Treviso weather in August

In August, Treviso sees average daytime highs of 29°C and overnight lows near 19°C, with 81 mm of rain across 9 wet days and about 13.9 hours of daylight. It is the 1st-warmest and 8th-wettest month of the year here.

Highs ease over the month, from about 30°C in the first days to 27°C by the end. The sky is clear or mostly clear about 48% of the time in August, and the air most often feels humid.

Daylight stretches from about 14 h 36 min at the start of August to 13 h 12 min by month's end. Set against the rest of the year, August is Treviso's 1st-clearest and 10th-windiest month. For the whole year in context, see Treviso's year-round climate.

Daytime high
29°
1st warmest
Overnight low
19°
11th coldest
Rainfall
81 mm
9 wet days
Daylight
14 hours
5:17 AM – 7:14 PM
Cloud cover
44%
1st clearest
Wind
6 km/h
10th windiest
Solar energy
5.36 kWh/m²
Travel score
6.1
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 August

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 30°C in the first days to 27°C by the end.

A typical August day in Treviso reaches about 29°C in the afternoon and slips back to 19°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 33°C. Set against its neighbours, August runs on par with July and about 5°C warmer than September.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13020
23020
33020
43020
53020
63020
73020
82920
92920
102920
112920
122919
132919
142919
152919
162919
172919
182919
192919
202819
212819
222819
232819
242818
252818
262818
272718
282718
292718
302718
312717

How August really feels in Treviso

Once humidity and wind are folded in, August 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

August 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 August compares with the rest of the year at a glance. August is the 1st-warmest and 8th-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 August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 48% of the time in August, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 22% of August, with mostly cloudy or overcast conditions the remaining 30%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17228
27228
37228
47228
57228
67129
77129
87228
97129
107129
117030
127030
137030
147030
157030
167129
177129
187129
197030
207030
217030
226931
236931
246832
256832
266733
276733
286634
296634
306634
316535

Chance of precipitation in August

Any precipitation

Treviso gets around 81 mm of rain over 9 wet days in August. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 29% and peaks near 33% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%151015202531
Rain chance (%)
124
225
325
425
526
626
727
827
927
1028
1128
1228
1329
1429
1529
1629
1730
1830
1930
2030
2130
2230
2331
2431
2531
2632
2732
2832
2933
3033
3133

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the humid band about 41% of days. Sticky, muggy-or-worse air turns up on roughly 33% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
121736413
221736413
321736423
421836413
521836413
621837413
721837402
821938392
921938382
1021939372
1122040362
1222040352
1322041342
1422142332
1522143322
1622144312
1722145302
1832146292
1932146282
2042146282
2142146272
2252146271
2362146261
2472145251
2582245241
26102244231
27112343221
28122442211
29142441201
30152541191
31172539181

Wind in August

Winds average 6 km/h in August.

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

0246810151015202531
Wind speed (km/h)Feels
16calm
26calm
36calm
46calm
56calm
66calm
76calm
86calm
96calm
106calm
116calm
126calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm
316calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 14 h 36 min at the start of August to 13 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 84 minutes over August. Sunrise moves from 4:58 AM to 5:36 AM, and sunset from 7:36 PM to 6:47 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.64:587:36
214.64:597:35
314.55:017:33
414.55:027:32
514.55:037:31
614.45:047:29
714.45:057:28
814.35:077:26
914.35:087:25
1014.25:097:23
1114.25:107:22
1214.15:127:20
1314.15:137:19
1414.05:147:17
1514.05:157:15
1614.05:177:14
1713.95:187:12
1813.95:197:10
1913.85:207:09
2013.85:227:07
2113.75:237:05
2213.75:247:03
2313.65:257:01
2413.55:277:00
2513.55:286:58
2613.45:296:56
2713.45:316:54
2813.35:326:52
2913.35:336:50
3013.25:346:48
3113.25:366:47

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 5.36 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 — August's 5.36 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.9Bright
25.9Bright
35.8Bright
45.8Bright
55.8Bright
65.7Bright
75.7Bright
85.7Bright
95.6Bright
105.6Bright
115.6Bright
125.5Bright
135.5Bright
145.5Bright
155.4Bright
165.4Bright
175.3Bright
185.3Bright
195.3Bright
205.2Bright
215.2Bright
225.1Bright
235.1Bright
245.0Bright
255.0Bright
264.9Bright
274.9Bright
284.8Bright
294.8Bright
304.7Bright
314.7Bright
Planning a trip in August

Is August a good time to visit Treviso?

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

6.1
Sightseeing
4th-best month of the year
7.3
Beach & pool
2nd-best month of the year

August is a reasonable time to visit Treviso for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Treviso in August

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

In August, Treviso sees daytime highs around 29°C and nights near 19°C. Pack light clothes. Worth having: rain gear and sun protection. About 9 days see rain.

light clothesrain gearsun protection

Sea temperature near Treviso in August

The nearest coast averages about 26°C in August — 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 August

LowModerateHighVery highExtreme

Clear-sky midday UV in August 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 August

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where August 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
August 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).