| Month | High | Low | Rain | Wet days | Score |
|---|---|---|---|---|---|
| January | 28.7° | 21° | 812mm | 26 | 63 |
| February | 28.9° | 20.9° | 345.7mm | 21 | 62 |
| March | 29.4° | 21.2° | 344mm | 20.7 | 60 |
| April | 29.8° | 21.9° | 471mm | 23 | 59 |
| May | 30° | 22.8° | 90.7mm | 19 | 58 |
| June | 30.4° | 22.9° | 303.8mm | 22 | 56 |
| July | 29.6° | 22.6° | 579.4mm | 23.5 | 60 |
| August | 30.1° | 22.7° | 105.8mm | 15 | 58 |
| September | 30.7° | 22.4° | — | — | 79 |
| October | 30.6° | 22.4° | — | — | 80 |
| November | 29.6° | 22.1° | 530.8mm | 22.3 | 60 |
| December | 29° | 21.3° | 488mm | 22.3 | 62 |
January in Limón averages a daily high of 28.7°C with nights around 21°C. Expect roughly 26 wet days totalling 812mm. Generally workable, with some weather to plan around.
February in Limón averages a daily high of 28.9°C with nights around 20.9°C. Expect roughly 21 wet days totalling 345.7mm. Generally workable, with some weather to plan around.
March in Limón averages a daily high of 29.4°C with nights around 21.2°C. Expect roughly 20.7 wet days totalling 344mm. Generally workable, with some weather to plan around.
April in Limón averages a daily high of 29.8°C with nights around 21.9°C. Expect roughly 23 wet days totalling 471mm. Generally workable, with some weather to plan around.
May in Limón averages a daily high of 30°C with nights around 22.8°C. Expect roughly 19 wet days totalling 90.7mm. Generally workable, with some weather to plan around.
June in Limón averages a daily high of 30.4°C with nights around 22.9°C. Expect roughly 22 wet days totalling 303.8mm. Generally workable, with some weather to plan around.
July in Limón averages a daily high of 29.6°C with nights around 22.6°C. Expect roughly 23.5 wet days totalling 579.4mm. Generally workable, with some weather to plan around.
August in Limón averages a daily high of 30.1°C with nights around 22.7°C. Expect roughly 15 wet days totalling 105.8mm. Generally workable, with some weather to plan around.
September in Limón averages a daily high of 30.7°C with nights around 22.4°C. Comfortable conditions for being outdoors all day.
October in Limón averages a daily high of 30.6°C with nights around 22.4°C. Comfortable conditions for being outdoors all day.
November in Limón averages a daily high of 29.6°C with nights around 22.1°C. Expect roughly 22.3 wet days totalling 530.8mm. Generally workable, with some weather to plan around.
December in Limón averages a daily high of 29°C with nights around 21.3°C. Expect roughly 22.3 wet days totalling 488mm. Generally workable, with some weather to plan around.
Each month scores out of 100. It starts at 100 and loses points for daytime highs outside a 20–27°C band, for wet days, and for nights below 2°C. Nothing else is weighted in — no crowd data, no prices, no opinion. Limón peaks at 80.
Based on 30 years of records, September–October scores highest for comfort in Limón, balancing daytime temperature against rainfall.
September is the warmest, averaging a daily high of 30.7°C.
January is the wettest, averaging 812mm of rain across roughly 26 wet days.
January is the coolest month, with average daily highs around 28.7°C.