Weather Forecast for San Antonio

Valparaiso, Chile

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Overcast

Current Weather - San Antonio: 16°C

Valparaiso, Chile

Overcast

Feels like 13°C

Wind

17 km/h SSW

Humidity

79%

Pressure

1012 mb

UV Index

6

Visibility

10 km

Overcast

Overcast

Sunday, October 18, 2026

High

16°C

Low

13°C

Rain Chance

21%

Hourly Forecast

Overcast 16°C
19:00
Overcast 15°C
20:00
Overcast 15°C
21:00
Overcast 15°C
22:00
Overcast 15°C
23:00
Oct 19

Day Statistics

Maximum Wind

23 km/h

Humidity

80%

Precipitation

0 mm

UV Index

6

Visibility

10 km

Rain Chance

21%

Snow Chance

0%

Sun & Moon

Sunrise

07:01 AM

Sunset

08:01 PM

Moonrise

01:06 PM

Moonset

02:57 AM

Moon Phase

First Quarter

Moon Illumination

58%

Air Quality

PM2.5

9.6

μg/m³

PM10

11

μg/m³

NO₂

4.4

μg/m³

O₃

49.9

μg/m³

SO₂

5

μg/m³

CO

129.2

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

453.82

Diffuse Radiation

405.53

DNI

52.69

GTI

408.32