Watch the measured night floor
Outdoor lows can increase heating demand in some homes, but insulation and indoor climate control can change the result. Record overnight room, warm-side, and cool-side values before adding heat.
Imported climate record
San DiegoCalifornia
A seasonal planning guide for indoor reptile habitats—grounded in outdoor normals, then handed back to measurements inside your home.
Imported climate record. Source verification pending: the official climate pipeline has not yet reproduced these imported values. Treat them as planning context, not measured guarantees.
- Climatological period maximum
- 93.0°F
- Annual mean
- 63.0°F
- Climatological period minimum
- 43.0°F
The year at a glance
Monthly temperature rhythm
Average daily maximum and minimum values. Humidity appears in the table as contextual outdoor data, not an enclosure target.
| Month | Avg daily high | Mean | Avg daily low | Outdoor humidity context |
|---|---|---|---|---|
| January | 82.0°F | 54.0°F | 31.0°F | 64% RH |
| February | 84.0°F | 54.0°F | 35.0°F | 66% RH |
| March | 86.0°F | 57.0°F | 40.0°F | 68% RH |
| April | 92.0°F | 59.0°F | 41.0°F | 68% RH |
| May | 96.0°F | 62.0°F | 45.0°F | 68% RH |
| June | 102.0°F | 66.0°F | 47.0°F | 63% RH |
| July | 106.0°F | 73.0°F | 52.0°F | 58% RH |
| August | 100.0°F | 74.0°F | 51.0°F | 57% RH |
| September | 102.0°F | 72.0°F | 53.0°F | 57% RH |
| October | 98.0°F | 66.0°F | 45.0°F | 60% RH |
| November | 89.0°F | 60.0°F | 37.0°F | 60% RH |
| December | 81.0°F | 54.0°F | 35.0°F | 64% RH |
Seasonal narrative
What may change at home
The coldest average daily minimum occurs in January (31.0°F); the warmest average daily maximum occurs in July (106.0°F).
Protect the cool side
During July, check that the enclosure still provides the species-specific cool zone. Adjust the room or ventilation only from measured values.
Let the hygrometer decide
August has the lowest contextual outdoor humidity in this record. Indoor ventilation, substrate, heating, and household HVAC can produce a very different reading.
Equipment decision workflow
Choose control from evidence, not a wattage shortcut.
- 01
Record the room
Measure daytime and overnight room temperature through the season you are planning for.
- 02
Describe the enclosure
Note internal dimensions, material, ventilation area, target night floor, and heat-source distance.
- 03
Match the controller
Select a thermostat type compatible with the heat source; follow the manufacturer’s placement and load requirements.
- 04
Commission and verify
Test an empty setup, then confirm warm-side, basking-surface, cool-side, and night readings with suitable instruments.
Explore care profiles
Lower modeled seasonal pressure
These scores compare outdoor normals with husbandry ranges. They are planning aids—not safety guarantees or a substitute for a complete species guide.
Manageable with measured adjustments
Diamond Python
Morelia spilota spilotaManageable with measured adjustments
Veiled Chameleon
Chamaeleo calyptratusManageable with measured adjustments
Box Turtle
Terrapene carolinaManageable with measured adjustments
Crested Gecko
Correlophus ciliatusManageable with measured adjustments
Gargoyle Gecko
Rhacodactylus auriculatusManageable with measured adjustments
Leachianus Gecko
Rhacodactylus leachianusSource and limitations
Know what the record can—and cannot—say.
- Dataset
- NASA POWER Climatology
- Period
- Legacy climatology window; exact extraction dates not retained
- Data version
- LEGACY-2026-06-04T04:34:43.165Z
This imported city record is suitable for broad seasonal context only. Its original extraction window and field-level provenance are incomplete; verify room and enclosure conditions with calibrated instruments. Card high/low values are treated as climatological period extrema until a verified pipeline replaces them.