Mataró weather in May

In May, Mataró sees average daytime highs of 18°C and overnight lows near 15°C, with 48 mm of rain across 7.8 wet days and about 14.3 hours of daylight. It is the 6th-warmest and 7th-wettest month of the year here.

Highs climb over the month, from about 16°C in the first days to 20°C by the end. The sky is clear or mostly clear about 40% of the time in May, and the air most often feels comfortable.

Daylight stretches from about 13 h 48 min at the start of May to 14 h 48 min by month's end. Set against the rest of the year, May is Mataró's 8th-clearest and 8th-windiest month. For the whole year in context, see Mataró's year-round climate.

Daytime high
18°
6th warmest
Overnight low
15°
7th coldest
Rainfall
48 mm
7.8 wet days
Daylight
14 h 18 min
5:37 AM – 7:56 PM
Cloud cover
50%
8th clearest
Wind
12 km/h
8th windiest
Solar energy
6.24 kWh/m²
Travel score
6.2
out of 10

Mataró is capital of Mataró Municipality, Spain.

Air quality
Good
PM10 20.4 µg/m³ · 2016

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 16°C in the first days to 20°C by the end.

A typical May day in Mataró reaches about 18°C in the afternoon and slips back to 15°C overnight — a 3°C spread between the day's warmth and the night's chill. On most days the high lands between 16°C and 20°C. Set against its neighbours, May runs about 3°C warmer than April and about 4°C cooler than June.

10°15°20°25°151015202531
Avg high (°C)Avg low (°C)
11613
21613
31613
41713
51713
61714
71714
81714
91714
101714
111714
121714
131814
141814
151815
161815
171815
181815
191815
201815
211915
221916
231916
241916
251916
261916
271916
281916
292016
302017
312017

Mataró weather by month

How May compares with the rest of the year at a glance. May is the 6th-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan12° / 5279.33.5
Feb12° / 477.210.33.5
Mar13° / 10°477.311.74.2
Apr15° / 12°558.513.14.8
May18° / 15°487.814.36.2
Jun22° / 19°395.814.97.5
Jul24° / 21°315.214.78.2
Aug25° / 22°436.913.77.7
Sep23° / 19°861112.36.8
Oct19° / 16°10710.910.96.2
Nov15° / 12°7499.75.0
Dec13° / 53793.9

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 40% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 20% of May, with mostly cloudy or overcast conditions the remaining 39%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15743
25743
35743
45743
55842
65842
75842
85842
95842
105941
115941
125941
135941
145941
156040
166040
176040
186139
196238
206238
216337
226337
236337
246436
256436
266436
276436
286436
296436
306535
316535

Chance of precipitation in May

Any precipitation

Mataró gets around 48 mm of rain over 7.8 wet days in May. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 26% and peaks near 30% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%151015202531
Rain chance (%)
130
230
330
430
530
629
729
829
928
1028
1128
1228
1328
1427
1527
1627
1726
1826
1925
2025
2124
2224
2323
2423
2522
2622
2722
2821
2921
3021
3121

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

Most of May feels comfortable — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, May lands in the comfortable band about 47% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1742600
2722800
3703000
4663310
5643510
6623710
7594010
8564220
9544420
10514630
11494830
12465040
13445150
14425350
15405460
16395380
17375490
183555100
193355120
203254140
213054160
222854180
232654200
242453230
252253250
262052280
271951300
281750330
291649351
301448371
311347391

Wind in May

Winds average 12 km/h in May.

Across May, daily wind ranges from about 11 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
112light breeze
212light breeze
312light breeze
412light breeze
512light breeze
612light breeze
712light breeze
812light breeze
912calm
1012calm
1112calm
1212calm
1312calm
1412calm
1512calm
1612calm
1712calm
1811calm
1911calm
2011calm
2111calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm
3111calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 13 h 48 min at the start of May to 14 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 60 minutes over May. Sunrise moves from 5:54 AM to 5:25 AM, and sunset from 7:40 PM to 8:10 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.85:547:40
213.85:537:42
313.85:527:43
413.95:507:44
513.95:497:45
614.05:487:46
714.05:477:47
814.05:457:48
914.15:447:49
1014.15:437:50
1114.25:427:51
1214.25:417:52
1314.25:407:53
1414.35:397:54
1514.35:387:55
1614.35:377:56
1714.45:367:57
1814.45:357:58
1914.45:347:59
2014.55:338:00
2114.55:328:01
2214.55:318:02
2314.55:308:03
2414.65:308:04
2514.65:298:05
2614.65:288:06
2714.75:278:07
2814.75:278:08
2914.75:268:09
3014.75:268:09
3114.85:258:10

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 6.24 kWh/m².

