:30 PM 28 September 2026, Chillan's 10-day forecast shows this trend: Today (Sep. 28) : Temp. 12°C, Hum. 85% and Sunny condition. Tuesday (Sep. 29) : Temp. 10°C, Hum. 82% and Overcast condition. Wednesday (Sep. 30) : Temp. 11°C, Hum. 83% and Patchy rain nearby condition. Thursday (Oct. 1) : Temp. 14°C, Hum. 75% and Overcast condition. Friday (Oct. 2) : Temp. 12°C, Hum. 82% and Patchy rain nearby condition. Saturday (Oct. 3) : Temp. 10°C, Hum. 83% and Sunny condition. Sunday (Oct. 4) : Temp. 10°C, Hum. 80% and Overcast condition. Monday (Oct. 5) : Temp. 11°C, Hum. 79% and Overcast condition. Tuesday (Oct. 6) : Temp. 12°C, Hum. 73% and Heavy Rain condition. Wednesday (Oct. 7) : Temp. 12°C, Hum. 72% and Rain Showers condition.
4. Will it rain in Chillan today?
4. Will it rain in Chillan today?
As of 10:30 PM 28 September 2026, there is a 14% chance of rainfall in Chillan later today around 2026-09-28 23:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.
5. What is the monthly weather forecast for Chillan in September 2026?
5. What is the monthly weather forecast for Chillan in September 2026?
September 2026 in Chillan is forecast to have 12 sunny days, 3 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 1°C to highs of 20°C.
6. How does the weather in Chillan affect air quality?
6. How does the weather in Chillan affect air quality?
Weather directly impacts air quality in Chillan. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.




