Agrínio weather in October

In October, Agrínio sees average daytime highs of 22°C and overnight lows near 15°C, with 107 mm of rain across 8.1 wet days and about 11 hours of daylight. It is the 6th-warmest and 6th-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 October, and the air most often feels dry.

Daylight stretches from about 11 h 36 min at the start of October to 10 h 24 min by month's end. Set against the rest of the year, October is Agrínio's 6th-clearest and 7th-windiest month. For the whole year in context, see Agrínio's year-round climate.

Daytime high
22°
6th warmest
Overnight low
15°
8th coldest
Rainfall
107 mm
8.1 wet days
Daylight
11 hours
6:50 AM – 5:49 PM
Cloud cover
42%
6th clearest
Wind
7 km/h
7th windiest
Solar energy
3.58 kWh/m²
Travel score
7.2
out of 10

Agrínio is largest city and capital of the Aetolia-Acarnania regional unit of Greece.

Density
38/km²
people per km²

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

Temperature in October

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 October day in Agrínio reaches about 22°C in the afternoon and slips back to 15°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 18°C and 25°C. Set against its neighbours, October runs about 4°C cooler than September and about 5°C warmer than November.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12417
22417
32417
42317
52316
62316
72316
82316
92316
102316
112316
122216
132215
142215
152215
162215
172215
182215
192115
202115
212114
222114
232114
242114
252014
262014
272013
282013
292013
302013
311913

Agrínio weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan12° / 14811.50.59.63.0
Feb12° / 13911.90.510.53.1
Mar14° / 11311.4011.74.3
Apr18° / 11°759.50135.9
May22° / 15°507.8014.17.4
Jun27° / 19°234.3014.68.0
Jul29° / 21°123.2014.46.8
Aug30° / 22°122.7013.56.5
Sep26° / 19°646.5012.37.7
Oct22° / 15°1078.10117.2
Nov17° / 11°18111.509.95.3
Dec13° / 17513.60.29.43.3

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

Beyond those clear spells, partly cloudy skies cover about 16% of October, with mostly cloudy or overcast conditions the remaining 32%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17525
27525
37426
47327
57327
67228
77228
87129
97129
107030
116931
126931
136931
146832
156832
166832
176832
186832
196733
206634
216634
226634
236634
246634
256634
266535
276535
286535
296436
306436
316337

Chance of precipitation in October

Any precipitation

Agrínio gets around 107 mm of rain over 8.1 wet days in October. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 27% and peaks near 28% on the wettest days.

0%10%20%30%40%151015202531
Rain chance (%)
123
223
323
423
523
624
724
825
925
1026
1126
1227
1327
1428
1528
1628
1728
1828
1928
2028
2128
2228
2328
2428
2528
2628
2728
2828
2928
3028
3128

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the dry band about 39% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
12337355
22438354
32438343
42539333
52639332
62639322
72740322
82840311
92940301
103040291
113140281
123240271
133340261
143440251
153640241
163740221
173940211
184039201
194239181
204439171
214539150
224739140
234838130
245038120
255238100
26543790
27563680
28563680
29583570
30603460
31623350

Wind in October

Winds average 7 km/h in October.

Across October, daily wind ranges from about 7 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
258calm
268calm
278calm
288calm
298calm
308calm
318calm

Sunrise & sunset in October

DaylightNight

Daylight runs from about 11 h 36 min at the start of October to 10 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 72 minutes over October. Sunrise moves from 6:35 AM to 7:06 AM, and sunset from 6:11 PM to 5:30 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.66:356:11
211.66:366:10
311.56:376:08
411.56:386:07
511.46:396:05
611.46:406:04
711.36:416:02
811.36:426:00
911.36:435:59
1011.26:445:57
1111.26:455:56
1211.16:465:54
1311.16:475:53
1411.16:485:52
1511.06:495:50
1611.06:505:49
1710.96:515:47
1810.96:525:46
1910.96:535:44
2010.86:545:43
2110.86:555:42
2210.76:565:41
2310.76:575:39
2410.76:595:38
2510.67:005:37
2610.67:015:35
2710.57:025:34
2810.57:035:33
2910.57:045:32
3010.47:055:31
3110.47:065:30

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 3.58 kWh/m².

