Marina di Massa weather in September

In September, Marina di Massa sees average daytime highs of 21°C and overnight lows near 19°C, with 134 mm of rain across 9.9 wet days and about 12.3 hours of daylight. It is the 3rd-warmest and 4th-wettest month of the year here.

Highs ease over the month, from about 23°C in the first days to 20°C by the end. The sky is clear or mostly clear about 53% of the time in September, and the air most often feels humid.

Daylight stretches from about 13 h 06 min at the start of September to 11 h 36 min by month's end. Set against the rest of the year, September is Marina di Massa's 3rd-clearest and 8th-windiest month. For the whole year in context, see Marina di Massa's year-round climate.

Daytime high
21°
3rd warmest
Overnight low
19°
10th coldest
Rainfall
134 mm
9.9 wet days
Daylight
12 h 18 min
6:05 AM – 6:23 PM
Cloud cover
41%
3rd clearest
Wind
10 km/h
8th windiest
Solar energy
4.44 kWh/m²
Travel score
6.8
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 23°C in the first days to 20°C by the end.

A typical September day in Marina di Massa reaches about 21°C in the afternoon and slips back to 19°C overnight — a 2°C spread between the day's warmth and the night's chill. On most days the high lands between 19°C and 24°C. Set against its neighbours, September runs about 3°C cooler than August and about 4°C warmer than October.

15°20°25°30°151015202530
Avg high (°C)Avg low (°C)
12321
22321
32321
42320
52320
62320
72320
82220
92220
102220
112220
122220
132219
142219
152219
162119
172119
182119
192119
202119
212118
222118
232118
242018
252018
262018
272018
282018
292018
302018

Marina di Massa weather by month

How September compares with the rest of the year at a glance. September is the 3rd-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan10° / 12812.50.39.12.2
Feb10° / 11610.50.610.22.3
Mar12° / 11110.60.211.63.1
Apr14° / 12°11111.30.113.24.1
May18° / 15°819014.56.0
Jun21° / 19°667.1015.27.3
Jul24° / 22°364.90158.4
Aug24° / 22°466.1013.88.1
Sep21° / 19°1349.9012.36.8
Oct18° / 16°21413.3010.85.5
Nov14° / 12°21814.40.19.43.8
Dec11° / 17013.70.48.82.7

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 53% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 18% of September, with mostly cloudy or overcast conditions the remaining 30%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
18119
28119
38119
48119
57921
67921
77822
87723
97624
107426
117426
127327
137129
147129
157030
166931
176832
186733
196634
206634
216535
226535
236535
246436
256436
266337
276337
286238
296139
306139

Chance of precipitation in September

Any precipitation

Marina di Massa gets around 134 mm of rain over 9.9 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 34% and peaks near 42% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%50%151015202530
Rain chance (%)
127
227
327
427
527
628
728
829
930
1031
1132
1232
1333
1434
1535
1635
1736
1836
1937
2037
2138
2238
2338
2439
2539
2640
2741
2841
2942
3042

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 38% of days. Sticky, muggy-or-worse air turns up on roughly 18% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
191638326
291738315
3101839294
4101939283
5112040263
6122140252
7122241241
8132241231
9142241221
10142342211
11152342201
12152342200
13162342190
14162441180
15172441170
16182540160
17182640160
18192739150
19202838140
20212937130
21223037110
22233136100
2324323590
2424333490
2525343480
2625353370
2726363260
2827363250
2928373140
3029373040

Wind in September

Winds average 10 km/h in September.

Across September, daily wind ranges from about 9 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
19calm
29calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 13 h 06 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 90 minutes over September. Sunrise moves from 5:47 AM to 6:22 AM, and sunset from 6:51 PM to 5:56 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
113.15:476:51
213.05:486:49
313.05:506:48
412.95:516:46
512.95:526:44
612.85:536:42
712.85:546:40
812.75:566:38
912.75:576:36
1012.65:586:34
1112.65:596:32
1212.56:006:31
1312.56:016:29
1412.46:036:27
1512.46:046:25
1612.36:056:23
1712.26:066:21
1812.26:076:19
1912.16:086:17
2012.16:106:15
2112.06:116:13
2212.06:126:11
2311.96:136:09
2411.96:146:07
2511.86:166:06
2611.86:176:04
2711.76:186:02
2811.76:196:00
2911.66:215:58
3011.66:225:56

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.44 kWh/m².

