Porto San Giorgio weather in August

In August, Porto San Giorgio sees average daytime highs of 27°C and overnight lows near 23°C, with 33 mm of rain across 5 wet days and about 13.8 hours of daylight. It is the 1st-warmest and 10th-wettest month of the year here.

Highs ease over the month, from about 28°C in the first days to 26°C by the end. The sky is clear or mostly clear about 71% of the time in August, and the air most often feels muggy.

Daylight stretches from about 14 h 24 min at the start of August to 13 h 06 min by month's end. Set against the rest of the year, August is Porto San Giorgio's 2nd-clearest and 12th-windiest month. For the whole year in context, see Porto San Giorgio's year-round climate.

Daytime high
27°
1st warmest
Overnight low
23°
12th coldest
Rainfall
33 mm
5 wet days
Daylight
13 h 48 min
5:15 AM – 7:02 PM
Cloud cover
27%
2nd clearest
Wind
10 km/h
12th windiest
Solar energy
5.99 kWh/m²
Travel score
7.8
out of 10

Porto San Giorgio is human settlement in Italy.

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 28°C in the first days to 26°C by the end.

A typical August day in Porto San Giorgio reaches about 27°C in the afternoon and slips back to 23°C overnight — a 4°C spread between the day's warmth and the night's chill. On most days the high lands between 25°C and 30°C. Set against its neighbours, August runs on par with July and about 4°C warmer than September.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12823
22823
32823
42823
52823
62823
72823
82823
92823
102823
112823
122823
132823
142823
152823
162823
172723
182723
192723
202723
212723
222723
232723
242722
252722
262722
272622
282622
292622
302622
312621

Porto San Giorgio weather by month

How August compares with the rest of the year at a glance. August is the 1st-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan10° / 529.10.59.22.5
Feb11° / 518.70.510.22.6
Mar13° / 608.40.211.63.7
Apr16° / 11°548.7013.15.1
May20° / 16°497.6014.46.9
Jun25° / 20°305.5015.18.0
Jul27° / 23°233.8014.98.1
Aug27° / 23°335013.87.8
Sep24° / 19°577.6012.37.5
Oct19° / 16°568.2010.86.5
Nov15° / 12°7010.309.54.5
Dec12° / 7010.50.28.93.0

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 71% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 14% of August, with mostly cloudy or overcast conditions the remaining 15%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
18713
28812
38812
48812
58812
68812
78812
88812
98812
108812
118812
128812
138713
148614
158614
168614
178614
188614
198614
208515
218515
228416
238317
248317
258317
268218
278218
288119
298119
307921
317921

Chance of precipitation in August

Any precipitation

Porto San Giorgio gets around 33 mm of rain over 5 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 16% and peaks near 23% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%151015202531
Rain chance (%)
115
215
315
415
515
615
715
815
915
1014
1114
1214
1314
1414
1514
1614
1714
1814
1915
2015
2116
2216
2317
2418
2519
2620
2720
2821
2922
3023
3123

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 42% of days. Sticky, muggy-or-worse air turns up on roughly 68% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1261843311
2251843321
3251842321
4251941331
5251940331
6252040331
7252040331
8262139321
9262139321
10262139311
11162240301
12162240301
13172241291
14172241280
15172242270
16172243260
17172244260
18172244250
19182245240
20182245240
21182246230
22192246230
23292245220
242102245220
253102244210
263112343200
274122442190
285122541170
296132640160
306142738150
317142837130

Wind in August

Winds average 10 km/h in August, the calmest month.

Across August, daily wind ranges from about 10 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
111calm
211calm
311calm
411calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm
3111calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 14 h 24 min at the start of August to 13 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 78 minutes over August. Sunrise moves from 4:59 AM to 5:32 AM, and sunset from 7:23 PM to 6:37 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.44:597:23
214.45:007:22
314.35:017:20
414.35:027:19
514.25:037:18
614.25:047:17
714.25:057:15
814.15:067:14
914.15:087:13
1014.05:097:11
1114.05:107:10
1214.05:117:08
1313.95:127:07
1413.95:137:05
1513.85:147:04
1613.85:157:02
1713.75:177:01
1813.75:186:59
1913.65:196:58
2013.65:206:56
2113.65:216:55
2213.55:226:53
2313.55:236:51
2413.45:246:50
2513.45:266:48
2613.35:276:46
2713.35:286:44
2813.25:296:43
2913.25:306:41
3013.15:316:39
3113.15:326:37

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 5.99 kWh/m².

