Peraía weather in September

In September, Peraía sees average daytime highs of 25°C and overnight lows near 19°C, with 46 mm of rain across 6 wet days and about 12.3 hours of daylight. It is the 4th-warmest and 9th-wettest month of the year here.

Highs ease over the month, from about 27°C in the first days to 23°C by the end. The sky is clear or mostly clear about 67% 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 Peraía's 4th-clearest and 8th-windiest month. For the whole year in context, see Peraía's year-round climate.

Daytime high
25°
4th warmest
Overnight low
19°
9th coldest
Rainfall
46 mm
6 wet days
Daylight
12 h 18 min
6:15 AM – 6:31 PM
Cloud cover
32%
4th clearest
Wind
9 km/h
8th windiest
Solar energy
4.61 kWh/m²
Travel score
8.0
out of 10

Peraía is suburb of Thessaloniki, Greece.

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 23°C by the end.

A typical September day in Peraía reaches about 25°C in the afternoon and slips back to 19°C overnight — a 6°C spread between the day's warmth and the night's chill. On most days the high lands between 22°C and 28°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)
12721
22721
32721
42721
52620
62620
72620
82620
92620
102620
112620
122520
132519
142519
152519
162519
172519
182519
192419
202418
212418
222418
232418
242418
252318
262318
272317
282317
292317
302317

Peraía weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / 537.81.49.42.0
Feb11° / 497.91.210.42.6
Mar13° / 578.60.711.74.0
Apr17° / 12°4980.1135.8
May22° / 16°567.9014.27.2
Jun26° / 20°346.7014.87.7
Jul29° / 22°335014.67.1
Aug29° / 23°335013.67.0
Sep25° / 19°466012.38.0
Oct20° / 15°607.2010.96.9
Nov15° / 10°627.60.29.74.8
Dec10° / 758.519.22.4

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 67% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 13% of September, with mostly cloudy or overcast conditions the remaining 20%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
18911
28713
38713
48515
58515
68515
78416
88317
98317
108218
118218
128218
138119
148119
158020
168020
177921
187921
197822
207822
217723
227624
237624
247525
257525
267426
277426
287327
297228
307228

Chance of precipitation in September

Any precipitation

Peraía gets around 46 mm of rain over 6 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 19% and peaks near 23% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%151015202530
Rain chance (%)
116
217
317
417
517
617
717
817
917
1017
1117
1217
1317
1417
1518
1618
1718
1819
1920
2020
2121
2221
2322
2422
2522
2623
2723
2823
2923
3023

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 20% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
191435383
2101536362
3111637342
4121738322
5121839291
6131940281
7131941261
8132042241
9142043230
10142043220
11142144210
12152145200
13152145190
14152245180
15162244170
16172344160
17182343160
18192442150
19202541150
20212539140
21222638140
22232637130
23252735130
24262834120
25272832120
26282931120
27293030110
28303029110
29303128110
30313127100

Wind in September

Winds average 9 km/h in September.

Across September, daily wind ranges from about 8 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm

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 6:00 AM to 6:29 AM, and sunset from 6:56 PM to 6:06 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.96:006:56
212.96:016:55
312.96:026:53
412.86:036:51
512.86:046:50
612.76:056:48
712.76:066:46
812.66:076:44
912.66:086:43
1012.56:096:41
1112.56:106:39
1212.46:116:38
1312.46:126:36
1412.46:136:34
1512.36:146:32
1612.36:156:31
1712.26:166:29
1812.26:176:27
1912.16:186:25
2012.16:196:24
2112.06:206:22
2212.06:216:20
2311.96:226:18
2411.96:236:17
2511.96:246:15
2611.86:256:13
2711.86:266:11
2811.76:276:10
2911.76:286:08
3011.66:296:06

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.61 kWh/m².

For context, solar energy here swings from a low near 1.6 kWh/m² to a high of 6.94 kWh/m² in June across the year — September's 4.61 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.4Bright
25.4Bright
35.3Bright
45.3Bright
55.2Bright
65.2Bright
75.1Bright
85.0Bright
95.0Bright
104.9Bright
114.9Bright
124.8Bright
134.8Bright
144.7Bright
154.7Bright
164.6Bright
174.5Bright
184.5Bright
194.4Bright
204.3Bright
214.3Bright
224.2Bright
234.2Bright
244.1Bright
254.1Bright
264.0Bright
274.0Moderate
283.9Moderate
293.9Moderate
303.8Moderate
Planning a trip in September

Is September a good time to visit Peraía?

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

8.0
Sightseeing
1st-best month of the year
7.0
Beach & pool
4th-best month of the year

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

What to pack for Peraía in September

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

In September, Peraía sees daytime highs around 25°C and nights near 19°C. Worth packing: light clothes and sun protection. About 6 days see rain.

light clothessun protection

Sea temperature near Peraía 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 14 km away) is warmest in August at about 27°C and coldest in February near 13°C.

It's comfortable for a long swim from May 25 to Oct 27 — about 5.1 months when the water holds above 20°C.

10°15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan14Bracing
Feb13Bracing
Mar13Bracing
Apr15Bracing
May19Cool
Jun23Refreshing
Jul26Warm
Aug27Warm
Sep25Warm
Oct21Refreshing
Nov18Cool
Dec15Cool

UV index in Peraía 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 Peraía peaks around June 22 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 23 at about 2 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highHighModerateLowJun 22UV 9Dec 23UV 2
UV index (midday)Level
Jan2Low
Feb3Moderate
Mar5Moderate
Apr7Very high
May7High
Jun9Very high
Jul9Very high
Aug9Very high
Sep6High
Oct4Moderate
Nov2Moderate
Dec2Low
Location & terrain

Where is Peraía?

Peraía sits at 40.5°N, 22.9°E, 52 m above sea level, in Greece. The nearest listed city is Kalamariá, 10 km away.

Topography around Peraía

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

Within 3 km, the terrain around Peraía has only modest variations in elevation — a maximum elevation change of 156 m around an average of 39 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 720 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,865 m.

The land around Peraía is covered by grassland (28%) and water (26%) within 3 km, water (43%) within 16 km, and trees (34%), water (26%) and cropland (24%) within 80 km.

3 km
156 m
16 km
720 m
80 km
2,865 m
treesshrubsgrasslandcroplandartificial surfaceswaterwetland
September weather nearby: Kalamariá 10 km · Pylaía 12 km · Panórama 13 km · Thessaloniki 16 km · Sykiés 17 km · Neapoli 17 km · Elefthério - Kordelió 19 km · Políchni 19 km

Greece travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 60% of US
price level, 2025
GDP per capita
$26,948
2025
Happiness
5.7 / 10
World Happiness, 2025
Safe drinking water
97%
of population, 2024
Homicide rate
0.8
per 100k, 2023
Road deaths
8.3
per 100k/yr, 2019
Income group
High
World Bank
English
High
EF EPI 592
Religion
other 3%Muslim 2%

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 Peraía (40.4987°, 22.9262°, elevation 52 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).