Marigliano weather in August

In August, Marigliano sees average daytime highs of 29°C and overnight lows near 19°C, with 28 mm of rain across 5.3 wet days and about 13.6 hours of daylight. It is the 1st-warmest and 11th-wettest month of the year here.

Highs ease over the month, from about 30°C in the first days to 28°C by the end. The sky is clear or mostly clear about 77% of the time in August, and the air most often feels muggy.

Daylight stretches from about 14 h 12 min at the start of August to 13 hours by month's end. Set against the rest of the year, August is Marigliano's 2nd-clearest and 12th-windiest month. For the whole year in context, see Marigliano's year-round climate.

Daytime high
29°
1st warmest
Overnight low
19°
12th coldest
Rainfall
28 mm
5.3 wet days
Daylight
13 h 36 min
5:17 AM – 6:56 PM
Cloud cover
25%
2nd clearest
Wind
5 km/h
12th windiest
Solar energy
6.16 kWh/m²
Travel score
6.4
out of 10

Marigliano is chief town of the homonym municipality.

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 28°C by the end.

A typical August day in Marigliano 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 26°C and 33°C. Set against its neighbours, August runs on par with July and about 4°C warmer than September.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13020
23020
33020
43020
53020
63020
73020
83020
93020
103020
113020
123020
133020
143020
153020
163020
173019
183019
192919
202919
212919
222919
232919
242919
252919
262919
272819
282818
292818
302818
312818

Marigliano weather by month

How August compares with the rest of the year at a glance. August is the 1st-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan11° / 110110.59.42.7
Feb12° / 10611.10.810.42.9
Mar14° / 11411.20.311.74.2
Apr18° / 11012.40.113.15.4
May22° / 12°799.8014.36.8
Jun26° / 16°436.9014.97.6
Jul29° / 19°254.8014.66.8
Aug29° / 19°285.3013.66.4
Sep25° / 16°989.6012.37.1
Oct21° / 12°14210.7010.96.5
Nov16° / 17513.40.19.74.6
Dec12° / 13912.20.39.13.1

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 77% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 13% of August, with mostly cloudy or overcast conditions the remaining 10%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1937
2937
3946
4946
5946
6946
7946
8946
9946
10946
11937
12937
13937
14919
15919
169010
179010
189010
198911
208911
218911
228911
238812
248713
258614
268614
278515
288515
298416
308317
318218

Chance of precipitation in August

Any precipitation

Marigliano gets around 28 mm of rain over 5.3 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 18% and peaks near 26% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%151015202531
Rain chance (%)
116
216
316
415
515
615
715
815
915
1015
1115
1216
1316
1416
1516
1617
1717
1817
1918
2018
2118
2219
2319
2420
2521
2622
2723
2824
2925
3025
3126

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the muggy band about 41% of days. Sticky, muggy-or-worse air turns up on roughly 45% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
121039454
23939454
33939464
43938464
531038464
631038454
731037454
831137454
931137454
1031236445
1131236435
1231336435
1331336425
1431336425
1531437425
1631437424
1731437424
1831438414
1931438414
2031439414
2131439414
2231439403
2341440403
2441440393
2551540383
2661540372
2771640352
2881739342
2991739322
30101839312
31111939292

Wind in August

Winds average 5 km/h in August, the calmest month.

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
275calm
285calm
296calm
306calm
316calm

Sunrise & sunset in August

DaylightNight

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

Days shrink by about 72 minutes over August. Sunrise moves from 5:02 AM to 5:32 AM, and sunset from 7:15 PM to 6:32 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.25:027:15
214.25:037:14
314.15:047:12
414.15:057:11
514.15:067:10
614.05:077:09
714.05:087:08
814.05:097:06
913.95:107:05
1013.95:117:04
1113.85:127:03
1213.85:137:01
1313.85:147:00
1413.75:156:58
1513.75:166:57
1613.65:176:56
1713.65:186:54
1813.65:196:53
1913.55:206:51
2013.55:216:50
2113.45:226:48
2213.45:236:47
2313.45:246:45
2413.35:256:44
2513.35:266:42
2613.25:276:40
2713.25:286:39
2813.15:296:37
2913.15:306:36
3013.05:316:34
3113.05:326:32

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 6.16 kWh/m².

