Ferrara weather in May

In May, Ferrara sees average daytime highs of 24°C and overnight lows near 14°C, with 76 mm of rain across 10.5 wet days and about 14.6 hours of daylight. It is the 5th-warmest and 2nd-wettest month of the year here.

Highs climb over the month, from about 22°C in the first days to 27°C by the end. The sky is clear or mostly clear about 35% of the time in May, and the air most often feels dry.

Daylight stretches from about 14 hours at the start of May to 15 h 06 min by month's end. Set against the rest of the year, May is Ferrara's 6th-clearest and 3rd-windiest month. For the whole year in context, see Ferrara's year-round climate.

Daytime high
24°
5th warmest
Overnight low
14°
8th coldest
Rainfall
76 mm
10.5 wet days
Daylight
14 h 36 min
4:51 AM – 7:29 PM
Cloud cover
54%
6th clearest
Wind
8 km/h
3rd windiest
Solar energy
6.06 kWh/m²
Travel score
6.8
out of 10
Air quality
Elevated
PM2.5 17.1 µg/m³ · 2019

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 22°C in the first days to 27°C by the end.

A typical May day in Ferrara reaches about 24°C in the afternoon and slips back to 14°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 19°C and 29°C. Set against its neighbours, May runs about 5°C warmer than April and about 5°C cooler than June.

10°20°30°151015202531
Avg high (°C)Avg low (°C)
12212
22212
32212
42213
52313
62313
72313
82313
92313
102313
112414
122414
132414
142414
152414
162414
172514
182514
192515
202515
212515
222515
232615
242615
252615
262616
272616
282616
292716
302716
312716

How May really feels in Ferrara

Once humidity and wind are folded in, May averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

May sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Ferrara weather by month

How May compares with the rest of the year at a glance. May is the 5th-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / 416.8191.6
Feb11° / 537.31.310.12.7
Mar15° / 567.80.511.65.0
Apr19° / 7310.5013.26.1
May24° / 14°7610.5014.66.8
Jun29° / 18°679.3015.35.7
Jul32° / 21°628.50154.5
Aug31° / 20°669.2013.94.7
Sep26° / 16°758.9012.36.9
Oct20° / 12°759010.76.5
Nov14° / 789.40.29.43.9
Dec / 5780.98.71.8

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 35% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 19% of May, with mostly cloudy or overcast conditions the remaining 46%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14951
24951
34852
44852
54951
64951
75050
85149
95050
105149
115149
125149
135149
145248
155248
165248
175446
185545
195545
205743
215743
225842
235941
245941
256040
266040
276040
286040
296040
305941
315941

Chance of precipitation in May

Any precipitation

Ferrara gets around 76 mm of rain over 10.5 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 34% and peaks near 38% on the wettest days.

0%10%20%30%40%50%151015202531
Rain chance (%)
137
237
337
438
538
638
737
837
937
1036
1136
1235
1335
1434
1534
1633
1733
1832
1932
2032
2131
2231
2331
2431
2531
2632
2732
2832
2932
3033
3133

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the dry band about 65% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1801820
2791920
3782020
4772120
5742330
6742330
7732430
8712540
9712540
10702640
11702640
12692740
13692740
14672850
15672850
16662950
17662950
18643060
19643060
20633070
21623170
22603181
23593191
245732101
255632111
265433121
275333131
285034151
294834162
304634182
314334202

Wind in May

Winds average 8 km/h in May.

Across May, daily wind ranges from about 7 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
297calm
307calm
317calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 14 hours at the start of May to 15 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 66 minutes over May. Sunrise moves from 5:11 AM to 4:38 AM, and sunset from 7:10 PM to 7:44 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.05:117:10
214.05:107:12
314.15:087:13
414.15:077:14
514.25:057:15
614.25:047:17
714.35:027:18
814.35:017:19
914.35:007:20
1014.44:587:21
1114.44:577:23
1214.54:567:24
1314.54:557:25
1414.54:537:26
1514.64:527:27
1614.64:517:29
1714.74:507:30
1814.74:497:31
1914.74:487:32
2014.84:477:33
2114.84:467:34
2214.84:457:35
2314.94:447:36
2414.94:437:37
2514.94:427:38
2615.04:417:39
2715.04:407:40
2815.04:407:41
2915.14:397:42
3015.14:387:43
3115.14:387:44

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 6.06 kWh/m².

