I love your user name it's fab.
The guinea pigs would be better in a shed or unused garage from this time of year until warmer nights arrive.
They do not tolerate extreme heats and extreme cold weather, basically if your cold they are cold.
The damp weather is not very ideal for them, as they can be prone to respitarory infections.
Saying that some people on this forum do keep their guinea pigs outside with no problems, Their advice would be to clean out regularly so they are not sitting on any damp wet bedding, fill the bedroom area of the hutch to the top with hay, so they can snuggle into it.
pets at home sell hutch huggers, they are a cover which keep the cold windy and wet, weather out. the are pricey so if they are too expensive you could cover with an old duvet and a tarpaulin too.A good sheltered spot in the garden would be important. You can also get water bottle insulators which stop the water bottles from freezing (some people use old socks)
Or you could buy an indoor cage (largest you can) and have them as indoor piggies.
The best bedding is a good layer of newspaper topped with hay, straw is no good for piggies as it can poke them in the eyes. I use megazorb ontop of my newspaper and then hay on top of that, it's a great product, it absorbs all the wee, you can buy from horse suppliers/farm shops etc, a huge sack is around £6 and lasts me a month for 2 hutches, and we use it for our rats also.If i use megazorb i clean out my piggies every 4th day.
I'm not sure whats best on bonfire night as mine are in the shed now. Maybe put them in a pet carrier in a shed ??
If your piggies are outdoor piggies/kept in shed, don't bring them into the house during winter months, the changes of temperatures can make them ill,going from one extreme temperature to another
GOOD LUCK, and tell us what you will do.
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