For context, solar energy here swings from a low near 1.64 kWh/m² to a high of 6.95 kWh/m² in July across the year — August's 6.16 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
16.6Intense
26.6Intense
36.6Intense
46.5Intense
56.5Intense
66.5Intense
76.5Intense
86.4Intense
96.4Intense
106.4Intense
116.3Intense
126.3Intense
136.3Intense
146.3Intense
156.2Intense
166.2Intense
176.1Intense
186.1Intense
196.0Intense
206.0Intense
216.0Bright
225.9Bright
235.9Bright
245.8Bright
255.8Bright
265.7Bright
275.6Bright
285.6Bright
295.5Bright
305.5Bright
315.4Bright
Planning a trip in August

Is August a good time to visit Marigliano?

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

6.4
Sightseeing
6th-best month of the year
8.2
Beach & pool
2nd-best month of the year

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

What to pack for Marigliano in August

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

In August, Marigliano sees daytime highs around 29°C and nights near 19°C. Pack light clothes and sun protection. About 5 days see rain.

light clothessun protection

Sea temperature near Marigliano 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 offshore is warmest in August at about 26°C and coldest in February near 14°C.

It's comfortable for a long swim from May 26 to Nov 7 — about 5.5 months when the water holds above 20°C.

15°20°25°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan15Cool
Feb14Bracing
Mar14Bracing
Apr16Cool
May19Cool
Jun23Refreshing
Jul25Warm
Aug26Warm
Sep24Warm
Oct22Refreshing
Nov19Cool
Dec17Cool

UV index in Marigliano in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Marigliano peaks around July 16 at about 9 (very high) — sunscreen, a hat and midday shade are essential. 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 9 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateVery highHighModerateLowJul 16UV 9Dec 22UV 1
UV index (midday)Level
Jan2Low
Feb3Moderate
Mar5Moderate
Apr4Moderate
May7High
Jun9Very high
Jul10Very high
Aug8Very high
Sep6High
Oct4Moderate
Nov2Moderate
Dec1Low

Air quality in Marigliano 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 Marigliano is worst in April — around 22 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

Modeled monthly averages (CAMS reanalysis, 2015–2024).

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateApr 1021 µg/m³Sep 1714 µg/m³
PM2.5 (µg/m³)Level
Jan19Moderate
Feb20Moderate
Mar21Moderate
Apr22Moderate
May18Moderate
Jun16Moderate
Jul16Moderate
Aug16Moderate
Sep14Moderate
Oct16Moderate
Nov16Moderate
Dec17Moderate
Location & terrain

Where is Marigliano?

Marigliano sits at 40.9°N, 14.5°E, 30 m above sea level, in Italy. The nearest listed city is Brusciano, 3.0 km away.

Topography around Marigliano

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

Within 3 km, the terrain around Marigliano has only modest variations in elevation — a maximum elevation change of 42 m around an average of 34 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,278 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,032 m.

The land around Marigliano is covered by artificial surfaces (32%), trees (31%) and cropland (28%) within 3 km, trees (51%) and artificial surfaces (25%) within 16 km, and trees (39%) and water (34%) within 80 km.

3 km
42 m
16 km
1,278 m
80 km
2,032 m
treesshrubsgrasslandcroplandartificial surfaceswater
August weather nearby: Brusciano 3.0 km · Somma Vesuviana 6.0 km · Nola 6.0 km · Pomigliano d'Arco 6.0 km · Acerra 7.0 km · Sant'Anastasia 8.0 km · Ottaviano 8.0 km · Casalnuovo di Napoli 10 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 Marigliano (40.9248°, 14.4561°, elevation 30 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).