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

Growing season is now: Is your hay fever worsening?

10:31
4 June 2025

Growing season is now
Is your hay fever worsening?

pollen

If you're feeling like your hay fever is particularly bad lately, there may be some weather to blame for that...

Generally, May to July is termed the "growing season", when plants and trees typically produce more pollen. Combined with warmer temperatures during this time of year, too, the pollen count spikes and hay fever symptoms can soar.

But it's not necessarily the same every year, it can also be dependent on how our weather has been in the months leading up to the growing season.

Mild winters, warm springs and hot summers are also leading to a longer and more pronounced growing season. So your hay fever may actually be getting worse over time, too.

This year we have seen the sunniest May on record as well as the warmest spring ever too. Despite this, we also saw the driest spring in 50 years, leading to mixed fortunes for this year's growing season.

Your latest weather trendread also
Ryan Hathaway
More on the topic
Split weather graphic showing breezy conditions across the UK and Ireland on the left with winds around 25–30 mph, and a rain band moving east across Ireland into Britain on the right.
Tuesday, 31 March 2026

Unsettled midweek

Wet & windy Wednesday for some
Left: Weather radar from Monday evening – Right: The corresponding wind radar
Wednesday, 1 April 2026

Air quality dropping

Saharan dust coats the Canaries
Wind map of the UK and Ireland showing a deep low-pressure system, Storm Dave, with red-orange zones and strong gusts up to 55 mph, plus a windsock warning icon indicating hazardous conditions.
Saturday, 4 April 2026

Severe overnight gales

Storm Dave makes impact
All weather news
This might also interest you
Split image showing aerial flooding in a town with muddy water covering roads on the left, and a rural road on the right blocked by heavy snowfall with vans stopped and a person walking in snow.
Tuesday, 27 January 2026

Storm Chandra

Flooding, gales, and heavy snow
Split weather map showing UK wind speeds in orange-red shades up to 40 mph on the left and warning levels in green-yellow on the right, with a central wind warning sign.
Wednesday, 22 October 2025

Warnings active

Storm Benjamin impacts the UK
UK temperature map dated 14.02 showing widespread subzero values in blue shading, with readings such as −4 in Glasgow, −3 in Dublin, and −2 in London, alongside a blue thermometer icon.
Friday, 13 February 2026

Icy conditions

A frozen start to the weekend
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

facebooktwittertikToklinkList