National park in Gwynedd

Sneeuwdonia National Park Klimaat and Average Weer

Klimaat of Sneeuwdonia National Park: average temperatures, rainfall and seasons month by month.

☁️ 15°C now🕔 11:48 PM local📅 Best: juli

Klimaat in Sneeuwdonia National Park month by month

Average high, average low and total rainfall, based on three years of reanalysis data.

janfebmaaaprmeijunjulaugsepoktnovdecLine: average high · Bars: rainfall
MaandGem. maximumGem. minimumNeerslagBeoordeling
januari6°2°196 mm★☆☆☆☆
februari8°4°192 mm★★☆☆☆
maart10°4°140 mm★★☆☆☆
april13°5°151 mm★★★☆☆
mei16°8°111 mm★★★★☆
juni17°11°179 mm★★★☆☆
juli19°12°100 mm★★★★☆
augustus18°12°171 mm★★★☆☆
september16°11°185 mm★★★☆☆
oktober13°9°200 mm★★☆☆☆
november10°5°228 mm★★☆☆☆
december8°5°308 mm★☆☆☆☆

Klimaat type: Temperate. Bron: Open-Meteo archive (ERA5).

Recent extremes in Sneeuwdonia National Park

Hoogest and lowest readings observed in the last 3 years of reanalysis data – not all-time records.

Hottest day31°Cjun 25, 2026
Coldest night-7°Cjan 9, 2025
Wettest day59 mmdec 1, 2025

How Sneeuwdonia National Park compares met nearby places

Annual averages, and the difference against Sneeuwdonia National Park.

PlaceDistanceAvg tempvs hereAnnual rain
Liverpool86 km11°C+1°C warmer1154 mm
Merseyside86 km11°C+1°C warmer1154 mm
Greater Manchester132 km11°C+1°C warmer1197 mm
Manchester132 km11°C+1°C warmer1197 mm
Lancashire135 km10°Cabout the same1507 mm

Beste reistijd Sneeuwdonia National Park

Go in juli. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: januari, november and december – expect the least comfortable mix of heat, cold or rain.

januari★☆☆☆☆
februari★★☆☆☆
maart★★☆☆☆
april★★★☆☆
mei★★★★☆
juni★★★☆☆
juli★★★★☆
augustus★★★☆☆
september★★★☆☆
oktober★★☆☆☆
november★★☆☆☆
december★☆☆☆☆

What this means for Sneeuwdonia National Park

Compared met normal

Today is slightly warmer than average for oktober. The forecast high of 16°C is 2.6°C above the 13°C typical for this month.

Regen chance explained

A 100% chance means rain is expected over most of the area. Plan indoor alternatives.

Reizen and driving

Wet roads are likely; braking distances roughly double in heavy rain.

Worth knowing

Northern Hemisphere, so peak summer falls in juni en augustus.

Worth knowing

The gap between the warmest and coldest month averages 12°C.

What en pack, what en skip

Pack for the next 7 days
  • A packable rain shell – 7 of the next 7 days carry a real chance of rain
Worth avoiding
  • If your dates are flexible, avoid januari, november and december – historically the least comfortable months here.

Samenvatting

Sneeuwdonia National Park is a national park in Gwynedd. Sneeuwdonia National Park is a national park known for Wales' highest peaks and slate valleys.

Op dit moment is het 15°C (58°F) in Sneeuwdonia National Park met bewolkt. Het voelt als 14°C. Vandaag ligt de temperatuur tussen 14°C en 16°C. De kans op neerslag is 100%. De omstandigheden voor sightseeing scoren 7/10 – goede omstandigheden.

De beste tijd om Sneeuwdonia National Park is juli. Het klimaat is temperate. januari, november and december zijn meestal de minst comfortabele maanden. juli is de warmste maand, met gemiddelde maxima rond 19°C, terwijl januari is de koudste maand, met minima rond 2°C.

De dichtstbijzijnde grote luchthaven is Dublin Airport (DUB), about 161 km away. Nabijgelegen hoogtepunten zijn Lake District National Park, Stonehenge, Avebury and Associated Sites, Stonehenge and British Museum.

Kort gezegd. Today is slightly warmer than average for oktober. The forecast high of 16°C is 2.6°C above the 13°C typical for this month. The best window en be outside is roughly 6 PM en 9 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Sneeuwdonia National Park today at 9.4/10. Wet roads are likely; braking distances roughly double in heavy rain.

Compiled from this page's own data: atlas facts plus live Open-Meteo readings.

Quick facts about Sneeuwdonia National Park

TypeNational park
CountyGwynedd
LandVerenigd Koninkrijk
ContinentEuropa
Coördinaten52°55′40.8″N 3°59′56″W (52.928, -3.9989)
Established1951
Known forWales' highest peaks and slate valleys
Lokale tijd11:48 PM (UTC+01:00)
Beste maandenjuli
KlimaatTemperate

Weer map for Sneeuwdonia National Park

Animated model layers. Pick a layer en load it.

Loading map…

Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.

Explore Sneeuwdonia National Park

Every topic we hold for this place, and the same topic for the places around it.

Klimaat for related places

Frequently asked questions

Where is Sneeuwdonia National Park?

Sneeuwdonia National Park is a national park in Gwynedd. Its coordinates are 52.928, -3.9989. It lies in Europa.

What is the weather like in Sneeuwdonia National Park nu?

It is currently 15°C (58°F) met bewolkt. Luchtvochtigheid is 98% and wind is 10 km/h.

When is the best time en visit Sneeuwdonia National Park?

juli offer the most comfortable conditions in Sneeuwdonia National Park, which has a temperate climate. januari, november and december are usually the hardest months for outdoor plans.

What time zone is Sneeuwdonia National Park in?

Sneeuwdonia National Park observes Europe/London (UTC+01:00). The lokale tijd is 11:48 PM.

What is the nearest airport en Sneeuwdonia National Park?

The closest airports are Dublin Airport (DUB), 161 km away, London Heathrow Airport (LHR), 291 km away and London Gatwick Airport (LGW), 327 km away.

What are the top things en do in Sneeuwdonia National Park?

Popular options include Lake District National Park, Stonehenge, Avebury and Associated Sites, Stonehenge, British Museum, River Thames and Big Ben and the Houses of Parliament.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (national-parks) – coordinates, hierarchy and facts.
Voorspelling and observationsOpen-Meteo (ECMWF and national models).
Luchtkwaliteit and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Klimaat averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
MethodScores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing – the block is simply not shown.

Last updated oktober 5, 2026 at 11:48 PM lokale tijd. Live blocks refresh every 15 minutes; climate averages monthly.

Davil Hofile
Written byWriter at USPOTUS

Davil Hofile is a writer at USPOTUS covering breaking news, NFL updates, viral stories, entertainment, pets, and lifestyle. He specializes in transforming complex news into clear, trustworthy, and engaging articles that help readers quickly understand what's happening across the United States. His reporting follows Google's E-E-A-T guidelines, emphasizing accuracy, credible sources, and practical value for readers.

More from Davil Hofile