For context, solar energy here swings from a low near 1.83 kWh/m² to a high of 7.29 kWh/m² in June across the year — October's 3.58 kWh/m² falls in the middle.

012345151015202531
Solar energy (kWh/m²)Level
14.3Bright
24.2Bright
34.2Bright
44.1Bright
54.1Bright
64.0Bright
74.0Moderate
83.9Moderate
93.9Moderate
103.8Moderate
113.8Moderate
123.7Moderate
133.7Moderate
143.7Moderate
153.6Moderate
163.6Moderate
173.5Moderate
183.5Moderate
193.5Moderate
203.4Moderate
213.4Moderate
223.3Moderate
233.3Moderate
243.3Moderate
253.2Moderate
263.2Moderate
273.1Moderate
283.1Moderate
293.0Moderate
303.0Moderate
313.0Moderate
Planning a trip in October

Hazard calendar for Agrínio

In seasonPeak

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

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

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

Is October a good time to visit Agrínio?

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

7.2
Sightseeing
4th-best month of the year
4.8
Beach & pool
6th-best month of the year

October is one of the better times to visit Agrínio for general sightseeing.

What to pack for Agrínio in October

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

In October, Agrínio sees daytime highs around 22°C and nights near 15°C. Worth packing: rain gear. About 8 days see rain.

rain gear

Sea temperature near Agrínio in October

The nearest coast averages about 23°C in October — 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 15°C.

It's comfortable for a long swim from May 27 to Nov 19 — about 5.8 months when the water holds above 20°C.

15°20°25°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan16Cool
Feb15Bracing
Mar15Bracing
Apr16Cool
May19Cool
Jun22Refreshing
Jul25Warm
Aug26Warm
Sep25Warm
Oct23Refreshing
Nov20Refreshing
Dec18Cool

UV index in Agrínio in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October 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 Agrínio peaks around June 21 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 22 at about 2 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 9 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateJun 21UV 10Dec 22UV 2
UV index (midday)Level
Jan2Low
Feb3Moderate
Mar5High
Apr7Very high
May7Very high
Jun10Very high
Jul9Very high
Aug9Very high
Sep7High
Oct5Moderate
Nov3Moderate
Dec2Low

Air quality in Agrínio in October

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Agrínio is worst in April — around 16 µg/m³ PM2.5 (moderate), about 1.9× the cleanest month (December, 9 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodApr 1616 µg/m³Dec 139 µg/m³
PM2.5 (µg/m³)Level
Jan12Good
Feb13Moderate
Mar15Moderate
Apr16Moderate
May15Moderate
Jun12Moderate
Jul13Moderate
Aug15Moderate
Sep10Good
Oct10Good
Nov10Good
Dec9Good
Location & terrain

Where is Agrínio?

Agrínio sits at 38.6°N, 21.4°E, 66 m above sea level, in Greece. The nearest listed city is Patras, 51 km away.

PatrasPrévezaÁrtaAígioAmaliádaKardítsaLamíaDelphi

Topography around Agrínio

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

Within 3 km, the terrain around Agrínio has significant variations in elevation — a maximum elevation change of 304 m around an average of 93 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,807 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,465 m.

The land around Agrínio is covered by trees (46%) and artificial surfaces (25%) within 3 km, trees (61%) within 16 km, and trees (53%) and water (30%) within 80 km.

3 km
304 m
16 km
1,807 m
80 km
2,465 m
treesshrubsgrasslandcroplandartificial surfaceswaterwetland
October weather nearby: Patras 51 km · Préveza 68 km · Árta 70 km · Aígio 72 km · Amaliáda 92 km · Kardítsa 94 km · Lamía 94 km · Delphi 96 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 Agrínio (38.6214°, 21.4078°, elevation 66 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).