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Weather in San Clemente

Maule Region · 39,538 inhabitants · Wednesday, October 28 · updated 17:11

Clear sky
25°
Clear sky
Feels like 29°C
Wind
2 km/h
Gusts
2 km/h
Humidity
58 %
Pressure
1013 hPa
Clouds
0 %
Storm
No
Rise 06:46 Set 20:12 Day 13 h 26 min UV 10 · Very high

Detailed forecast

Trend
Afternoon
Clear sky
Clear sky
26°19°
Feels like 30°
Wind ↑ SW 8 km/h
Humidity 49 %
Evening
Clear sky
Clear sky
25°21°
Feels like 29°
Wind ↑ NW 4 km/h
Humidity 58 %
18:00
Clear sky
25°
W 2

Weather charts for San Clemente · 7 days

Temperatures over 7 days

▲ +2.1° above seasonal normals this week
Highs Lows Seasonal normal (1991-2020 average)
5°11°17°22°28°TodayThuFriSatSunMonTue22°7°Wed 28 Oct: max 26° · min 9° · normal 14.2°Thu 29 Oct: max 25° · min 13° · normal 14.3°Fri 30 Oct: max 25° · min 12° · normal 14.4°Sat 31 Oct: max 21° · min 12° · normal 14.5°Sun 1 Nov: max 20° · min 9° · normal 14.5°Mon 2 Nov: max 21° · min 9° · normal 14.6°Tue 3 Nov: max 22° · min 7° · normal 14.7°

Hourly detail

WedThuFriSatSunMonTueWed5°16°27°26°7°02
Temperature (°C) Precipitation (mm) Wind (km/h)

Climate of San Clemente

January has the widest gap between day and night: highs of 28 °C, lows of 14 °C, 14 °C apart.

58% of the year’s rain falls from May to July; June alone averages 233 mm.

January is the warmest month, with average highs of 28 °C. July is the coldest, with average lows of 4 °C.

Daylight lasts 9 h 45 min at the June solstice and 14 h 33 min at the December solstice.

This week’s forecast highs average 23 °C, 4 °C above the October normal (19 °C).

Monthly averages, 1991–2020
MonthAvg highAvg lowRain
Jan28 °C14 °C7 mm
Feb27 °C13 °C10 mm
Mar25 °C11 °C17 mm
Apr20 °C8 °C58 mm
May16 °C7 °C153 mm
Jun13 °C5 °C233 mm
Jul13 °C4 °C170 mm
Aug14 °C5 °C141 mm
Sep17 °C7 °C80 mm
Oct19 °C8 °C53 mm
Nov23 °C10 °C22 mm
Dec26 °C12 °C19 mm
Year20 °C9 °C960 mm

Climate normals: ERA5 reanalysis 1991–2020 (Copernicus/ECMWF), computed by SkiesAtlas for 35.54° S, 71.49° W. ERA5 averages over a 0.25° grid (about 25 km): hills, a coastline or the heat of the city itself can shift local values by a degree or two.

Air quality & pollen in San Clemente

1/6
Good
European Air Quality Index (EAQI) · CAMS source
PM2.56µg/m³
PM106µg/m³

CAMS data (Copernicus) · air quality and pollen refreshed several times a day.

Rain in San Clemente: live radar and next-hour forecast

Will it rain in San Clemente? Track precipitation live on the radar and anticipate showers in the next hour — the +1 h extrapolation is based on the real movement of rain cells.

Full-screen radar · rain within the hour
Rain radar Observed, then extrapolation up to +1h (real cell movement) · drag the timeline

Moon calendar for San Clemente

Waning gibbous
93 % illuminated · 17.3 days
Rise 17:23 Set 02:06
Thu 29/10 87%
Fri 30/10 79%
Sat 31/10 69%
Sun 1/11 59%
Mon 2/11 49% Last quarter
Tue 3/11 38%
Wed 4/11 28%
Thu 5/11 19%
Fri 6/11 12%
Sat 7/11 6%
Sun 8/11 2%
Mon 9/11 0%

Rise and set in local time (America/Santiago) · phases and illumination computed by SkiesAtlas (synodic model).

Weather history for San Clemente

What was the weather in San Clemente on a past date? Pick a day — ERA5 reanalysis data (ECMWF / Copernicus C3S), available up to one week ago.

The weather in San Clemente

Find the full weather for San Clemente, Maule Region: current conditions, forecast by time of day (morning, afternoon, evening) and a 7-day trend. Right now the sky is “clear sky” with 25 °C (feels like 29 °C) and wind at 2 km/h.

Today, temperatures range from 9 °C to 26 °C, with no significant precipitation. Forecast computed by our multi-model engine SkiesAtlas (ECMWF-AIFS, NOAA GFS, DWD ICON): cloud cover calibrated on METAR observations, convective energy (CAPE) for storms.

Weather API for San Clemente

Get the San Clemente forecast in JSON for your website or app, plus air quality, tides and astronomy. Free API key, no credit card required.

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How is this forecast computed? Multi-model engine, verified daily against 1125 weather stations