Treviso weather in April

In April, Treviso sees average daytime highs of 18°C and overnight lows near 9°C, with 100 mm of rain across 11.7 wet days and about 13.3 hours of daylight. It is the 7th-warmest and 5th-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 34% of the time in April, and the air most often feels dry.

Daylight stretches from about 12 h 30 min at the start of April to 14 hours by month's end. Set against the rest of the year, April is Treviso's 10th-clearest and 1st-windiest month. For the whole year in context, see Treviso's year-round climate.

Daytime high
18°
7th warmest
Overnight low
6th coldest
Rainfall
100 mm
11.7 wet days
Daylight
13 h 18 min
5:33 AM – 6:50 PM
Cloud cover
58%
10th clearest
Wind
7 km/h
1st windiest
Solar energy
4.68 kWh/m²
Travel score
5.4
out of 10
Air quality
Elevated
PM2.5 20.3 µg/m³ · 2019

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

Temperature in April

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 April day in Treviso reaches about 18°C in the afternoon and slips back to 9°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 13°C and 22°C. Set against its neighbours, April runs about 4°C warmer than March and about 5°C cooler than May.

10°15°20°25°151015202530
Avg high (°C)Avg low (°C)
1167
2167
3167
4167
5167
6168
7168
8178
9178
10178
11178
12178
13178
14178
15179
16189
17189
18189
19189
20189
211910
221910
231910
241910
251910
261911
272011
282011
292011
302011

How April really feels in Treviso

Once humidity and wind are folded in, April 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

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

Treviso weather by month

How April compares with the rest of the year at a glance. April is the 7th-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / 606.81.18.91.2
Feb / 596.9110.12.1
Mar14° / 799.30.511.64.1
Apr18° / 10011.7013.35.4
May22° / 14°11412014.76.4
Jun26° / 17°8910.8015.46.6
Jul29° / 19°678.8015.16.1
Aug29° / 19°819013.96.1
Sep24° / 15°1209.9012.36.9
Oct18° / 11°12610.1010.75.8
Nov12° / 14110.50.39.33.3
Dec / 827.418.61.4

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 34% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 15% of April, with mostly cloudy or overcast conditions the remaining 51%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
14951
24951
35050
45050
55050
65050
75050
84951
95050
105050
115050
125050
135050
145050
154951
164951
175050
184951
194852
204951
214852
224852
234753
244753
254753
264654
274753
284753
294654
304654

Chance of precipitation in April

Any precipitation

Treviso gets around 100 mm of rain over 11.7 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 39% and peaks near 41% on the wettest days.

0%10%20%30%40%50%151015202530
Rain chance (%)
136
237
337
437
538
638
739
840
940
1041
1141
1241
1341
1441
1541
1640
1740
1839
1939
2039
2139
2239
2339
2439
2539
2639
2740
2840
2941
3041

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the dry band about 96% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)
11000
21000
31000
41000
51000
61000
71000
81000
91000
101000
111000
121000
13991
14991
15991
16991
17982
18982
19973
20964
21955
22946
23937
24928
25919
268911
278812
288713
298515
308416

Wind in April

Winds average 7 km/h in April, the windiest month of the year.

Across April, daily wind ranges from about 6 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
266calm
276calm
286calm
296calm
306calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 30 min at the start of April to 14 hours by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 90 minutes over April. Sunrise moves from 6:01 AM to 5:08 AM, and sunset from 6:30 PM to 7:08 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.56:016:30
212.55:596:31
312.65:576:33
412.65:556:34
512.75:536:35
612.85:526:37
712.85:506:38
812.95:486:39
912.95:466:41
1013.05:446:42
1113.05:426:43
1213.15:406:45
1313.15:386:46
1413.25:366:47
1513.25:346:49
1613.35:336:50
1713.35:316:51
1813.45:296:53
1913.45:276:54
2013.55:256:55
2113.55:246:57
2213.65:226:58
2313.75:206:59
2413.75:187:00
2513.85:177:02
2613.85:157:03
2713.95:137:04
2813.95:127:06
2914.05:107:07
3014.05:087:08

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 4.68 kWh/m².

For context, solar energy here swings from a low near 1.22 kWh/m² to a high of 6.15 kWh/m² in July across the year — April's 4.68 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
14.2Bright
24.2Bright
34.3Bright
44.3Bright
54.3Bright
64.4Bright
74.4Bright
84.5Bright
94.5Bright
104.5Bright
114.6Bright
124.6Bright
134.6Bright
144.7Bright
154.7Bright
164.8Bright
174.8Bright
184.8Bright
194.8Bright
204.9Bright
214.9Bright
224.9Bright
234.9Bright
245.0Bright
255.0Bright
265.0Bright
275.0Bright
285.0Bright
295.0Bright
305.1Bright
Planning a trip in April

Is April a good time to visit Treviso?

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

5.4
Sightseeing
7th-best month of the year
1.7
Beach & pool
7th-best month of the year

April is a reasonable time to visit Treviso for sightseeing.

What to pack for Treviso in April

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

In April, Treviso sees daytime highs around 18°C and nights near 9°C. Worth packing: rain gear and sun protection. About 12 days see rain.

rain gearsun protection

Sea temperature near Treviso in April

The nearest coast averages about 14°C in April — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 34 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 28 to Oct 7 — about 4.4 months when the water holds above 20°C.

10°20°30°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan10Bracing
Feb9Bracing
Mar10Bracing
Apr14Bracing
May18Cool
Jun23Refreshing
Jul25Warm
Aug26Warm
Sep23Refreshing
Oct19Cool
Nov16Cool
Dec13Bracing

UV index in Treviso in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Treviso peaks around July 15 at about 8 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 10 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 15UV 8Jan 10UV 1
UV index (midday)Level
Jan1Low
Feb2Low
Mar4Moderate
Apr7High
May7High
Jun8Very high
Jul8Very high
Aug7High
Sep5Moderate
Oct3Moderate
Nov2Low
Dec1Low

Air quality in Treviso in April

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Treviso is worst in January — around 26 µg/m³ PM2.5 (moderate), about 1.7× the cleanest month (September, 15 µg/m³).

Seasonal pattern from CAMS reanalysis, scaled to Treviso's WHO annual average of 20.3 µg/m³.

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateJan 1725 µg/m³Sep 1416 µg/m³
PM2.5 (µg/m³)Level
Jan26Moderate
Feb23Moderate
Mar25Moderate
Apr23Moderate
May19Moderate
Jun20Moderate
Jul19Moderate
Aug17Moderate
Sep15Moderate
Oct18Moderate
Nov18Moderate
Dec22Moderate
Location & terrain

Where is Treviso?

Treviso sits at 45.7°N, 12.2°E, 15 m above sea level, in Italy. The nearest listed city is Lancenigo-Villorba, 5.0 km away.

Topography around Treviso

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

Within 3 km, the terrain around Treviso has only modest variations in elevation — a maximum elevation change of 26 m around an average of 16 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 153 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,164 m.

The land around Treviso is covered by artificial surfaces (42%) and trees (25%) within 3 km, cropland (40%) and grassland (32%) within 16 km, and cropland (28%), trees (27%) and water (20%) within 80 km.

3 km
26 m
16 km
153 m
80 km
3,164 m
treesgrasslandcroplandartificial surfacesbare terrainwaterwetland
April weather nearby: Lancenigo-Villorba 5.0 km · Mogliano Veneto 12 km · Montebelluna 19 km · Mestre 19 km · Spinea-Orgnano 21 km · Mirano 22 km · Oderzo 23 km · Marghera 24 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 Treviso (45.6667°, 12.2416°, elevation 15 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).