Climatic Considerations

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Tropical snakes kept in captivity (boa constrictors, pythons,

etc.) require relatively warm temperatures and high relative

humidity.  Daytime temperatures should range between 80 and 85 F.

Nighttime temperatures can fall between 70-75 F without creating

problems for most snakes.  Native American snakes do well when

maintained at 70-80 F.



Relatively large enclosures can be supplied with heat lamps or

heaters equipped with thermostats, whereas small enclosures may

be adequately heated by placing a heating pad directly underneath

them.  Exposed heat sources must be shielded to protect snakes

from serious burns as they attempt to warm themselves by coiling

next to them.



Large and small enclosures should also provide the snake a focal

(spot) source of warmth.  Small snakes should be offered a hot

rock.  Large snakes can use one or more well-protected and

water-proofed heating pads.  These appliances allow the snake

direct, but safe, contact with the heat source, which helps to

raise their body temperature.  This allows the snake to be more

active and increases their rate of digestion.  Check these

appliances frequently for malfunction and periodically check the

snake for evidence of burns because snakes generally do not move

away from heat-generating appliances even if they are being

severely burned.