Cities / Mexico / Yucatán

38°

⛅ San Francisco weather

Partly cloudy. .

Feels like 40° Wind 8 km/h NE Humidity 31% UV 0 Air Good 05:37 - 18:07

Right now it is 38° in San Francisco with partly cloudy skies, today's high is 39° with an overnight low of 21° and about 3.2 mm of rain is expected. The sun rises at 05:37 and sets at 18:07, giving 12h 30m of daylight. Over the coming week highs range from 37° to 39° - a steady stretch with little day-to-day change.

San Francisco is in Yucatán, Mexico, sitting 23 m above sea level. Local time is America/Merida (UTC−6), and every time on this page is shown in it.

Next 24 hours - temperature

20° 30° 39° 39° 21° 14:00 · 39° · 0 mm 15:00 · 37.9° · 0 mm 16:00 · 35.6° · 0 mm 17:00 · 28° · 0.6 mm 18:00 · 24.1° · 1.2 mm 19:00 · 20.8° · 0.8 mm 20:00 · 20.8° · 0.6 mm 21:00 · 20.9° · 0 mm 22:00 · 21° · 0 mm 23:00 · 21.1° · 0 mm 00:00 · 21.5° · 0 mm 01:00 · 21.8° · 0 mm 02:00 · 22.2° · 0 mm 03:00 · 22.3° · 0 mm 04:00 · 22.5° · 0 mm 05:00 · 22.8° · 0 mm 06:00 · 23.3° · 0 mm 07:00 · 25.3° · 0 mm 08:00 · 28.7° · 0 mm 09:00 · 31.5° · 0 mm 10:00 · 33.7° · 0 mm 11:00 · 35.4° · 0 mm 12:00 · 36.6° · 0 mm 13:00 · 36.8° · 0 mm

Precipitation

14:00 · 0 mm 14:00 15:00 · 0 mm 16:00 · 0 mm 17:00 · 0.6 mm 17:00 18:00 · 1.2 mm 19:00 · 0.8 mm 20:00 · 0.6 mm 20:00 21:00 · 0 mm 22:00 · 0 mm 23:00 · 0 mm 23:00 00:00 · 0 mm 01:00 · 0 mm 02:00 · 0 mm 02:00 03:00 · 0 mm 04:00 · 0 mm 05:00 · 0 mm 05:00 06:00 · 0 mm 07:00 · 0 mm 08:00 · 0 mm 08:00 09:00 · 0 mm 10:00 · 0 mm 11:00 · 0 mm 11:00 12:00 · 0 mm 13:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
14:00 39° 40.6° - Partly cloudy
15:00 37.9° 39.2° - Partly cloudy
16:00 ☁️ 35.6° 37.5° - Overcast
17:00 🌦️ 28° 30.5° 0.6 mm Light rain
18:00 🌧️ 24.1° 26.5° 1.2 mm Rain
19:00 🌦️ 20.8° 23.1° 0.8 mm Light rain
20:00 🌦️ 20.8° 23.3° 0.6 mm Light rain
21:00 ☁️ 20.9° 23.9° - Overcast
22:00 ☁️ 21° 24.5° - Overcast
23:00 ☁️ 21.1° 24.2° - Overcast
00:00 ☁️ 21.5° 24.7° - Overcast
01:00 ☁️ 21.8° 25.2° - Overcast

