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Has the climate in Badalona changed?

Badalona has warmed about 2.6°F since 2009.

About 1.7°F per decade, measured from Badalona's official daily weather records, 2009–2025. Individual years still bounce around — some recent ones came in cool — but the long-term line has clearly risen.

Is that a lot? Badalona's climate has warmed faster than most other cities in Spain.

What has actually changed

Each card compares the 1970s (the first ten years of the record) with recent years (the last ten) — the same span the headline and the chart use.

Freezing nights
9 fewer nights
1970s
24 / yr
Recent
15 / yr
Milder winters — fewer frosts
Average temperature
+2.1°F
1970s
61.0°F
Recent
63.1°F
A steady upward drift
Hot days above 90°F
21 more days
1970s
23 / yr
Recent
44 / yr
More days of serious heat
Rainy days
3 fewer days
1970s
77 / yr
Recent
74 / yr
Drier on average

Badalona's temperature, year by year

Average temperature for each year from 2009 to 2025.

58°60°62°64°66°2009: 62.2°F2010: 59.6°F2011: 61.9°F2012: 61.0°F2013: 60.5°F2014: 61.8°F2015: 61.9°F2016: 61.5°F2017: 61.7°F2018: 61.9°F2020: 62.3°F2021: 61.9°F2022: 64.2°F2023: 63.6°F2025: 63.4°Flong-term trend2009201020202025
a warmer-than-average year a cooler-than-average year

Each bar is one year. Most recent years sit above the older ones. Some recent years still came in cool — warming is a slope, not a straight climb.

Methodology & sources

Temperature — 1991–2020 normals computed from 12 years of daily observations at Parets Del Valles, a weather station, about 13 km from the city centre. The underlying daily records come from NOAA's global station network.

How we build these numbers →