Its normal  temperature,  if it is 99 F or  above  it is considered as fever, in that  conditions  consult  with doctors and then take  treatment.

Its may be seasonal.  Dueto..humidity....Takes proper diet & sleep ....yog is very helpful to resolve your problem..if after doing all this u r not relaxed then talk with me.(nine three one five one double two six five one)

Don't panic It's may be normal viral Seasonal changes Visit nearest doctor

99 temp in mouth is not normal. But dont panic it for covid. In this season fever is very common due to season change, rainy weather, profuse sweating etc. Please do not panic. Take temperature every 3 hours interval. Check for other symptoms. Take vapour and gurgle twice a day. Consult homoeopathic physician.

Physiologically the body temperature can rise upto 99.5 in evening. So yes it is normal. The feeling of weakness can be related to some other reason. With proper details will be able to help. Feel free to consult in case required.

Body temperature varies through out the day. But do you have any respiratory symptoms? Have you consulted your regular physician? Further, you seem to be overweight, workout for that.

Any other associated complaints? Consume atleast two lemons and an green amla daily, in whatever manner you like. Take atleast 3 to 4 litres of water/liquids daily. Also do gargles with saline warm water and inhale steam atleast once a day as a protective mechanism.Take light but nutritious food complemented with seasonal fruits.Take rest and ensure sound sleep.