For context, solar energy here swings from a low near 1.25 kWh/m² to a high of 6.67 kWh/m² in July across the year — May's 6.06 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.5Bright
25.5Bright
35.6Bright
45.6Bright
55.7Bright
65.7Bright
75.7Bright
85.8Bright
95.8Bright
105.8Bright
115.9Bright
125.9Bright
135.9Bright
146.0Bright
156.0Intense
166.0Intense
176.1Intense
186.1Intense
196.2Intense
206.2Intense
216.2Intense
226.3Intense
236.3Intense
246.3Intense
256.3Intense
266.4Intense
276.4Intense
286.4Intense
296.4Intense
306.4Intense
316.4Intense
Planning a trip in May

Is May a good time to visit Ferrara?

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

6.8
Sightseeing
2nd-best month of the year
5.8
Beach & pool
5th-best month of the year

May is a reasonable time to visit Ferrara for sightseeing.

What to pack for Ferrara in May

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

In May, Ferrara sees daytime highs around 24°C and nights near 14°C. Pack sun protection. Worth having: light clothes and rain gear. About 11 days see rain.

sun protectionlight clothesrain gear

Sea temperature near Ferrara in May

The nearest coast averages about 19°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 64 km away) is warmest in August at about 26°C and coldest in February near 9°C.

It's comfortable for a long swim from May 27 to Oct 9 — about 4.5 months when the water holds above 20°C.

10°20°30°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan10Bracing
Feb9Bracing
Mar10Bracing
Apr14Bracing
May19Cool
Jun23Refreshing
Jul26Warm
Aug26Warm
Sep23Refreshing
Oct19Cool
Nov15Cool
Dec13Bracing

UV index in Ferrara 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 Ferrara peaks around July 13 at about 8 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 1 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 7 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highHighModerateLowJul 13UV 8Jan 1UV 1
UV index (midday)Level
Jan1Low
Feb2Moderate
Mar5Moderate
Apr7High
May6High
Jun8Very high
Jul8Very high
Aug7Very high
Sep5Moderate
Oct3Moderate
Nov2Low
Dec1Low

Air quality in Ferrara in May

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where May falls, not just the annual average.

Air quality in Ferrara is worst in January — around 23 µg/m³ PM2.5 (moderate), about 1.8× the cleanest month (September, 13 µg/m³).

Seasonal pattern from CAMS reanalysis, scaled to Ferrara's WHO annual average of 17.1 µg/m³.

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateJan 1622 µg/m³Sep 1113 µg/m³
PM2.5 (µg/m³)Level
Jan23Moderate
Feb19Moderate
Mar20Moderate
Apr18Moderate
May16Moderate
Jun16Moderate
Jul14Moderate
Aug13Moderate
Sep13Moderate
Oct16Moderate
Nov16Moderate
Dec20Moderate
Location & terrain

Where is Ferrara?

Ferrara sits at 44.8°N, 11.6°E, 9 m above sea level, in Italy. The nearest listed city is Cento, 29 km away.

Topography around Ferrara

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

Within 3 km, the terrain around Ferrara has only modest variations in elevation — a maximum elevation change of 21 m around an average of 7 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 31 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,284 m.

The land around Ferrara is covered by artificial surfaces (43%), grassland (21%) and cropland (21%) within 3 km, cropland (67%) within 16 km, and cropland (50%) within 80 km.

3 km
21 m
16 km
31 m
80 km
1,284 m
treesgrasslandcroplandartificial surfaceswaterwetland
May weather nearby: Cento 29 km · Rovigo 29 km · Castel Maggiore 36 km · San Giovanni in Persiceto 41 km · Este 43 km · Mirandola 44 km · San Lazzaro 44 km · Bologna 44 km

Italy travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F / L
230 V · 50 Hz
Prices
≈ 69% of US
price level, 2025
GDP per capita
$43,309
2025
Happiness
6.6 / 10
World Happiness, 2025
Safe drinking water
97%
of population, 2024
Homicide rate
0.6
per 100k, 2023
Road deaths
5.3
per 100k/yr, 2019
Income group
High
World Bank
English
Moderate
EF EPI 513
Religion
Christian 81%unaffiliated 13%Muslim 5%other 1%

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 Ferrara (44.838°, 11.6206°, elevation 9 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. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).