Most likely the BME280 has become saturated. You could try to recondition the BME280. See Ist mein Sensor kaputt? - #3 by v4Lo . Also note my answer there, reconditioning may help for a while but replacing with a new one might be just as easy.
Most likely the BME280 has become saturated. You could try to recondition the BME280. See Ist mein Sensor kaputt? - #3 by v4Lo . Also note my answer there, reconditioning may help for a while but replacing with a new one might be just as easy.