Porthmadog, 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 Porthmadog, Wales, United Kingdom? If you're planning to go to Porthmadog, this article contains some important information about when to go, what to wear, and what to pack.

Contents


When to go to Porthmadog, Wales, United Kingdom

Based on the climate and weather in Porthmadog, the best time to go is August. See below for details.

Important esssentials for Porthmadog, Wales, United Kingdom

Here are some general tips on what to wear in Porthmadog, as well as several items to remember to pack when traveling there.

What to wear/what to pack for Porthmadog, Wales, United Kingdom by month

January

If you vacation in Porthmadog during January, you might see that it is cold and very rainy. Temperatures tend to hover around the 40s F (single digits C) during the day, while at night they can dip into the 30s F (single digits C).

Humidity is generally between 80 and 90% 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:

February

In February, Porthmadog can be very chilly and somewhat rainy. Temperatures routinely are in the 40s F (single digits C) range. At night, lows are in the 30s F (single digits C).

This is also a rainy time for Porthmadog, with more than half of the days of the month having rain. In February, humidity reaches as high as 90%. Additionally, it is windy.

What to wear/what to pack:

March

March can be very chilly 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:

April

April in Porthmadog is cold and somewhat rainy. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 50s F (low 10s C).

What to wear/what to pack:

May

May in Porthmadog is cool, somewhat rainy and somewhat hazy. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 50s F (low 10s C) to high 50s F (mid 10s C).

What to wear/what to pack:

June

June in Porthmadog can be chilly, somewhat rainy and somewhat hazy. The average overnight temperatures in the area are in the high 40s F (single digits C).

It tends to rain about half of the time. But the colder weather doesn't bring low humidity, which is in the 70% to 80% range on average.

What to wear/what to pack:

July

July for Porthmadog 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:

August

August in Porthmadog is mild and somewhat rainy. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 50s F (mid 10s C) to 60s F (high 10s C).

What to wear/what to pack:

September

If you visit Porthmadog during September, you are likely to see that it is chilly and somewhat rainy. Temperatures tend to hover around the low 60s F (mid 10s C) during the day, while at night they can dip into the high 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:

October

If you visit Porthmadog during October, you are likely to see that it is chilly 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:

November

November in Porthmadog can be very chilly and very rainy. Temperatures average in the low 40s F (single digits C) during the day. It rains about two thirds of the time.

What to wear/what to pack:

December

If you visit Porthmadog during December, you may notice that it is cold and very rainy. Temperatures tend to hover around the 40s F (single digits C) during the day, while at night they can dip into the 30s F (single digits C).

Humidity is generally between 80 and 90% 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:

Check out our guides for these other locations: Kalona, Iowa, United States of America, Miracatu, São Paulo, Brazil, Taquarussu, Tocantins, Brazil, San Juan Bautista, California, United States of America, Long Bay, New Zealand, Albrandswaard, Netherlands, Shikinejima, Japan, Iwaki, Japan, Évora, Portugal, Central Ukraine, Ukraine, and Corinth, Mississippi, United States of America.