Welwyn weather in October (Hertfordshire, United Kingdom)

How's the weather trend in Welwyn as October approaches? Wondering about the weather this month? Our guide has all the details you need.

Temperatures

Typically, October in Welwyn includes moderate temperatures and moderate rainfall. During the daylight hours, temperatures often reach 16°C. After dark they usually decrease to around 8°C.

Precipitation

Welwyn in October usually receives moderate rainfall, averaging around 61 mm for the month. Looking at the last 30 years, the data shows about 14 days with rain.

Average sunshine

The area enjoys a balanced 113 hours of sunlight, ensuring it's neither too overcast nor too sunny.

In case you lean more towards enjoying temperate temperatures and rain-free days June, July, August and September typically offer the most optimal weather. In contrast, January, February and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Welwyn climate page with graphs.

 

Welwyn, monthly averages in October

Min Temperature 8°C  

Max Temperature 16°C  

Chance of Rain 47%  

Precipitation 61 mm  

Rainy days 14 days  

Humidity 78% *  

Sunshine 113 hours *  

Percentage Sunshine 34% *  

* Data from: London, the United Kingdom (41 KM, 25 Miles).

Where to go in the United Kingdom in October

Find out more about the weather in the United Kingdom and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

10/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Welwyn.

Our site offers climate and forecast data for every country in the world. Are you going to the United Kingdom? On this website you can find historical weather averages for many cities in the United Kingdom. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.