If this is not the case, the dream may be pointing to your frame of mind. Extreme heat could indicate unpleasant or difficult circumstances, or a person you consider hot or sexy.
Feeling hot can also warn you of impending danger, as in ’finding your self in a hot spot’ or of burning passions, such as lust or anger. Your unconscious may be warning you to remove yourself from a source of potential danger.
If the atmosphere is humid in your dream this indicates that you feel as if your waking situation is oppressive. If, however you are aware of feeling pleasantly warm, this is a positive sign indicating that you are feeling content in your waking life; if you are shivering with the cold, the opposite is true. In waking life you may feel emotionally cold or perhaps someone is being cold to you. Alternatively, do you feel as if you have to act ruthlessly, as in ’cold- bloodedly’, or is it fear that is making your blood run cold? If you feel uncharacteristically hot when it is cold outside, this suggests your warmth and optimism is overcoming the coldness and hostility in which you find yourself; but if you feel cold when it is warm outside, this suggests you are cutting your self off from emotional interaction in some way.
Clouds and Rain [1]
Blisteringly hot: A similarly heated situation exists in the waking hours, from which you need to protect yourself or you will get hurt.
Frigid: Emotional apathy or distance. Whether this pertains to you or someone else will become more clear by examining the rest of the dream.
Warmth: Kindness, compassion, friendship, and other warm feelings that are not forced or coerced.
Lukewarm: Indifference or nonchalance with regard to a specific person, situation, activity, or goal. [2]