Casarano weather in September

In September, Casarano sees average daytime highs of 26°C and overnight lows near 21°C, with 60 mm of rain across 7 wet days and about 12.3 hours of daylight. It is the 4th-warmest and 6th-wettest month of the year here.

Highs ease over the month, from about 27°C in the first days to 24°C by the end. The sky is clear or mostly clear about 65% of the time in September, and the air most often feels muggy.

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 Casarano's 4th-clearest and 8th-windiest month. For the whole year in context, see Casarano's year-round climate.

Daytime high
26°
4th warmest
Overnight low
21°
10th coldest
Rainfall
60 mm
7 wet days
Daylight
12 h 18 min
5:34 AM – 5:49 PM
Cloud cover
34%
4th clearest
Wind
14 km/h
8th windiest
Solar energy
4.85 kWh/m²
Travel score
7.7
out of 10

Casarano is chief town of the homonym municipality.

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 27°C in the first days to 24°C by the end.

A typical September day in Casarano reaches about 26°C in the afternoon and slips back to 21°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 28°C. Set against its neighbours, September runs about 4°C cooler than August and about 4°C warmer than October.

15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
12822
22822
32822
42722
52722
62722
72722
82721
92721
102621
112621
122621
132621
142621
152621
162621
172520
182520
192520
202520
212520
222520
232520
242420
252420
262419
272419
282419
292419
302419

Casarano weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan13° / 709.49.53.7
Feb13° / 598.210.43.8
Mar15° / 10°628.711.74.7
Apr17° / 13°477.5136.1
May21° / 16°304.914.27.7
Jun26° / 20°153.314.88.4
Jul29° / 23°111.814.57.3
Aug29° / 23°162.413.66.9
Sep26° / 21°60712.37.7
Oct22° / 17°1008.610.97.1
Nov18° / 14°10810.49.85.7
Dec14° / 10°799.69.24.3

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 65% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 14% of September, with mostly cloudy or overcast conditions the remaining 21%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
18812
28614
38614
48416
58416
68218
78218
88020
98020
108020
118020
127921
137921
147921
157921
167921
177921
187921
197822
207921
217822
227822
237822
247723
257624
267624
277525
287426
297327
307228

Chance of precipitation in September

Any precipitation

Casarano gets around 60 mm of rain over 7 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 23% and peaks near 28% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%151015202530
Rain chance (%)
116
217
318
419
520
621
721
822
922
1022
1122
1222
1322
1422
1522
1622
1723
1823
1923
2023
2124
2224
2324
2425
2525
2626
2726
2827
2927
3028

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the muggy band about 34% of days. Sticky, muggy-or-worse air turns up on roughly 46% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1482143231
2592242221
3592342200
4692442190
5692541180
66102641170
77102741160
87102741150
97102841140
107102940140
117103040130
127103040130
137113139120
147113138120
158123237120
168133236110
178143334110
188153433110
199163431100
209173530100
21918352990
221019352790
231020362680
241120362580
251121362470
261222372370
271222372360
281223382260
291223382250
301223382150

Wind in September

Winds average 14 km/h in September.

Across September, daily wind ranges from about 13 km/h on the calmest days to 15 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202530
Wind speed (km/h)Feels
113light breeze
213light breeze
313light breeze
413light breeze
513light breeze
613light breeze
714light breeze
814light breeze
914light breeze
1014light breeze
1114light breeze
1214light breeze
1314light breeze
1414light breeze
1514light breeze
1614light breeze
1714light breeze
1814light breeze
1914light breeze
2014light breeze
2114light breeze
2214light breeze
2314light breeze
2415light breeze
2515light breeze
2615light breeze
2715light breeze
2815light breeze
2915light breeze
3015light breeze

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 5:19 AM to 5:48 AM, and sunset from 6:15 PM to 5:26 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.95:196:15
212.95:206:13
312.85:216:12
412.85:226:10
512.85:236:08
612.75:246:07
712.75:256:05
812.65:266:03
912.65:276:01
1012.55:286:00
1112.55:295:58
1212.45:305:56
1312.45:315:55
1412.35:325:53
1512.35:335:51
1612.35:345:49
1712.25:355:48
1812.25:365:46
1912.15:375:44
2012.15:385:43
2112.05:395:41
2212.05:405:39
2311.95:415:37
2411.95:425:36
2511.95:435:34
2611.85:445:32
2711.85:455:31
2811.75:465:29
2911.75:475:27
3011.65:485:26

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.85 kWh/m².

For context, solar energy here swings from a low near 1.84 kWh/m² to a high of 7.38 kWh/m² in June across the year — September's 4.85 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.7Bright
25.6Bright
35.5Bright
45.5Bright
55.4Bright
65.4Bright
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

Hazard calendar for Casarano

In seasonPeak

In September, Casarano sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

Casarano's rainy season runs September–March, when most of the year's rain falls.

Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is September a good time to visit Casarano?

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

7.7
Sightseeing
2nd-best month of the year
7.2
Beach & pool
4th-best month of the year

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

What to pack for Casarano in September

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

In September, Casarano sees daytime highs around 26°C and nights near 21°C. Worth packing: light clothes and sun protection. About 7 days see rain.

light clothessun protection

Sea temperature near Casarano in September

The nearest coast averages about 25°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 15 km away) is warmest in August at about 26°C and coldest in February near 14°C.

It's comfortable for a long swim from May 30 to Oct 29 — about 5 months when the water holds above 20°C.

10°15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan14Bracing
Feb14Bracing
Mar14Bracing
Apr15Cool
May18Cool
Jun22Refreshing
Jul25Warm
Aug26Warm
Sep25Warm
Oct21Refreshing
Nov18Cool
Dec16Cool

UV index in Casarano 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 Casarano 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
May7High
Jun9Very high
Jul10Very high
Aug9Very high
Sep6High
Oct4Moderate
Nov2Moderate
Dec1Low
Location & terrain

Where is Casarano?

Casarano sits at 40.0°N, 18.2°E, 109 m above sea level, in Italy. The nearest listed city is Gallipoli, 15 km away.

SavaMesagne

Topography around Casarano

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

Within 3 km, the terrain around Casarano has only modest variations in elevation — a maximum elevation change of 125 m around an average of 108 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 200 m; within 80 km, only modest variations in elevation — a maximum elevation change of 200 m.

The land around Casarano is covered by grassland (43%), artificial surfaces (22%) and cropland (21%) within 3 km, grassland (51%) and cropland (24%) within 16 km, and water (65%) within 80 km.

3 km
125 m
16 km
200 m
80 km
200 m
treesshrubsgrasslandcroplandartificial surfaceswater
September weather nearby: Gallipoli 15 km · Galatina 18 km · Nardò 22 km · Copertino 30 km · Lecce 38 km · Manduria 62 km · Sava 68 km · Mesagne 68 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 Casarano (40.0113°, 18.1624°, elevation 109 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).