Historical climate averages in Barcelona for October
Spain · 2023–2025 · 93 daily observations
A month-level reference built from observed daily highs, lows, and precipitation values. Use it to see how October fits into Barcelona's annual pattern, then jump to nearby months below.
Average High
22.9°C
Average Low
15.2°C
Record High
29.0°C
Record Low
9.2°C
Average Daily Precipitation
2.8mm
Data Coverage
2023–2025 (93 obs)
October in context
October in Barcelona is the 5th warmest month by average daytime high. Average highs reach 22.9°C and average lows settle near 15.2°C.
the 3rd wettest month by average daily precipitation. Average daily precipitation is 2.8mm, versus 4.1mm in September, the wettest month.
This snapshot is built from 93 daily observations collected between 2023 and 2025. Record highs and lows mark the single hottest and coldest daily readings in the archive for this month.
Relative to the full year
- Daytime highs: +1.6°C vs city-wide monthly average
- Nighttime lows: +2.3°C vs city-wide monthly average
- Daily precipitation: +0.6mm vs city-wide monthly average
Archive quality
- Coverage: 2023–2025 (93 obs)
- Temperature span: 19.8°C between record low and high
- Driest month benchmark: February at 1.2mm
How this summary is calculated
PastWeather groups all recorded days for October, then calculates the average daytime high, average nighttime low, and average daily precipitation value for that month. The cards above stay tied to observed data rather than travel copy or generic climate descriptions.
Average high / low
Mean daily maximum and minimum temperatures across every recorded October day in the archive.
Record extremes
The single hottest and coldest daily readings observed during this month, useful for understanding outlier risk.
Precipitation note
Precipitation is shown as an average daily value for this month, which helps compare wetter and drier parts of the year on the same basis.
Explore another month
Move month by month or jump straight to the warmest, coldest, or wettest part of the year for Barcelona.