Nanacamilpa Firefly Sanctuary
Mexico
A dark Tlaxcala pine forest that explodes with thousands of bioluminescent fireflies each summer.
Warmest month is May at 28°C on average. Coolest is January at 22°C.
Six lead datapoints
- CoffeeWorld Bank PPP baseline$46 (~$2.50)PPP price tier 2 / 4
- $60 (~$3.25)PPP price tier 2 / 4
- Flight timeMethodology12h from London HeathrowGreat-circle plus routing overhead.
- Flight CO2eDEFRA 2024 factors3,383 kg return from London HeathrowDEFRA 2024 economy factors, includes radiative forcing.
- FCDO advisorygov.uk, snapshot compiled 2026-07-11FCDO advises against travel to specific parts of the country.Advises against travel to several northern and Pacific-coast states; check the state list. Check the latest FCDO advice before booking.
- Tap waterCDC / WHO guidanceDo not drink from the tap; use bottled or treated water.
| Month | Avg high | Swing | Rain days |
|---|---|---|---|
| January | 22° | ±3° | · |
| February | 24° | ±3° | · |
| March | 26° | ±3° | · |
| April | 27° | ±3° | · |
| May | 28° | ±4° | · |
| June | 25° | ±4° | · |
| July | 24° | ±2° | · |
| August | 24° | ±2° | · |
| September | 23° | ±3° | · |
| October | 23° | ±3° | · |
| November | 23° | ±3° | · |
| December | 22° | ±3° | · |
What to do
- Take a completely silent guided night walk through the glowing forest
- Camp near the sanctuary grounds in a glamping tent
- Tour a nearby historical pulque-producing hacienda
- Taste traditional wild mushroom soup harvested nearby
How we know this
Values are the average of the last ten calendar years of daily readings from Visual Crossing, snapped to the destination cluster. Swing is the p10 to p90 range of daily highs, halved for the ± figure. Rain days count any day with at least 1 mm of precipitation.