Portlethen weather in September (Grampian, United Kingdom)

Wondering what the weather is like in Portlethen during September? Thinking about a visit? Explore this page for a full overview of the weather conditions this month.

Temperatures

The month of September in Portlethen typically brings moderate temperatures and moderate rainfall. Enjoy the summer season during this month. Anticipate daytime highs near 16°C, and cooler nights with temperatures around 11°C.

Precipitation

Portlethen in September usually receives moderate rainfall, averaging around 70 mm for the month. Records from the past 30 years suggest that around 17 days will experience rain.

Average sunshine

The month brings about 127 hours of sunlight, offering a comfortable mix of sun and shade.

If you favor pleasant temperatures and minimal rainfall, September is one of the better months to visit Portlethen. June, July, August and September typically offer the most agreeable circumstances. On the other hand, January, February, March, April and December tend to be characterized by conditions that may not be as optimal.

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

 

Portlethen, monthly averages in September

Min Temperature 11°C  

Max Temperature 16°C  

Water Temperature 13°C *  

Chance of Rain 56%  

Precipitation 70 mm  

Rainy days 17 days  

Humidity 80% *  

Windspeed 14 km/h *  

Sunshine 127 hours *  

Percentage Sunshine 34% *  

Data from: Aberdeen, Scotland (16 KM, 10 Miles).

Where to go in the United Kingdom in September

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. With a water temperature of around 13°C there is no need to bring your swimwear.

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

8/10

Outdoor sports

9/10

Interested in more climate information?

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

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.