Home
Weather Dublin
WeatherRadar
RainfallRadar
TemperatureRadar
WindRadar
LightningRadar
Weather News
Editor's Pick
Discover the app
Weather widget
Contact us
Apps
    Home / Editor's Pick /

    Peak Spider season: Boom in house spiders thanks to weather

09:00
8 September 2024

Peak spider season
Boom in house spiders thanks to weather

house-spider
Arachnophobia is one of the most common phobias in the UK and Ireland, making this time of the year a struggle.

Are you starting to notice more of our eight-legged friends recently? It’s spider season, so you might need to prepare yourself for some visiting arachnids.

House spiders love the warmth that homes offer, and right now we are entering the peak of their activity.

Every house has spiders, whether you can see them or not. A 2017 study revealed that the average home has 61 spiders living inside.

With so many housemates, you might wonder why it is this time of the year that so many seemingly appear. It is simple, it’s mating season and it is getting colder.

Throughout autumn male house spiders are on the hunt for a mate while female spiders wait in the shadows, preferring a more sedentary lifestyle usually in a warm location like a house.

There is no need to panic. While many of us dislike seeing spiders, the ones in our house are, mostly, harmless.

There are more than 600 species of spider found in the UK and Ireland, of these just 12 have been known to bite humans and none are poisonous but can be painful.

Spider season only lasts for a few weeks between late summer and early autumn. If you want to stay spider-free, try using a strong-smelling repellent like vinegar or peppermint near windows, which repel the arachnids.

If you decide to evict them, it is likely that they will make their way back inside, or into a neighbour’s home for the warm, dry conditions on offer. Keep an eye on the weather throughout the season on the WeatherRadar.

Are you impacted by autumn hay fever?read also
Ryan Hathaway
More on the topic
Severe damage along the Adriatic coast. Huge hail and storms. . . Wednesday 22 July 2026
Two hands are holding huge hailstones; next to them is a weather map showing thunderstorms and frequent lightning over the Adriatic coast and the western Balkans.
Wednesday 22 July 2026

Huge hail and storms

Severe damage along the Adriatic coast
Long-term trends need a pinch of salt. Heading over 40°C?. . . Tuesday 21 July 2026
Temperature radar of 2022 heatwave where the all-time temperature record in the UK was set. Warning symbol overlain.
Tuesday 21 July 2026

Heading over 40°C?

Long-term trends need a pinch of salt
Typhoon warning for China. Up to 500 mm of rain. . . Friday 24 July 2026
Weather map of the southern Chinese coast and Taiwan showing a powerful tropical cyclone. The eye of the storm is located near the coastal city of Shantou in the Chinese province of Guangdong. Around the centre, intense shades of red, pink and violet indicate gale-force winds, whilst a large orange wind field extends as far as the west coast of Taiwan. An overlaid windsack warning sign indicates dangerous storm winds. Cities such as Hong Kong, Guangzhou, Xiamen, Taipei and Taichung are shown, as are wind speeds and white flow lines illustrating the cyclonic air circulation.
Friday 24 July 2026

Up to 500 mm of rain

Typhoon warning for China
All weather news
This might also interest you
Seasonal warmth between spring thunder. Your weather - Your shots. . . Sunday 19 April 2026
Split image showing coastal sunset with layered lenticular clouds over rooftops and palm trees on the left, and a green valley with river and hills under soft daylight on the right.
Sunday 19 April 2026

Your weather - Your shots

Seasonal warmth between spring thunder
Bright and warm conditions take hold. Spring-like outlook. . . Thursday 23 April 2026
Split UK map showing warm temperatures up to 21 degrees in orange on the left and clear sunny conditions with temperatures from 12 to 18 degrees on the right, with sun icons across the country.
Thursday 23 April 2026

Spring-like outlook

Bright and warm conditions take hold
Long-term trends need a pinch of salt. 40 °C in July?. . . Tuesday 30 June 2026
Temperature radar of 2022 heatwave where the all-time temperature record in the UK was set. Warning symbol overlain.
Tuesday 30 June 2026

40 °C in July?

Long-term trends need a pinch of salt
All articles
Weather & Radar

Weather & Radar is also available on

Google Play StoreApp Store

Company

Contact us Privacy Policy Legal info Accessibility statement

Services

Uploader

Socials

facebooktwitteryouTubelinkList