For context, solar energy here swings from a low near 1.82 kWh/m² to a high of 6.75 kWh/m² in June across the year — May's 6.24 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.8Bright
25.8Bright
35.9Bright
45.9Bright
55.9Bright
65.9Bright
76.0Bright
86.0Bright
96.0Intense
106.0Intense
116.0Intense
126.1Intense
136.1Intense
146.2Intense
156.2Intense
166.2Intense
176.3Intense
186.3Intense
196.3Intense
206.3Intense
216.4Intense
226.4Intense
236.4Intense
246.5Intense
256.5Intense
266.5Intense
276.5Intense
286.5Intense
296.5Intense
306.5Intense
316.5Intense
Planning a trip in May

Is May a good time to visit Mataró?

Our two travel scores rate May for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

6.2
Sightseeing
5th-best month of the year
2.1
Beach & pool
6th-best month of the year

May is a reasonable time to visit Mataró for sightseeing.

What to pack for Mataró in May

From May's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In May, Mataró sees daytime highs around 18°C and nights near 15°C. Pack sun protection. About 8 days see rain.

sun protection

Sea temperature near Mataró in May

The nearest coast averages about 17°C in May — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 18 km away) is warmest in August at about 25°C and coldest in February near 13°C.

It's comfortable for a long swim from Jun 14 to Oct 18 — about 4.2 months when the water holds above 20°C.

10°15°20°25°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmcomfortable to swim
Sea temperature (°C)Comfort
Jan13Bracing
Feb13Bracing
Mar13Bracing
Apr14Bracing
May17Cool
Jun20Refreshing
Jul23Refreshing
Aug25Warm
Sep23Refreshing
Oct20Refreshing
Nov17Cool
Dec15Bracing

UV index in Mataró in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Mataró peaks around July 14 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 9 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateLowJul 14UV 9Dec 20UV 1
UV index (midday)Level
Jan2Low
Feb3Moderate
Mar4Moderate
Apr7High
May6High
Jun8Very high
Jul9Very high
Aug8Very high
Sep6High
Oct3Moderate
Nov2Moderate
Dec1Low
Location & terrain

Where is Mataró?

Mataró sits at 41.5°N, 2.4°E, 43 m above sea level, in Spain. The nearest listed city is Vilassar de Mar, 6.0 km away.

Topography around Mataró

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Mataró.

Within 3 km, the terrain around Mataró has significant variations in elevation — a maximum elevation change of 346 m around an average of 62 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 764 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,677 m.

The land around Mataró is covered by artificial surfaces (31%) and water (31%) within 3 km, water (45%) and trees (33%) within 16 km, and trees (47%) and water (33%) within 80 km.

3 km
346 m
16 km
764 m
80 km
1,677 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
May weather nearby: Vilassar de Mar 6.0 km · Premià de Mar 9.0 km · Arenys de Mar 10 km · El Masnou 13 km · Cardedeu 13 km · Montornès del Vallès 15 km · Granollers 15 km · Canovelles 16 km

Spain travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 65% of US
price level, 2025
GDP per capita
$38,627
2025
Happiness
6.5 / 10
World Happiness, 2025
Safe drinking water
99%
of population, 2024
Homicide rate
0.7
per 100k, 2023
Road deaths
3.9
per 100k/yr, 2019
Income group
High
World Bank
English
Moderate
EF EPI 540
Religion
Roman Catholic 58%atheist 16%agnostic 11%non-believer 11%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Mataró (41.5421°, 2.4445°, elevation 43 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).