Treviglio weather in August

In August, Treviglio sees average daytime highs of 29°C and overnight lows near 19°C, with 91 mm of rain across 10.4 wet days and about 13.9 hours of daylight. It is the 2nd-warmest and 6th-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 52% 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 Treviglio's 2nd-clearest and 8th-windiest month. For the whole year in context, see Treviglio's year-round climate.

Daytime high
29°
2nd warmest
Overnight low
19°
11th coldest
Rainfall
91 mm
10.4 wet days
Daylight
13 h 54 min
5:28 AM – 7:24 PM
Cloud cover
42%
2nd clearest
Wind
5 km/h
8th windiest
Solar energy
5.41 kWh/m²
Travel score
5.9
out of 10

Treviglio is chief town of the homonym municipality.

Air quality
Elevated
PM2.5 18.1 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 Treviglio 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
122920
132919
142919
152919
162919
172919
182919
192919
202819
212819
222819
232819
242819
252818
262818
272718
282718
292718
302718
312717

How August really feels in Treviglio

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.

Treviglio weather by month

How August compares with the rest of the year at a glance. August is the 2nd-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / 556.61.58.91.1
Feb / 556.71.710.12.2
Mar14° / 698.50.911.64.4
Apr18° / 8911.80.113.25.6
May22° / 13°10012.2014.76.4
Jun27° / 17°9311.2015.46.4
Jul29° / 19°739.6015.15.7
Aug29° / 19°9110.4013.95.9
Sep24° / 15°1069.7012.36.9
Oct18° / 10°11210.3010.75.6
Nov12° / 12410.80.59.32.9
Dec / 717.71.78.61.2

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 52% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 21% of August, with mostly cloudy or overcast conditions the remaining 27%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17525
27426
37426
47327
57327
67327
77327
87228
97228
107228
117228
127327
137327
147426
157426
167426
177525
187525
197525
207525
217525
227426
237525
247426
257327
267327
277228
287129
297228
307129
317129

Chance of precipitation in August

Any precipitation

Treviglio gets around 91 mm of rain over 10.4 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 33% and peaks near 34% on the wettest days.

0%10%20%30%40%151015202531
Rain chance (%)
130
231
331
432
532
633
733
834
934
1034
1134
1234
1334
1433
1533
1633
1732
1832
1932
2032
2132
2233
2333
2433
2533
2634
2734
2834
2934
3034
3134

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 46% of days. Sticky, muggy-or-worse air turns up on roughly 21% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1101845271
291845271
391845271
491845271
591845271
691945271
791945261
891946261
991946251
1082046250
1182047250
1282147240
1382147230
1482148230
1572248220
1672249220
1772249210
1872251200
1982250200
2082251190
2192250190
22102249190
23112349180
24122348170
25132347170
26152345160
27172444150
28182443140
29202542130
30222640120
31242639120

Wind in August

Winds average 5 km/h in August.

Across August, daily wind ranges from about 5 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
15calm
25calm
35calm
45calm
55calm
65calm
75calm
85calm
95calm
105calm
115calm
125calm
135calm
145calm
155calm
165calm
175calm
185calm
195calm
205calm
215calm
225calm
235calm
245calm
255calm
265calm
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 5:09 AM to 5:46 AM, and sunset from 7:46 PM to 6:57 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.65:097:46
214.65:107:45
314.55:127:43
414.55:137:42
514.45:147:41
614.45:157:39
714.45:167:38
814.35:187:36
914.35:197:35
1014.25:207:33
1114.25:217:32
1214.15:237:30
1314.15:247:29
1414.05:257:27
1514.05:267:26
1613.95:287:24
1713.95:297:22
1813.85:307:21
1913.85:317:19
2013.75:337:17
2113.75:347:15
2213.65:357:14
2313.65:367:12
2413.55:387:10
2513.55:397:08
2613.45:407:06
2713.45:417:05
2813.35:437:03
2913.35:447:01
3013.25:456:59
3113.25:466:57

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 5.41 kWh/m².

For context, solar energy here swings from a low near 1.23 kWh/m² to a high of 6.32 kWh/m² in July across the year — August's 5.41 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
16.0Bright
25.9Bright
35.9Bright
45.8Bright
55.8Bright
65.8Bright
75.7Bright
85.7Bright
95.7Bright
105.6Bright
115.6Bright
125.5Bright
135.5Bright
145.5Bright
155.4Bright
165.4Bright
175.4Bright
185.3Bright
195.3Bright
205.3Bright
215.2Bright
225.2Bright
235.2Bright
245.1Bright
255.1Bright
265.0Bright
275.0Bright
284.9Bright
294.9Bright
304.8Bright
314.8Bright
Planning a trip in August

Is August a good time to visit Treviglio?

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

5.9
Sightseeing
4th-best month of the year
7.1
Beach & pool
2nd-best month of the year

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

What to pack for Treviglio in August

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

In August, Treviglio sees daytime highs around 29°C and nights near 19°C. Pack light clothes. Worth having: rain gear and sun protection. About 10 days see rain.

light clothesrain gearsun protection

UV index in Treviglio 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 Treviglio peaks around July 15 at about 8 (very high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 22 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highHighModerateLowJul 15UV 8Dec 22UV 1
UV index (midday)Level
Jan1Low
Feb2Moderate
Mar4Moderate
Apr6High
May7High
Jun7Very high
Jul8Very high
Aug7High
Sep5Moderate
Oct3Moderate
Nov2Low
Dec1Low

Air quality in Treviglio 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 Treviglio is worst in March — around 23 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

Seasonal pattern from CAMS reanalysis, scaled to Treviglio's WHO annual average of 18.1 µg/m³.

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateMar 2122 µg/m³Sep 1315 µg/m³
PM2.5 (µg/m³)Level
Jan20Moderate
Feb19Moderate
Mar23Moderate
Apr21Moderate
May18Moderate
Jun20Moderate
Jul17Moderate
Aug15Moderate
Sep15Moderate
Oct16Moderate
Nov15Moderate
Dec17Moderate
Location & terrain

Where is Treviglio?

Treviglio sits at 45.5°N, 9.6°E, 125 m above sea level, in Italy. The nearest listed city is Cassano d'Adda, 6.0 km away.

Topography around Treviglio

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

Within 3 km, the terrain around Treviglio has only modest variations in elevation — a maximum elevation change of 34 m around an average of 124 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 170 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,974 m.

The land around Treviglio is covered by cropland (40%), grassland (27%) and artificial surfaces (25%) within 3 km, cropland (45%) and grassland (25%) within 16 km, and trees (35%) and cropland (35%) within 80 km.

3 km
34 m
16 km
170 m
80 km
2,974 m
treesgrasslandcroplandartificial surfaceswater
August weather nearby: Cassano d'Adda 6.0 km · Romano di Lombardia 13 km · Melzo 14 km · Dalmine 14 km · Gorgonzola 15 km · Crema 19 km · Carugate 20 km · Cernusco sul Naviglio 20 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 Treviglio (45.5208°, 9.591°, elevation 125 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. 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).