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AIBU?

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Should schools be closed at 35°C?

1000 replies

DancingThroughLife02 · 21/06/2026 08:39

Not really an AIBU but looking ahead at the forecast for next week and it’s looking like a scorcher.

I work in a secondary school in a science classroom (which seems to get extra hot during practicals) and we have no fans or AC or anything at all to keep the children cool. Open windows don’t seem to help much. The thermostat in the classroom got above 30°C in the afternoon.

The children need to have their water bottles filled at break times and lunch times only and are not allowed to fill them during lessons - which I disagree with as so many come to me saying that they didn’t get a chance to fill theirs up in the 20 minute lunch break.

Last week I had children saying they were dizzy and feeling sick, and they’re made to go outside during breaks. I’m also not sure that anything I taught them during the extra hot days actually stuck in anyway as they all seemed melted onto the desks.

I know there is a legal lower temperature limit for classrooms/workplaces but maybe with the increasing summer temperatures over the last few years we need to start considering investing in ACs as the heat in summer seems to be more prolonged than a couple hot days and in the meantime consider health and safety of the students (and teachers as even I was beginning to feel a bit dizzy).

OP posts:
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17
Steeleydan · 22/06/2026 18:37

JenniferBooth · 22/06/2026 18:23

And once more with feeling

During the summer of 2022, the UK experienced five distinct heatwave periods ranging from 3 to 16 days in length, which culminated in a historic national temperature record of (40.3^{\circ }\text{C}). 1, 2]
According to the UK Health Security Agency, the five heatwave episodes included:
Episode 1: 4 days (June 16 to June 19)
Episode 2: 16 days (July 10 to July 25), which included the most intense 2-day period of Level 4 extreme heat (July 18 and July 19)
Episode 3: 7 days (July 30 to August 5)
Episode 4: 10 days (August 8 to August 17)
Episode 5: 3 days (August 23 to August 25)
The UK experienced four distinct, relatively short-lived heatwaves during the summer of 2025, each lasting between 5 to 6 days. While these events were brief, they occurred throughout the season and resulted in the warmest overall UK summer on record. 1, 2, 3]
Breakdown of the 2025 heatwave events:
Heatwave 1 (Third week of June): Officially declared in mid-June, lasting about five days in central and eastern England before breaking with thunderstorms.
Heatwave 2 (Late June - Early July): This event lasted about six days for parts of Yorkshire and the Humber and five days in the East. A longer, more intense spell of this heatwave affected London and southern areas, peaking at 34.7°C between June 23 and July 2.
Heatwave 3 & 4 (July and August): Additional, intermittent heatwaves occurred during these months, pushing the overall summer average for the UK to a record-breaking 16.1°C. 1, 2, 3, 4, 5]

Congratulations you know how to use chat gpt. And yes ive worked through all those hot days as a groom outside often with no day off, I survived, surely kids and teachers can

dontbeataboutthebush · 22/06/2026 18:38

The school are unreasonable for not allowing the kids to access water as and when they need it.

DimwittedSkater · 22/06/2026 18:39

Steeleydan · 22/06/2026 18:36

Because op said kids shouldn't go to school as it's too hot for kids and teachers! My examples were, I survived as a child,and an adult in very very hot conditions,no one told me not to go to school or have the day off because it was hot!

It probably wasn't 40C-with-high-humidity kind of hot though, was it.

DimwittedSkater · 22/06/2026 18:40

Steeleydan · 22/06/2026 18:37

Congratulations you know how to use chat gpt. And yes ive worked through all those hot days as a groom outside often with no day off, I survived, surely kids and teachers can

Not only was it not 40C, you were outside!! Not locked in a greenhouse with no air-conditioning and windows that open an inch!!!

TrainyWainy · 22/06/2026 18:41

Steeleydan · 22/06/2026 18:36

Because op said kids shouldn't go to school as it's too hot for kids and teachers! My examples were, I survived as a child,and an adult in very very hot conditions,no one told me not to go to school or have the day off because it was hot!

That doesn't answer my question. The part where you explain how your experiences should have any bearing on anything is missing.

JenniferBooth · 22/06/2026 18:41

Steeleydan · 22/06/2026 18:37

Congratulations you know how to use chat gpt. And yes ive worked through all those hot days as a groom outside often with no day off, I survived, surely kids and teachers can

" i have to do it so why cant you"

noblegiraffe · 22/06/2026 18:42

Steeleydan · 22/06/2026 18:37

Congratulations you know how to use chat gpt. And yes ive worked through all those hot days as a groom outside often with no day off, I survived, surely kids and teachers can

“I survived”

JenniferBooth · 22/06/2026 18:44

I do wonder if there is a correlation and link between children being made to sit in suffocating classrooms and teenagers being so desperate to cool off they are jumping into open water

YourGiddyGreyHelper · 22/06/2026 18:50

ExtraOnions · 21/06/2026 09:06

I don’t believe any any school has a 20 minute lunch break

We had hot weather in the 70s & 80s when I was at school, nobody had a water bottle - we just got on with it, everyone survived and nobody fainted.

I fainted one day in the 70s when I was about 10 and had spent the morning sitting at my desk with my back to the direct sun coming in through the full wall of east facing windows.

JenniferBooth · 22/06/2026 18:57

Just seen some kids at school on the news. Their feet in cold water in trays Get some air con FFS

mumsneedwine · 22/06/2026 18:59

Was 43 degrees in my lab today. 2 kids fainted, I felt v sick by 3pm. But we go again tomorrow. Will be even hotter. I may refuse to work ! Oh and CLEAPS means we can't have drinking water in labs.

