Mesagne weather in September

In September, Mesagne sees average daytime highs of 27°C and overnight lows near 19°C, with 58 mm of rain across 7.2 wet days and about 12.3 hours of daylight. It is the 4th-warmest and 5th-wettest month of the year here.

Highs ease over the month, from about 29°C in the first days to 25°C by the end. The sky is clear or mostly clear about 62% of the time in September, and the air most often feels humid.

Daylight stretches from about 12 h 54 min at the start of September to 11 h 36 min by month's end. Set against the rest of the year, September is Mesagne's 4th-clearest and 10th-windiest month. For the whole year in context, see Mesagne's year-round climate.

Daytime high
27°
4th warmest
Overnight low
19°
9th coldest
Rainfall
58 mm
7.2 wet days
Daylight
12 h 18 min
5:35 AM – 5:51 PM
Cloud cover
37%
4th clearest
Wind
11 km/h
10th windiest
Solar energy
4.83 kWh/m²
Travel score
7.3
out of 10

Mesagne is chief town of the homonym municipality.

Air quality
Good
PM10 24.5 µg/m³ · 2019

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

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 29°C in the first days to 25°C by the end.

A typical September day in Mesagne reaches about 27°C in the afternoon and slips back to 19°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 30°C. Set against its neighbours, September runs about 4°C cooler than August and about 5°C warmer than October.

10°15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
12921
22921
32921
42821
52821
62820
72820
82820
92820
102720
112720
122720
132720
142720
152719
162719
172619
182619
192619
202619
212619
222619
232518
242518
252518
262518
272518
282518
292518
302418

How September really feels in Mesagne

Once humidity and wind are folded in, September 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

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

Mesagne weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan13° / 568.39.43.7
Feb13° / 558.610.43.9
Mar15° / 609.111.75.0
Apr18° / 12°538.3136.3
May23° / 16°386.214.27.7
Jun28° / 20°224.314.87.5
Jul30° / 22°16314.66.2
Aug31° / 23°183.213.66.0
Sep27° / 19°587.212.37.3
Oct22° / 16°748.410.97.2
Nov18° / 12°8299.75.9
Dec14° / 6199.24.3

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 62% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 15% of September, with mostly cloudy or overcast conditions the remaining 23%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
18614
28515
38416
48317
58119
68119
77921
87921
97822
107723
117723
127624
137624
147624
157525
167525
177525
187426
197525
207525
217426
227426
237327
247426
257426
267327
277327
287228
297228
307129

Chance of precipitation in September

Any precipitation

Mesagne gets around 58 mm of rain over 7.2 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 24% and peaks near 27% on the wettest days.

0%10%20%30%40%151015202530
Rain chance (%)
120
221
322
422
523
623
723
823
923
1023
1123
1223
1323
1423
1523
1624
1724
1824
1924
2024
2124
2224
2325
2425
2525
2626
2726
2826
2927
3027

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the humid band about 35% of days. Sticky, muggy-or-worse air turns up on roughly 38% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1510284612
2510284611
3611284510
4611294410
571129449
671230438
771231427
881231427
981332416
1081333416
1181433405
1281434395
1381434385
1491535375
1591635365
1691636345
1791736334
18101837314
19101937294
20112037284
21122137264
22122238254
23132238234
24132338223
25142438213
26142439203
27152539193
28152539182
29152639182
30162639172

Wind in September

Winds average 11 km/h in September.

Across September, 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.

051015151015202530
Wind speed (km/h)Feels
110calm
211calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2111calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 54 min at the start of September to 11 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 78 minutes over September. Sunrise moves from 5:20 AM to 5:49 AM, and sunset from 6:17 PM to 5:27 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.95:206:17
212.95:216:15
312.95:226:13
412.85:236:12
512.85:246:10
612.75:256:08
712.75:266:07
812.65:276:05
912.65:286:03
1012.55:296:01
1112.55:306:00
1212.45:315:58
1312.45:325:56
1412.45:335:55
1512.35:345:53
1612.35:355:51
1712.25:365:49
1812.25:375:48
1912.15:385:46
2012.15:395:44
2112.05:405:42
2212.05:415:41
2311.95:425:39
2411.95:435:37
2511.95:445:35
2611.85:455:34
2711.85:465:32
2811.75:475:30
2911.75:485:28
3011.65:495:27

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.83 kWh/m².

For context, solar energy here swings from a low near 1.8 kWh/m² to a high of 7.36 kWh/m² in June across the year — September's 4.83 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.7Bright
25.6Bright
35.5Bright
45.5Bright
55.4Bright
65.3Bright
75.3Bright
85.2Bright
95.2Bright
105.1Bright
115.1Bright
125.0Bright
135.0Bright
144.9Bright
154.9Bright
164.8Bright
174.8Bright
184.7Bright
194.7Bright
204.6Bright
214.6Bright
224.5Bright
234.5Bright
244.4Bright
254.4Bright
264.3Bright
274.3Bright
284.2Bright
294.2Bright
304.1Bright
Planning a trip in September

Is September a good time to visit Mesagne?

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

7.3
Sightseeing
3rd-best month of the year
7.3
Beach & pool
4th-best month of the year

September is one of the better times to visit Mesagne for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Mesagne in September

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

In September, Mesagne sees daytime highs around 27°C and nights near 19°C. Worth packing: light clothes and sun protection. About 7 days see rain.

light clothessun protection

Sea temperature near Mesagne in September

The nearest coast averages about 24°C in September — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 28 km away) is warmest in August at about 26°C and coldest in February near 13°C.

It's comfortable for a long swim from Jun 1 to Oct 19 — about 4.6 months when the water holds above 20°C.

10°15°20°25°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan14Bracing
Feb13Bracing
Mar14Bracing
Apr15Bracing
May18Cool
Jun22Refreshing
Jul25Warm
Aug26Warm
Sep24Refreshing
Oct20Refreshing
Nov17Cool
Dec15Bracing

UV index in Mesagne in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Mesagne 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
Jan2Low
Feb3Moderate
Mar5Moderate
Apr6High
May6High
Jun9Very high
Jul10Very high
Aug9Very high
Sep6High
Oct4Moderate
Nov2Moderate
Dec1Low
Location & terrain

Where is Mesagne?

Mesagne sits at 40.6°N, 17.8°E, 72 m above sea level, in Italy. The nearest listed city is Brindisi, 14 km away.

Topography around Mesagne

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

Within 3 km, the terrain around Mesagne has only modest variations in elevation — a maximum elevation change of 35 m around an average of 68 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 165 m; within 80 km, significant variations in elevation — a maximum elevation change of 522 m.

The land around Mesagne is covered by cropland (42%) and trees (23%) within 3 km, cropland (45%) and trees (26%) within 16 km, and water (54%) within 80 km.

3 km
35 m
16 km
165 m
80 km
522 m
treesshrubsgrasslandcroplandartificial surfaceswater
September weather nearby: Brindisi 14 km · San Vito dei Normanni 14 km · Francavilla Fontana 19 km · Manduria 23 km · Ceglie Messapica 26 km · Ostuni 27 km · Sava 28 km · Grottaglie 31 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 Mesagne (40.5585°, 17.8077°, elevation 72 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).