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Vilanova i la Geltrú, Spain climate

Cfa Humid subtropical

Vilanova i la Geltrú has a seasonal mild-temperate climate (Humid subtropical, Köppen Cfa). The hottest month is August with an average daily high near 30°C, while the coldest is January averaging around 4°C at night. Around 532 mm of precipitation falls each year, peaking in October (80 mm) and easing off in December (24 mm).

☀️ Summers
Warm
Highs near 30°C in August.
About 16 days a year above 32 °C
❄️ Winters
Chilly
Lows near 4°C in January.
About 9 freezing nights a year
🌧️ Rain
Fairly dry
About 532 mm of rain a year.
Wettest in October
Sky & trend
Partly cloudy
A roughly even mix of sun and cloud.

Temperature & precipitation

Daily high–low temperature range with the monthly average, plus monthly precipitation · 1991–2020 normals · hover a month for the exact figures TEMPERATURE °C 10°20°30°40° PRECIPITATION (mm) 04080 JanAprJulOct

Clear vs cloudy days

Share of days each month that are clear, partly cloudy or cloudy · 1991–2020 · hover a month for the day counts 0%25%50%75%100% JanAprJulOct Cloudy Partly Cloudy Clear

Vilanova i la Geltrú climate normals (1991–2020)

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)151517202327303027241815
Avg temp (°C)9912141822252522181310
Avg low (°C)446912161920171385
Precipitation (mm)333152614130264053806124
Jan – JunJanFebMarAprMayJun
Avg high (°C)151517202327
Avg temp (°C)9912141822
Avg low (°C)44691216
Precipitation (mm)333152614130
Jul – DecJulAugSepOctNovDec
Avg high (°C)303027241815
Avg temp (°C)252522181310
Avg low (°C)1920171385
Precipitation (mm)264053806124

How often — frequency of weather events

JanFebMarAprMayJunJulAugSepOctNovDec
Days with measurable rain (days)667864456765
Days with high ≥ 32°C (days)1770.4
Days with low ≤ 0°C (days)340.20.10.10.52
Jan – JunJanFebMarAprMayJun
Days with measurable rain (days)667864
Days with high ≥ 32°C (days)1
Days with low ≤ 0°C (days)340.20.10.1
Jul – DecJulAugSepOctNovDec
Days with measurable rain (days)456765
Days with high ≥ 32°C (days)770.4
Days with low ≤ 0°C (days)0.52

Sky & atmosphere

JanFebMarAprMayJunJulAugSepOctNovDec
Cloud cover (%)625555585647364250575861
Clear days (≤ 30% cloud)478771014129765
Partly cloudy days (30–70%)141212111213131312131313
Cloudy days (≥ 70%)13101212127469121113
Relative humidity (%)777574747471717172757578
Wind speed (m/s)4.13.93.73.63.23.03.13.03.33.54.14.2
Jan – JunJanFebMarAprMayJun
Cloud cover (%)625555585647
Clear days (≤ 30% cloud)4787710
Partly cloudy days (30–70%)141212111213
Cloudy days (≥ 70%)13101212127
Relative humidity (%)777574747471
Wind speed (m/s)4.13.93.73.63.23.0
Jul – DecJulAugSepOctNovDec
Cloud cover (%)364250575861
Clear days (≤ 30% cloud)14129765
Partly cloudy days (30–70%)131312131313
Cloudy days (≥ 70%)469121113
Relative humidity (%)717172757578
Wind speed (m/s)3.13.03.33.54.14.2
Methodology & sources

Temperature & precipitation — 1991–2020 normals computed from 13 years of daily observations at EL Vendrell, a weather station, about 17 km from the city centre. The underlying daily records come from NOAA's global station network.

Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.

How we build these numbers →