Llŷn, Wales, United Kingdom: What to pack, what to wear, and when to go [2021]
This article contains affiliate links to Amazon and other vendors. We may earn commission from purchases made through these links. Traveling to Llŷn, Wales, United Kingdom? If you're planning to go to Llŷn, this article contains some important information about when to go, what to wear, and what to pack.
Contents
- When to go to Llŷn
- Important essentials for Llŷn
- Llŷn in January: weather and what to pack
- Llŷn in February: weather and what to pack
- Llŷn in March: weather and what to pack
- Llŷn in April: weather and what to pack
- Llŷn in May: weather and what to pack
- Llŷn in June: weather and what to pack
- Llŷn in July: weather and what to pack
- Llŷn in August: weather and what to pack
- Llŷn in September: weather and what to pack
- Llŷn in October: weather and what to pack
- Llŷn in November: weather and what to pack
- Llŷn in December: weather and what to pack
When to go to Llŷn, Wales, United Kingdom
Based on the climate and weather in Llŷn, the best time to go is August. See below for details.
Important esssentials for Llŷn, Wales, United Kingdom
Here are some general tips on what to wear in Llŷn, as well as several items to remember to pack when traveling there.
IMPORTANT COVID-19 PACKING ESSENTIALS
- proof of COVID-19 vaccination if you have it
- vaccine card protector
- N95 masks for top protection
- kids' KN95 masks
- hand sanitizer
- touchless thermometer
- travel disinfecting wipes (for plane, etc)
- A plug adapter that supports outlet types G. This one should be appropriate for most places, but you should check with your hotel.
- A portable power bank, like this one
- A SIM card that works in Llŷn. A good global SIM card works in most countries, but check the country list before buying. In some locations you may need a satellite phone. We recommend this satellite phone
- Emergency water purifier
- For families with young children:
- Porthmadog visitors tend to do a lot of walking, so a lightweight backpack like this is essential
- Airplane or car necessities:
- Photography items that we like:
- cell phone photography gimbal
- camera drone for outdoor shots
- extra batteries
- extra memory cards
What to wear/what to pack for Llŷn, Wales, United Kingdom by month
January
January in Llŷn is pretty cool and very rainy. The average overnight temperatures in the area are in the 30s F (single digits C).
It tends to rain about two thirds of the time. But the colder weather doesn't bring low humidity, which is in the 80% to 90% range on average.
What to wear/what to pack:
- Socks
- Jacket or coat
- Light gloves or mittens
- Warm pants or jeans
- Lip balm
- Fleeces
- Standard footwear
- A rain jacket to layer with a jacket
- Waterproof footwear. We suggest:
- A waterproof phone bag; we like this one
- Windproof umbrella. This one is an excellent one to buy.
- A waterproof luggage cover so your suitcases stay dry. We like: this one
February
February in Llŷn is cold and somewhat rainy. Temperatures average in the 40s F (single digits C) during the day. It rains about half of the time.
What to wear/what to pack:
- Warm pants or jeans
- Socks
- Fleeces
- Jacket or coat
- Light gloves or mittens
- Lip balm
- Standard footwear
- A rain jacket to layer with a jacket
- Waterproof footwear. We use these:
- A waterproof phone bag; we like this one
- Windproof umbrella. This one is a perfect option.
- A waterproof luggage cover so your bags don't get wet. We like: this one
March
March can be brisk and very rainy. Temperatures average in the high 40s F (single digits C) during the day. It rains about half of the time.
What to wear/what to pack:
- Lip balm
- Light gloves or mittens
- Fleeces
- Jacket or coat
- Warm pants or jeans
- Socks
- Standard footwear
- A rain jacket to layer with a coat
- Waterproof footwear. We suggest these:
- A waterproof phone bag; we like this one
- Umbrella. This one is a great one to buy.
- A waterproof luggage cover so your suitcases remain dry. We recommend: this one
April
April in Llŷn is cold and somewhat rainy. Temperatures average in the low 50s F (low 10s C) during the day. It rains about half of the time.
What to wear/what to pack:
- Fleeces
- Warm pants or jeans
- Light gloves or mittens
- Jacket or coat
- Socks
- Lip balm
- Standard footwear
- A rain coat to layer with another jacket
- Waterproof footwear. We recommend these:
- A waterproof phone bag; we like this one
- Windproof umbrella. This one is a perfect choice.
- A waterproof luggage cover so your bags remain dry. We like: this one
May
If you vacation in Llŷn during May, you are likely to see that it is chilly, somewhat rainy and somewhat hazy. Temperatures tend to hover around the high 50s F (mid 10s C) during the day, while at night they can dip into the 40s F (single digits C).
Humidity is generally between 70 and 80% during the day. In terms of precipitation, you can expect it to rain about half of the time.