For context, solar energy here swings from a low near 1.38 kWh/m² to a high of 6.89 kWh/m² in July across the year — September's 4.44 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.2Bright
25.2Bright
35.1Bright
45.1Bright
55.0Bright
65.0Bright
74.9Bright
84.8Bright
94.8Bright
104.7Bright
114.7Bright
124.6Bright
134.5Bright
144.5Bright
154.4Bright
164.4Bright
174.3Bright
184.3Bright
194.2Bright
204.2Bright
214.1Bright
224.0Bright
234.0Moderate
243.9Moderate
253.9Moderate
263.8Moderate
273.8Moderate
283.7Moderate
293.6Moderate
303.6Moderate
Planning a trip in September

Hazard calendar for Marina di Massa

In seasonPeak

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

Marina di Massa's rainy season runs September–April, 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 Marina di Massa?

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

6.8
Sightseeing
4th-best month of the year
4.5
Beach & pool
4th-best month of the year

September is a reasonable time to visit Marina di Massa for sightseeing.

What to pack for Marina di Massa in September

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

In September, Marina di Massa sees daytime highs around 21°C and nights near 19°C. Worth packing: rain gear. About 10 days see rain.

rain gear

Sea temperature near Marina di Massa in September

The nearest coast averages about 23°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 14 km away) is warmest in August at about 25°C and coldest in February near 13°C.

It's comfortable for a long swim from Jun 1 to Oct 20 — about 4.7 months when the water holds above 20°C.

10°15°20°25°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan14Bracing
Feb13Bracing
Mar14Bracing
Apr15Cool
May18Cool
Jun22Refreshing
Jul25Warm
Aug25Warm
Sep23Refreshing
Oct20Refreshing
Nov18Cool
Dec16Cool

UV index in Marina di Massa in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Marina di Massa peaks around July 13 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 1 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 13UV 9Jan 1UV 1
UV index (midday)Level
Jan1Low
Feb3Moderate
Mar5Moderate
Apr7High
May6High
Jun8Very high
Jul9Very high
Aug7High
Sep5Moderate
Oct3Moderate
Nov2Low
Dec1Low

Air quality in Marina di Massa in September

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where September falls, not just the annual average.

Air quality in Marina di Massa is worst in March — around 15 µg/m³ PM2.5 (moderate), about 1.7× the cleanest month (December, 9 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodMar 2115 µg/m³Dec 119 µg/m³
PM2.5 (µg/m³)Level
Jan11Good
Feb12Moderate
Mar15Moderate
Apr14Moderate
May14Moderate
Jun13Moderate
Jul12Moderate
Aug12Moderate
Sep11Good
Oct12Good
Nov10Good
Dec9Good
Location & terrain

Where is Marina di Massa?

Marina di Massa sits at 44.0°N, 10.1°E, 3 m above sea level, in Italy. The nearest listed city is Massa, 4.0 km away.

Topography around Marina di Massa

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

Within 3 km, the terrain around Marina di Massa has only modest variations in elevation — a maximum elevation change of 35 m around an average of 4 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,862 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,129 m.

The land around Marina di Massa is covered by water (47%), trees (22%) and artificial surfaces (22%) within 3 km, water (44%) and trees (38%) within 16 km, and trees (52%) and water (32%) within 80 km.

3 km
35 m
16 km
1,862 m
80 km
2,129 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
September weather nearby: Massa 4.0 km · Marina di Carrara 6.0 km · Carrara 8.0 km · Pietrasanta 11 km · Sarzana 17 km · Camaiore 17 km · Viareggio 19 km · Massarosa 24 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 Marina di Massa (44.0038°, 10.1067°, elevation 3 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).