San Sebastián

Santiago, Nuevo León, Mexico

Current Weather

11°51°

Light Rain

Feels Like: 26°78°

Min: 11°51°

Max: 26°79°

The next few hours will be clear, with today reaching 15°C and dropping to 13°C. The coming days will be mostly clear throughout the day.

Hourly Forecast

11°51°11°51°11°52°11°51°13°56°14°58°15°60°15°60°15°59°15°59°15°60°15°59°15°60°14°57°14°57°13°56°13°55°26°79°26°79°26°79°26°79°26°79°26°79°26°79°
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
Today
Tomorrow

Want a closer look at the weather?

Premium adds minute-by-minute rain timing, yesterday comparisons, and more detail across Airpult.

Get Premium

Air Quality

23
Good

Air quality is satisfactory, and air pollution poses little or no risk.

GoodHazardous

Daylight Hours

06:51

Sunrise

17:59

Sunset

11 hours 7 minutes of sunlight today

Moon

07:15

Moonset

Daily Forecast

Today

11°51°
26°79°

Tuesday

26°79°
27°81°

Wednesday

26°79°
27°81°

Thursday

26°78°
27°80°

Friday

26°78°
27°80°

Saturday

26°79°
27°80°

Sunday

26°79°
27°81°

Monday

26°79°
27°81°

Tuesday

11°52°
26°79°

Wednesday

6°42°
19°65°

UV Index

No protection needed
0Low
LowExtreme

Humidity

91%Very Humid
LowHigh

Looking at the night sky?

See moon phases, eclipses, and seasons for this year.

View astronomy

Current stargazing conditions?

See sky darkness, moon phase, and the best viewing window for San Sebastián.

View stargazing score

Weather in San Sebastián today, October 26, 2026

San Sebastián starts October 26, 2026 under largely sunny skies, with bright spells setting the tone from the outset. Outdoor plans should enjoy long stretches of open sky as the day unfolds. The morning sky stays heavily clouded, with cover near 92% around 11:00. Grey conditions set the early tone before any later change.San Sebastián starts October 26, 2026 under largely sunny skies, with bright spells setting the tone from the outset. Outdoor plans should enjoy long stretches of open sky as the day unfolds. The morning sky stays heavily clouded, with cover near 92% around 11:00. Grey conditions set the early tone before any later change.

Expect highs of 26°C and cooler readings close to 11°C. Relative humidity sits between 80% and 98%, reaching its peak around 17:00. Expect a blustery spell, with winds strongest near 21:00 at 29 km/h.Expect highs of 79°F and cooler readings close to 51°F. Relative humidity sits between 80% and 98%, reaching its peak around 17:00. Expect a blustery spell, with winds strongest near 21:00 at 18 mph.

The afternoon keeps an overcast feel, as cloud reaches about 100% around 12:00. Outdoor plans may still want a flexible backup. Expect visibility near 10.8 km, with poorer spells close to 0.3 km. The sun rises at 06:51 and sets at 17:59, for a total of 11 hours 7 minutes of sunlight today.The afternoon keeps an overcast feel, as cloud reaches about 100% around 12:00. Outdoor plans may still want a flexible backup. Expect visibility near 6.7 mi, with poorer spells close to 0.2 mi. The sun rises at 06:51 and sets at 17:59, for a total of 11 hours 7 minutes of sunlight today.

Taken together, lively winds in San Sebastián on October 26, 2026 matter as much as the temperature high of about 26°C.Taken together, lively winds in San Sebastián on October 26, 2026 matter as much as the temperature high of about 79°F.

Frequently asked questions about weather in San Sebastián

How warm does it get in San Sebastián?

The warmest month in San Sebastián is May, with average high temperatures of 24°C. The average temperature during this period is around 17°C.The warmest month in San Sebastián is May, with average high temperatures of 75°F. The average temperature during this period is around 63°F.

How cold does it get in San Sebastián?

The coldest month in San Sebastián is January, with average low temperatures of 3°C. The average temperature during this period is around 8°C.The coldest month in San Sebastián is January, with average low temperatures of 38°F. The average temperature during this period is around 47°F.

What is the wettest time of year in San Sebastián?

The wettest month in San Sebastián is September, with an average of 211 mm of precipitation.The wettest month in San Sebastián is September, with an average of 8.3 in of precipitation.

What is the driest time of year in San Sebastián?

The driest month in San Sebastián is February, with an average of 19 mm of precipitation.The driest month in San Sebastián is February, with an average of 0.7 in of precipitation.

View full climate insights for San Sebastián →