AU
Level 2Exercise increased caution
Exercise increased caution
Costa Rica · Limón · September
Limón in Septemberhow the month reads
September is a solid shoulder month for Limón inside Costa Rica, with warmer than the yearly mean by 1.2°C. The safety bulletins below apply.
- Rank
- 5 of 12
- Score
- 60/100
September match
60/100
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What’s open · September
Things to do in Limón in September
- At its bestGreen turtle nesting, Tortuguero
green turtles nest from July to mid-October, with the peak through August and September
Sources: tortugueroinfo.com, costaricaexperts.com
Opening seasons are checked by hand against the operators and parks themselves, not derived from the climate figures on this page. Last reviewed 2026-08-28. Dates move — confirm before you book.
- Temperature27°C+1.2°C vs. yearly mean
- Month rank5 of 12for Limón
- Best monthsMarch · January · Februaryhighest regional score
12-month temperature · Limón
September in context
View data table
| Month | Average daytime high (°C) |
|---|---|
| January | 24.4 |
| February | 24.5 |
| March | 25.2 |
| April | 26.1 |
| May | 27.1 |
| June | 26.9 |
| July | 26.5 |
| August | 26.9 |
| September | 27.2 |
| October | 26.6 |
| November | 25.6 |
| December | 24.9 |
Safety · 6 governments
What the governments say about Costa Rica
Combined advisory · most-cautious-wins
Exercise increased caution
Highest level across 6 governments · Advisory last changed
See breakdown by countryHide breakdown
CA
Level 2Exercise increased caution
Exercise increased caution
DE
Level 1Exercise normal precautions
Exercise normal precautions
NL
Level 2Exercise increased caution
Exercise increased caution
UK
Level 1Exercise normal precautions
Exercise normal precautions
US
Level 2Exercise increased caution
Exercise increased caution
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Plan a September trip to Limón.
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