Manuel Antonio National Park
Costa Rica
Lush coastal rainforest teeming with monkeys giving way to pristine sandy shorelines.
Warmest month is March at 28°C on average. Coolest is October at 26°C. Driest reading falls in January with 2 rain days.
Six lead datapoints
- CoffeeWorld Bank PPP baseline$2.75 (~$2.75)PPP price tier 3 / 4
- $3.50 (~$3.50)PPP price tier 3 / 4
- Flight timeMethodology12h from London HeathrowGreat-circle plus routing overhead.
- Flight CO2eDEFRA 2024 factors3,342 kg return from London HeathrowDEFRA 2024 economy factors, includes radiative forcing.
- FCDO advisorygov.uk, snapshot compiled 2026-07-11No specific FCDO warnings against travel.Check the latest FCDO advice before booking.
- Tap waterCDC / WHO guidanceSafe in major urban areas; treat or use bottled elsewhere.Safe in San Jose and most tourist areas; treat in remote regions.
| Month | Avg high | Swing | Rain days |
|---|---|---|---|
| January | 27° | ±2° | 2 |
| February | 27° | ±2° | 2 |
| March | 28° | ±2° | 2 |
| April | 28° | ±2° | 8 |
| May | 28° | ±2° | 17 |
| June | 27° | ±2° | 20 |
| July | 27° | ±2° | 13 |
| August | 27° | ±2° | 16 |
| September | 27° | ±2° | 21 |
| October | 26° | ±2° | 21 |
| November | 26° | ±2° | 16 |
| December | 26° | ±2° | 6 |
What to do
- Spot sloths and capuchins on the Sloth Trail
- Swim in the calm waters of Playa Manuel Antonio
- Kayak through the coastal mangrove estuaries
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.