For context, solar energy here swings from a low near 1.47 kWh/m² to a high of 6.87 kWh/m² in July across the year — August's 5.99 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
16.5Intense
26.5Intense
36.5Intense
46.4Intense
56.4Intense
66.4Intense
76.3Intense
86.3Intense
96.3Intense
106.2Intense
116.2Intense
126.2Intense
136.1Intense
146.1Intense
156.0Intense
166.0Intense
176.0Bright
185.9Bright
195.9Bright
205.8Bright
215.8Bright
225.7Bright
235.7Bright
245.6Bright
255.6Bright
265.5Bright
275.5Bright
285.4Bright
295.3Bright
305.3Bright
315.2Bright
Planning a trip in August

Is August a good time to visit Porto San Giorgio?

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

7.8
Sightseeing
3rd-best month of the year
8.0
Beach & pool
2nd-best month of the year

August is one of the better times to visit Porto San Giorgio for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Porto San Giorgio in August

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

In August, Porto San Giorgio sees daytime highs around 27°C and nights near 23°C. Pack light clothes. Worth having: sun protection. About 5 days see rain.

light clothessun protection

Sea temperature near Porto San Giorgio 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 12°C.

It's comfortable for a long swim from Jun 1 to Oct 13 — about 4.4 months when the water holds above 20°C.

10°15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan13Bracing
Feb12Bracing
Mar12Bracing
Apr14Bracing
May18Cool
Jun22Refreshing
Jul25Warm
Aug26Warm
Sep23Refreshing
Oct20Cool
Nov17Cool
Dec15Bracing

UV index in Porto San Giorgio in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 8 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Porto San Giorgio peaks around July 16 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 21 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 16UV 9Dec 21UV 1
UV index (midday)Level
Jan1Low
Feb3Moderate
Mar5Moderate
Apr6High
May7High
Jun8Very high
Jul9Very high
Aug8Very high
Sep5High
Oct4Moderate
Nov2Low
Dec1Low

Air quality in Porto San Giorgio 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 Porto San Giorgio is worst in March — around 17 µg/m³ PM2.5 (moderate), about 1.6× the cleanest month (September, 11 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodGoodMar 1917 µg/m³Sep 1411 µg/m³
PM2.5 (µg/m³)Level
Jan14Moderate
Feb16Moderate
Mar17Moderate
Apr17Moderate
May14Moderate
Jun14Moderate
Jul12Good
Aug12Good
Sep11Good
Oct13Moderate
Nov11Good
Dec11Good
Location & terrain

Where is Porto San Giorgio?

Porto San Giorgio sits at 43.2°N, 13.8°E, 4 m above sea level, in Italy. The nearest listed city is Fermo, 6.0 km away.

Topography around Porto San Giorgio

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

Within 3 km, the terrain around Porto San Giorgio has only modest variations in elevation — a maximum elevation change of 222 m around an average of 36 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 465 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,847 m.

The land around Porto San Giorgio is covered by water (38%) and cropland (22%) within 3 km, water (48%) and cropland (23%) within 16 km, and water (32%), trees (30%) and cropland (20%) within 80 km.

3 km
222 m
16 km
465 m
80 km
2,847 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
August weather nearby: Fermo 6.0 km · Porto Sant'Elpidio 9.0 km · Civitanova Marche 15 km · San Benedetto del Tronto 25 km · Macerata 31 km · Ascoli Piceno 40 km · Tolentino 41 km · Osimo 43 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 Porto San Giorgio (43.1778°, 13.7941°, elevation 4 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).