Experiencing night sweats and a slightly elevated temperature during sleep can be concerning, but it’s important to note that these symptoms can arise from a variety of causes, some of which are benign and others that may require further investigation. Here are some potential explanations and considerations:

1. Environmental Factors: Sometimes, night sweats can be attributed to external factors such as a warm sleeping environment, heavy bedding, or wearing overly warm sleepwear. Ensuring a cooler room temperature and using breathable fabrics can help mitigate these issues.

2. Lifestyle Factors: Consumption of spicy foods, caffeine, or alcohol before bed can lead to night sweats. Stress and anxiety can also trigger sweating during sleep. Evaluating your diet and stress levels may provide insights into potential triggers.

3. Infections: Low-grade fevers and night sweats can be early signs of infections, such as viral illnesses or more chronic conditions like tuberculosis or HIV. If you have recently traveled or have been exposed to infectious diseases, it might be worth discussing this with a healthcare provider.

4. Medications: Certain medications, including antidepressants, antipyretics, and some blood pressure medications, can cause night sweats as a side effect. Reviewing any medications or supplements you are taking with a healthcare provider can help identify if they might be contributing to your symptoms.

5. Hormonal Changes: Although more common in women, hormonal imbalances can also affect men. Conditions such as hyperthyroidism can lead to increased sweating and a slightly elevated body temperature.

6. Sleep Disorders: Conditions like obstructive sleep apnea can lead to night sweats. If you experience symptoms such as snoring, gasping for air during sleep, or excessive daytime sleepiness, a sleep study might be warranted.

7. Idiopathic Hyperhidrosis: This is a condition where the body produces excessive sweat without an identifiable medical cause. While it can be bothersome, it is generally not harmful.

8. Other Medical Conditions: Less commonly, night sweats can be associated with conditions like lymphoma or other malignancies, especially if accompanied by other symptoms such as unexplained weight loss or persistent fatigue.

Given your symptoms, it would be prudent to monitor for any additional symptoms or changes in your condition. If the night sweats persist, worsen, or are accompanied by other concerning symptoms, it would be advisable to consult a healthcare provider. They can perform a thorough evaluation, which may include a detailed history, physical examination, and potentially some laboratory tests to rule out underlying conditions.