Coconutter24 · 22/06/2026 19:01

getwiththeprogram · 22/06/2026 17:59

It's illegal for working 16-18 year olds to only have a 20 minute break. They must have a 30 minute break. It changes to 20 minutes at 18 years old.

There was no mention of what age it was illegal for but yes considering we’re talking about children I should of realised you meant it’s illegal for 16-18 year olds and not everyone

MrsMurphyIWish · 22/06/2026 19:04

mumsneedwine · 22/06/2026 18:59

Was 43 degrees in my lab today. 2 kids fainted, I felt v sick by 3pm. But we go again tomorrow. Will be even hotter. I may refuse to work ! Oh and CLEAPS means we can't have drinking water in labs.

Where’s the “can do” attitude? Surely there is tree that can accommodate the whole school? Magic up blinds that fit. Paint the walls white. Get some umbrellas! All suggestions made on this thread … but my favourites are “deal with it”. For a parenting site it shocks me that posters are happy for pupils to suffer.

Parker231 · 22/06/2026 19:07

Steeleydan · 22/06/2026 18:37

Congratulations you know how to use chat gpt. And yes ive worked through all those hot days as a groom outside often with no day off, I survived, surely kids and teachers can

Why should they just survive ? Do we not want better than sending them to school in inappropriate clothing with facilities at school not geared up to extreme weather conditions. They would be better at home - I imagine many parents will make that sensible decision anyway

noblegiraffe · 22/06/2026 19:09

mumsneedwine · 22/06/2026 18:59

Was 43 degrees in my lab today. 2 kids fainted, I felt v sick by 3pm. But we go again tomorrow. Will be even hotter. I may refuse to work ! Oh and CLEAPS means we can't have drinking water in labs.

Can you try finding a cooler classroom you can room change to now Y11 and 13 are gone? No one should be in a 43 degree classroom!

The kids’ brains basically stopped working by about midday today, even kids who wanted to do maths were just unable to think properly. And that was about 30 degrees.

mumsneedwine · 22/06/2026 19:11

MrsMurphyIWish · 22/06/2026 19:04

Where’s the “can do” attitude? Surely there is tree that can accommodate the whole school? Magic up blinds that fit. Paint the walls white. Get some umbrellas! All suggestions made on this thread … but my favourites are “deal with it”. For a parenting site it shocks me that posters are happy for pupils to suffer.

😂 there's 2,000 kids in the school so it's going to have to be some tree. Actually we don't have trees as our sports pitches are on the concrete roof 🥵

mumsneedwine · 22/06/2026 19:13

noblegiraffe · 22/06/2026 19:09

Can you try finding a cooler classroom you can room change to now Y11 and 13 are gone? No one should be in a 43 degree classroom!

The kids’ brains basically stopped working by about midday today, even kids who wanted to do maths were just unable to think properly. And that was about 30 degrees.

Unfortunately this was one of the cooler labs. Some idiot put cladding on our buildings to hold all the lovely heat in, we are on the 2nd floor and windows open an inch. Did try and find an empty classroom with a door at lunch but all occupied. Might need to claim squatters rights in one at 7am tomorrow.

mumsneedwine · 22/06/2026 19:14

But I've banned bunsens for the rest of the week !

DimwittedSkater · 22/06/2026 19:23

JenniferBooth · 22/06/2026 18:44

I do wonder if there is a correlation and link between children being made to sit in suffocating classrooms and teenagers being so desperate to cool off they are jumping into open water

Probably. They must get out of school and run to the nearest body of cold water because they're desperate to cool off. And thereby expose themselves to cold-water shock, which is really serious and drowns people.

MmeDubois7 · 22/06/2026 19:25

In Germany, schools close if the temperature reaches 35 degrees.

Mumtobabyhavoc · 22/06/2026 19:34

All the people who say, "I did it and I survived" etc just sound bitter. 🙄
Just because you suffered through something due to ignorance, prevailing attitudes and beliefs, lack of information or education and lack of care does not mean others should. Do we not want better for our kids, the next generations?
There also seems to be an utter and willful lack of understanding that intense heat can be very dangerous even for a short period.

cheekynamechang3 · 22/06/2026 19:44

EarthlyNightshade · 22/06/2026 09:05

OP is special because she is trying to change things to make things safer for everyone in schools.

If you don't care about the teachers, do you have any thoughts about the kids and making things better for them?

I'm not a teacher and I work in an un air-conditioned office. They've told us all to WFH this week

scalt · 22/06/2026 19:47

Here in north London, there’s a 72% chance of rain this evening. And I’m out umpiring netball!

I bet some of the sun-haters are green with envy! The sun gods have decided to punish us for the moaning from Moansnet! 😝😝

Mumtobabyhavoc · 22/06/2026 19:50

scalt · 22/06/2026 19:47

Here in north London, there’s a 72% chance of rain this evening. And I’m out umpiring netball!

I bet some of the sun-haters are green with envy! The sun gods have decided to punish us for the moaning from Moansnet! 😝😝

What a bizarre pov. 🤔

mumsneedwine · 22/06/2026 19:50

If it rains I'm going outside to dance in it. Still too hot (post menopause woman who has have internal central heating already !). Think I'm a bit over heated so off to destroy the environment by sitting in my car with air con running full blast.

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