Peniche weather in October

In October, Peniche sees average daytime highs of 18°C and overnight lows near 17°C, with 84 mm of rain across 9.2 wet days and about 11 hours of daylight. It is the 4th-warmest and 4th-wettest month of the year here.

Day-to-day highs hold fairly steady near 18°C through the month. The sky is clear or mostly clear about 42% of the time in October, and the air most often feels comfortable.

Daylight stretches from about 11 h 36 min at the start of October to 10 h 18 min by month's end. Set against the rest of the year, October is Peniche's 7th-clearest and 11th-windiest month. For the whole year in context, see Peniche's year-round climate.

Daytime high
18°
4th warmest
Overnight low
17°
8th coldest
Rainfall
84 mm
9.2 wet days
Daylight
10 h 54 min
6:54 AM – 5:51 PM
Cloud cover
50%
7th clearest
Wind
21 km/h
11th windiest
Solar energy
3.55 kWh/m²
Travel score
6.3
out of 10

Peniche is city seat of Peniche municipality.

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

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 18°C through the month.

A typical October day in Peniche reaches about 18°C in the afternoon and slips back to 17°C overnight — a 2°C spread between the day's warmth and the night's chill. On most days the high lands between 17°C and 20°C. Set against its neighbours, October runs about 1°C cooler than September and about 2°C warmer than November.

10°15°20°25°151015202531
Avg high (°C)Avg low (°C)
11918
21918
31917
41917
51917
61917
71917
81917
91917
101917
111917
121917
131917
141917
151917
161817
171817
181817
191817
201817
211817
221816
231816
241816
251816
261816
271816
281816
291816
301816
311816

Peniche weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan14° / 12°8610.89.54.1
Feb14° / 12°638.410.54.2
Mar15° / 13°558.311.74.7
Apr15° / 14°538.7134.9
May16° / 15°416.214.15.9
Jun18° / 17°92.314.77.4
Jul19° / 18°4114.58.0
Aug20° / 18°51.413.58.0
Sep19° / 18°284.312.37.4
Oct18° / 17°849.2116.3
Nov16° / 15°9811.69.85.1
Dec15° / 13°8810.89.34.5

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 42% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 17% of October, with mostly cloudy or overcast conditions the remaining 41%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16733
26634
36634
46634
56535
66535
76436
86436
96436
106337
116337
126238
136139
146139
156040
165941
175842
185743
195743
205644
215644
225545
235446
245446
255248
265149
275149
285050
294951
304951
315050

Chance of precipitation in October

Any precipitation

Peniche gets around 84 mm of rain over 9.2 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 30% and peaks near 38% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%50%151015202531
Rain chance (%)
119
219
320
421
521
622
723
824
925
1026
1127
1228
1330
1431
1532
1633
1733
1834
1934
2035
2135
2236
2336
2437
2537
2637
2737
2838
2938
3038
3138

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the comfortable band about 38% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
11134505
21234494
31335484
41435474
51436454
61536444
71637434
81737424
91838414
101938403
111939393
122039383
132039383
142140372
152140372
162140362
172240362
182241352
192341352
202341342
212441342
222441341
232540331
242640331
252839321
262939311
273138301
283337291
293537281
303736271
313935251

Wind in October

Winds average 21 km/h in October.

Across October, daily wind ranges from about 20 km/h on the calmest days to 22 km/h at its breeziest. It stays fairly steady from day to day.

0510152025151015202531
Wind speed (km/h)Feels
120breezy
220breezy
320breezy
420breezy
520breezy
620breezy
720breezy
820breezy
920breezy
1020breezy
1120breezy
1220breezy
1320breezy
1420breezy
1521breezy
1621breezy
1721breezy
1821breezy
1921breezy
2021breezy
2121breezy
2221breezy
2321breezy
2421breezy
2521breezy
2622breezy
2722breezy
2822breezy
2922breezy
3022breezy
3122breezy

Sunrise & sunset in October

DaylightNight

Daylight runs from about 11 h 36 min at the start of October to 10 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 78 minutes over October. Sunrise moves from 6:39 AM to 7:11 AM, and sunset from 6:14 PM to 5:32 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.66:396:14
211.56:406:13
311.56:416:11
411.56:426:09
511.46:436:08
611.46:446:06
711.36:456:05
811.36:466:03
911.26:476:02
1011.26:486:00
1111.26:495:58
1211.16:505:57
1311.16:515:55
1411.06:525:54
1511.06:535:52
1610.96:545:51
1710.96:555:50
1810.96:565:48
1910.86:575:47
2010.86:585:45
2110.77:005:44
2210.77:015:43
2310.77:025:41
2410.67:035:40
2510.67:045:39
2610.57:055:37
2710.57:065:36
2810.57:075:35
2910.47:085:34
3010.47:095:33
3110.37:115:32

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 3.55 kWh/m².

