Bilbao Weather Conditions
Current Temperature Level
Bilbao Weather Conditions
Current Temperature Level
Last Updated: 2026-09-29 00:00 (Local Time)
Overcast
Fully overcast skies with a high of 23 °C. Humidity will be 51%, and winds at 16.9 km/h.29°C / 18°C
Sunrise
08:06 AM11hrs 51min
Sunset
07:57 PMSeptemberWeather Overview
No. of days:
Sunny
15
Cloudy
1
Rainy
3
Snowy
0
The monthly weather averages in Bilbao consist of 15 sunny days, 1 cloudy days, 3 rainy days, and 0 snowy days.
Bilbao's Locations Weather Conditions
Spain's Hottest Cities - September 2026
1.
Mahon, Balearic Islands
25 °C
Overcast
69%
0
26.3 kmph / SE
2.
Canteras, Murcia
25 °C
Overcast
74%
0
13.3 kmph / NE
3.
Cartagena, Murcia
25 °C
Overcast
74%
0
13.3 kmph / NE
4.
Las Palmas, Canary Islands
24 °C
Clear
64%
0
10.1 kmph / NE
5.
Alicante, Valencia
24 °C
Overcast
76%
0
11.5 kmph / ENE
6.
Valldoreix, Catalonia
24 °C
Patchy rain nearby
77%
0
11.5 kmph / SE
7.
Almeria, Andalusia
23 °C
Overcast
72%
0
7.2 kmph / WSW
8.
Ibiza, Balearic Islands
23 °C
Partly Cloudy
82%
0
13.7 kmph / E
9.
Cuevas Del Almanzora, Andalusia
23 °C
Rain Shower
76%
0
7.2 kmph / S
10.
Murcia, Murcia
23 °C
Rain Shower
71%
0
6.8 kmph / SE
Last Updated: 28 Sept 2026, 10:29 PM
City Weather RankingsFAQs About Bilbao Weather Conditions
1. What is the current temperature in Bilbao today - 29 September 2026?
1. What is the current temperature in Bilbao today - 29 September 2026?
The current temperature in Bilbao is 21°C, with a feels-like temperature of 21°C. Today's forecast shows a high of 29°C and a low of 18°C, giving a 11 degree swing through the day as of 12:00 AM 29 September 2026.
2. What are the current weather parameters in Bilbao today?
2. What are the current weather parameters in Bilbao today?
Here is a complete overview of Bilbao's current weather conditions as of 12:00 AM 29 September 2026: Condition : Patchy rain nearby Temperature : 21°C Pleasant (Feels like 21°C) Humidity : 65% Wind Speed : 7.9 km/h from S (172 degrees), Gust 4.2 m/s UV Index : 0 (Low Air Pressure : 1014 mb Cloud Cover : 100% Visibility : 10 km Precipitation : 0.02 mm (10% chance of rain)
3. What is the 10-day weather forecast for Bilbao from 12:00 AM 29 September 2026?
3. What is the 10-day weather forecast for Bilbao from 12:00 AM 29 September 2026?
From 12:00 AM 29 September 2026, Bilbao's 10-day forecast shows this trend: Today (Sep. 29) : Temp. 23°C, Hum. 51% and Overcast condition. Wednesday (Sep. 30) : Temp. 20°C, Hum. 71% and Overcast condition. Thursday (Oct. 1) : Temp. 15°C, Hum. 83% and Patchy rain nearby condition. Friday (Oct. 2) : Temp. 17°C, Hum. 81% and Patchy rain nearby condition. Saturday (Oct. 3) : Temp. 17°C, Hum. 85% and Patchy rain nearby condition. Sunday (Oct. 4) : Temp. 18°C, Hum. 75% and Patchy rain nearby condition. Monday (Oct. 5) : Temp. 14°C, Hum. 85% and Rain Shower condition. Tuesday (Oct. 6) : Temp. 12°C, Hum. 93% and Rain Shower condition. Wednesday (Oct. 7) : Temp. 18°C, Hum. 73% and Rain Showers condition. Thursday (Oct. 8) : Temp. 18°C, Hum. 72% and Rain Showers condition.
4. Will it rain in Bilbao today?
4. Will it rain in Bilbao today?
As of 12:00 AM 29 September 2026, yes — Bilbao is currently experiencing rainfall with 0.02 mm of precipitation. This is expected to temporarily improve AQI by washing pollutants out of the atmosphere.
5. What is the monthly weather forecast for Bilbao in September 2026?
5. What is the monthly weather forecast for Bilbao in September 2026?
September 2026 in Bilbao is forecast to have 15 sunny days, 3 rainy days, 1 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 13°C to highs of 32°C.
6. How does the weather in Bilbao affect air quality?
6. How does the weather in Bilbao affect air quality?
Weather directly impacts air quality in Bilbao. 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.