What to wear/what to pack:
- Socks
- Pants or jeans
- Long sleeve shirts or blouses
- Standard footwear
- Light jacket or fleece
- Long skirts
- Dresses
- A rain coat to layer with a coat
- Waterproof footwear. We recommend these:
- A waterproof phone bag; we like this one
- Umbrella. This one is a great option.
- A waterproof luggage cover so your belongings stay dry. We recommend: this one
June
June in Llŷn can be chilly, somewhat rainy and somewhat hazy. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 60s F (high 10s C).
What to wear/what to pack:
- Socks
- Standard footwear
- Dresses
- Pants or jeans
- Light jacket or fleece
- Long sleeve shirts or blouses
- Long skirts
- A rain poncho to layer with another jacket
- Waterproof footwear. We use these:
- A waterproof phone bag; we like this one
- Windproof umbrella. This one is a perfect one to buy.
- A waterproof luggage cover so your things don't get wet. We suggest: this one
July
In July, Llŷn is balmy and somewhat rainy. Temperatures routinely are in the 60s F (high 10s C) range. At night, lows are in the low 50s F (low 10s C).
This is also a rainy time for Llŷn, with several of the days of the month having rain. In July, humidity reaches as high as 80%.
What to wear/what to pack:
- Dresses
- Socks
- Long skirts
- Light jacket or fleece
- Standard footwear
- Pants or jeans
- Long sleeve shirts or blouses
- A rain coat to layer with a jacket
- Waterproof footwear. We use these:
- A waterproof phone bag; we like this one
- Wind resistant umbrella. This one is an excellent option.
- A waterproof luggage cover so your things don't get wet. We recommend: this one
August
August is mild and somewhat rainy. Temperatures average in the 60s F (high 10s C) during the day. It rains about half of the time.
What to wear/what to pack:
- Dresses
- Light jacket or fleece
- Long skirts
- Standard footwear
- Long sleeve shirts or blouses
- Pants or jeans
- Socks
- A rain coat to layer with a jacket
- Waterproof footwear. We recommend:
- A waterproof phone bag; we like this one
- Umbrella. This one is a great choice.
- A waterproof luggage cover so your bags don't get wet. We suggest: this one
September
September in this region is crisp and somewhat rainy. Temperatures average in the low 60s F (mid 10s C) during the day. It rains about half of the time.
What to wear/what to pack:
- Light jacket or fleece
- Long skirts
- Dresses
- Socks
- Long sleeve shirts or blouses
- Pants or jeans
- Standard footwear
- A rain jacket to layer with another jacket
- Waterproof footwear. We like these:
- A waterproof phone bag; we like this one
- Umbrella. This one is an excellent option.
- A waterproof luggage cover so your belongings remain dry. We suggest: this one
October
If you visit Llŷn during October, you might find that it is cool and very rainy. Temperatures tend to hover around the 50s F (low 10s C) during the day, while at night they can dip into the 40s F (single digits C).
Humidity is generally between 70 and 80% during the day. In terms of precipitation, you can expect it to rain about two thirds of the time.
What to wear/what to pack:
- Pants or jeans
- Long sleeve shirts or blouses
- Long skirts
- Light jacket or fleece
- Standard footwear
- Dresses
- Socks
- A rain coat to layer with a coat
- Waterproof footwear. We suggest these:
- A waterproof phone bag; we like this one
- Windproof umbrella. This one is a great choice.
- A waterproof luggage cover so your suitcases stay dry. We like: this one
November
November in Llŷn is pretty cool and very rainy. The average overnight temperatures in the area are in the low 30s F (single digits C).
It tends to rain about two thirds of the time. But the colder weather doesn't bring low humidity, which is in the 80% to 90% range on average.
What to wear/what to pack:
- Light gloves or mittens
- Lip balm
- Socks
- Fleeces
- Warm pants or jeans
- Jacket or coat
- Standard footwear
- A rain coat to layer with a jacket
- Waterproof footwear. We recommend these:
- A waterproof phone bag; we like this one
- Wind resistant umbrella. This one is a great choice.
- A waterproof luggage cover so your things remain dry. We like: this one
December
December in Llŷn is pretty cool and very rainy. The average overnight temperatures in the area are in the 30s F (single digits C).
It tends to rain about two thirds of the time. But the colder weather doesn't bring low humidity, which is in the 80% to 90% range on average.
What to wear/what to pack:
- Warm pants or jeans
- Lip balm
- Socks
- Fleeces
- Light gloves or mittens
- Jacket or coat
- Standard footwear
- A rain poncho to layer with a coat
- Waterproof footwear. We like these:
- A waterproof phone bag; we like this one
- Umbrella. This one is a perfect one to buy.
- A waterproof luggage cover so your belongings remain dry. We like: this one
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