For context, solar energy here swings from a low near 1.94 kWh/m² to a high of 7.39 kWh/m² in July across the year — October's 3.55 kWh/m² falls in the middle.

012345151015202531
Solar energy (kWh/m²)Level
14.4Bright
24.3Bright
34.3Bright
44.2Bright
54.2Bright
64.1Bright
74.0Bright
84.0Moderate
93.9Moderate
103.9Moderate
113.8Moderate
123.8Moderate
133.7Moderate
143.6Moderate
153.6Moderate
163.5Moderate
173.4Moderate
183.4Moderate
193.3Moderate
203.3Moderate
213.2Moderate
223.2Moderate
233.1Moderate
243.1Moderate
253.0Moderate
263.0Moderate
273.0Moderate
282.9Moderate
292.9Moderate
302.9Moderate
312.8Moderate
Planning a trip in October

Hazard calendar for Peniche

In seasonPeak

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

Peniche's rainy season runs October–April, 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 Peniche?

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

6.3
Sightseeing
5th-best month of the year
2.4
Beach & pool
5th-best month of the year

October is a reasonable time to visit Peniche for sightseeing.

What to pack for Peniche in October

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

In October, Peniche sees daytime highs around 18°C and nights near 17°C. Worth packing: rain gear and a windbreaker. About 9 days see rain.

rain geara windbreaker

Sea temperature near Peniche in October

The nearest coast averages about 18°C in October — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in August at about 19°C and coldest in February near 14°C.

The water stays below 20°C all year — cool enough that most swimmers want a wetsuit.

12°14°16°18°20°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshing
Sea temperature (°C)Comfort
Jan15Bracing
Feb14Bracing
Mar14Bracing
Apr15Bracing
May16Cool
Jun18Cool
Jul18Cool
Aug19Cool
Sep19Cool
Oct18Cool
Nov17Cool
Dec15Cool

UV index in Peniche 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 Peniche peaks around July 14 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 at about 2 (low).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateLowJul 14UV 9Dec 20UV 2
UV index (midday)Level
Jan2Low
Feb3Moderate
Mar6High
Apr8Very high
May7High
Jun9Very high
Jul9Very high
Aug8Very high
Sep6High
Oct5High
Nov2Moderate
Dec2Low
Location & terrain

Where is Peniche?

Peniche sits at 39.4°N, 9.4°W, 17 m above sea level, in Portugal. The nearest listed city is Caldas da Rainha, 22 km away.

Topography around Peniche

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

Within 3 km, the terrain around Peniche has only modest variations in elevation — a maximum elevation change of 32 m around an average of 3 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 204 m; within 80 km, large variations in elevation — a maximum elevation change of 673 m.

The land around Peniche is covered by water (70%) within 3 km, water (73%) within 16 km, and water (40%), trees (24%) and grassland (24%) within 80 km.

3 km
32 m
16 km
204 m
80 km
673 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
October weather nearby: Caldas da Rainha 22 km · Torres Vedras 31 km · Alcobaça 41 km · Azambuja 54 km · Vila Franca de Xira 56 km · Marinha Grande 58 km · Monsanto 59 km · Vialonga 60 km

Portugal travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type C / E / F
230 V · 50 Hz
Prices
≈ 60% of US
price level, 2025
GDP per capita
$32,082
2025
Happiness
6.0 / 10
World Happiness, 2025
Safe drinking water
95%
of population, 2024
Homicide rate
0.7
per 100k, 2022
Road deaths
8.2
per 100k/yr, 2019
Income group
High
World Bank
English
Very high
EF EPI 612
Religion
Catholic 68%not applicable 13%no religion 12%no response 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 Peniche (39.3558°, -9.3811°, elevation 17 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).