Next 16 days

🌧️ TodaySeptember 3rd Avg 28° Low 21° at 19:00 High 39° at 14:00 3.2 mm rain Feels 41° Wind ~17 km/h
Clear Rain Cloudy
00:00 24°
02:00 24°
04:00 24°
06:00 24°
08:00 29°
10:00 35°
12:00 38°
14:00 39°
16:00 36°
18:00 24° 1.2mm
20:00 21° 0.6mm
22:00 21°
🌤️ FridaySeptember 4th Avg 29° Low 22° at 00:00 High 37° at 13:00 Feels 39° Wind ~13 km/h
Cloudy Clear Clear
00:00 22°
02:00 22°
04:00 23°
06:00 23°
08:00 29°
10:00 34°
12:00 37°
14:00 36°
16:00 36°
18:00 31°
20:00 27°
22:00 25°
☁️ SaturdaySeptember 5th Avg 28° Low 24° at 03:00 High 37° at 12:00 0.2 mm rain Feels 39° Wind ~13 km/h
Cloudy Cloudy
00:00 24°
02:00 24°
04:00 24°
06:00 24°
08:00 30°
10:00 34°
12:00 37°
14:00 30° 0.1mm
16:00 30°
18:00 30°
20:00 26°
22:00 24°
🌦️ SundaySeptember 6th Avg 29° Low 24° at 01:00 High 38° at 13:00 1.2 mm rain Feels 40° Wind ~12 km/h
Clear Cloudy Rain
00:00 24°
02:00 24°
04:00 24°
06:00 24°
08:00 29°
10:00 34°
12:00 38°
14:00 34°
16:00 35°
18:00 29°
20:00 26° 0.1mm
22:00 24°
🌤️ MondaySeptember 7th Avg 30° Low 24° at 01:00 High 39° at 13:00 0.1 mm rain Wind ~11 km/h
Cloudy Clear Clear Cloudy
00:00 24°
02:00 24°
04:00 24°
06:00 24°
08:00 29°
10:00 34°
12:00 38°
14:00 39°
16:00 38°
18:00 30°
20:00 26° 0.1mm
22:00 26°
☁️ TuesdaySeptember 8th Avg 30° Low 24° at 03:00 High 38° at 13:00 Wind ~12 km/h
Cloudy Partly Cloudy Cloudy Partly Cloudy Clear
00:00 25°
02:00 24°
04:00 24°
06:00 24°
08:00 29°
10:00 34°
12:00 37°
14:00 38°
16:00 36°
18:00 31°
20:00 28°
22:00 26°
🌤️ WednesdaySeptember 9th Avg 30° Low 24° at 05:00 High 38° at 12:00 Feels 40° Wind ~10 km/h
Clear Clear
00:00 24°
02:00 24°
04:00 24°
06:00 24°
08:00 30°
10:00 35°
12:00 38°
14:00 36°
16:00 33°
18:00 32°
20:00 29°
22:00 26°
🌧️ ThursdaySeptember 10th Avg 29° Low 24° at 05:00 High 40° at 14:00 18 mm rain Wind ~9 km/h
Cloudy Partly Cloudy Rain
00:00 25°
02:00 24°
04:00 24°
06:00 24°
08:00 30°
10:00 34°
12:00 38°
14:00 40°
16:00 35° 2.7mm
18:00 26° 2.7mm
20:00 25° 3.3mm
22:00 24°
🌧️ FridaySeptember 11th Avg 28° Low 23° at 05:00 High 38° at 12:00 4.2 mm rain Feels 40° Wind ~8 km/h
Partly Cloudy Clear Rain
00:00 24°
02:00 24°
04:00 23°
06:00 24°
08:00 29°
10:00 34°
12:00 38°
14:00 36°
16:00 32° 1.2mm
18:00 26° 1.2mm
20:00 26° 0.2mm
22:00 25°
SaturdaySeptember 12th Avg 29° Low 23° at 05:00 High 36° at 12:00 Feels 39° Wind ~9 km/h
Clear Partly Cloudy Clear Partly Cloudy Clear
00:00 24°
02:00 24°
04:00 24°
06:00 24°
08:00 29°
10:00 34°
12:00 36°
14:00 34°
16:00 32°
18:00 31°
20:00 28°
22:00 25°
☀️ SundaySeptember 13th Avg 30° Low 23° at 05:00 High 39° at 14:00 Wind ~12 km/h
Clear Clear
00:00 24°
02:00 24°
04:00 24°
06:00 24°
08:00 29°
10:00 34°
12:00 37°
14:00 39°
16:00 36°
18:00 31°
20:00 28°
22:00 25°
☀️ MondaySeptember 14th Avg 28° Low 23° at 05:00 High 38° at 12:00 0.6 mm rain Feels 40° Wind ~8 km/h
Clear Rain Cloudy Rain
00:00 24°
02:00 24°
04:00 23°
06:00 24°
08:00 29°
10:00 35°
12:00 38°
14:00 33° 0.1mm
16:00 30°
18:00 30°
20:00 26° 0.1mm
22:00 24°
🌤️ TuesdaySeptember 15th Avg 28° Low 23° at 05:00 High 37° at 12:00 0.6 mm rain Feels 39° Wind ~11 km/h
Clear Rain
00:00 24°
02:00 23°
04:00 23°
06:00 23°
08:00 29°
10:00 34°
12:00 37°
14:00 36°
16:00 32° 0.1mm
18:00 28° 0.1mm
20:00 25° 0.1mm
22:00 24°
🌦️ WednesdaySeptember 16th Avg 28° Low 23° at 05:00 High 38° at 14:00 1.8 mm rain Wind ~10 km/h
Clear Partly Cloudy Clear Rain
00:00 24°
02:00 23°
04:00 23°
06:00 24°
08:00 29°
10:00 34°
12:00 37°
14:00 38°
16:00 34° 0.2mm
18:00 25° 0.2mm
20:00 24° 0.4mm
22:00 24°
🌤️ ThursdaySeptember 17th Avg 29° Low 23° at 05:00 High 38° at 14:00 Wind ~11 km/h
Clear Clear
00:00 23°
02:00 23°
04:00 23°
06:00 23°
08:00 29°
10:00 33°
12:00 36°
14:00 38°
16:00 36°
18:00 30°
20:00 28°
22:00 26°
☁️ FridaySeptember 18th Avg 28° Low 22° at 05:00 High 36° at 12:00 0.2 mm rain Feels 38° Wind ~11 km/h
Partly Cloudy Clear Cloudy
00:00 24°
02:00 23°
04:00 23°
06:00 23°
08:00 29°
10:00 34°
12:00 36°
14:00 35°
16:00 32°
18:00 29°
20:00 26°
22:00 24° 0.1mm

Sun

☀️ Sunrise 05:37 · Sunset 18:07

12h 30m of daylight · America/Merida

Air quality

PM2.5 5.6 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for San Francisco

Common questions about San Francisco weather

Will it rain in San Francisco today?

Yes - about 3.2 mm of rain is expected in San Francisco today.

What is the temperature in San Francisco right now?

It is 38° in San Francisco right now, though it feels closer to 40°. Today runs between a low of 21° and a high of 39°.

What time is sunrise and sunset in San Francisco?

The sun rises at 05:37 and sets at 18:07 local time in San Francisco today, giving 12h 30m of daylight.

What is the air quality in San Francisco?

PM2.5 in San Francisco is currently 5.6 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the San Francisco forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers San Francisco best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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