A first weekend in Conwy: castle, colourful rooms and quay
Conwy Castle: royal rooms first, towers if you want them
Plas Mawr: read the plasterwork, then pause on High StreetAn example packing list for Conwy in December
Use this as a starting point and choose what suits your plans. Packtricia tailors your list and quantities to your trip length, weather and preferences.
Clothing
- Underwear
- Bras (if worn)
- Socks
- Sleepwear
- Thermal base-layer top
- Long-sleeved tops
- Trousers
- Warm sweater or fleece
- Warm insulated coat
- Hooded waterproof jacket
- Comfortable walking shoes
- Scarf
- Gloves
Toiletries
- Toothbrush
- Toothpaste
- Shampoo
- Conditioner
- Body wash or soap
- Deodorant
- Skincare products
- Sunscreen
- Hairbrush or comb
- Shaving supplies (if used)
- Menstrual products (if needed)
- Contact lens solution (if used)
Essentials
- Passport or accepted travel ID
- Travel tickets and booking confirmations
- Wallet and payment cards
- Phone
- Charging cable and charger
- Travel adapter (if needed)
- Medication (if needed)
- Glasses or contact lenses (if used)
- Refillable water bottle
- Day bag
- Backup cash
- Power bank
- Water-resistant pouch for phone and documents
Monthly weather and packing notes
Use a warm coat, scarf and gloves, and check holiday opening dates before planning your main attraction visit. Wear grippy closed shoes for Conwy Castle’s steps and keep a hooded layer ready on the quay. Plas Mawr is normally closed in winter; use its exterior and an indoor lunch as the shorter plan.
- Daytime
- 7–11°C
- Evenings
- 1–5°C
- Rain
- Frequent rain and showers
- Daylight
- Short days: keep wall walks in daylight.
- Packing style
- Warm layers, waterproof protection and grippy shoes
Rhyl No 2, 1991–2020: mean daily maximum 8.57°C and minimum 3.25°C. Clothing bands use rounded means ±2°C, not forecast limits. This north-coast station is a proxy; Conwy’s hills and estuary alter conditions. Average rainfall 96.6 mm; 16.17 days with at least 1 mm. Check your forecast.
Outfit ideas for your outings
December: Conwy Castle’s steps and courtyards
- Long-sleeved base top
- Warm knit or fleece
- Comfortable trousers
- Grippy closed shoes
- Warm coat with a waterproof outer layer
An exposed pause on Conwy Quay
- Long-sleeved base top
- Warm knit or fleece
- Comfortable trousers
- Closed walking shoes
- Keep your warm coat with a waterproof outer layer accessible
Plas Mawr’s exterior and an indoor meal
- Long-sleeved base top
- Removable knit
- Comfortable trousers
- Closed shoes
- Small bag for layers indoors
What to leave behind
- Summer-only outfits: slow outdoor stops need warmth.
- Unworn stiff shoes: test them before castle steps and uneven paving.
Reviewed 2026-10-09
Met Office: Rhyl No 2 climate normals · Cadw: Conwy Castle access and opening · Cadw: Plas Mawr seasonal opening · Transport for Wales: Conwy station