Limon
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Limon Weather in September

September in Limon typically sees daytime highs of 29°C (84°F) and nighttime lows of 25°C (77°F). September falls within the rainy season, so heavy rainfall is to be expected.

Rainfall in Limon in September

Limon is in the rainy season in September, with rain on around 22 days and an average of 250 mm (9.8 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.

Temperature in Limon in September

Expect highs of 29°C (84°F) in Limon in September, with nights dropping to around 25°C (77°F). This kind of day-to-night contrast is typical for this time of year. With overnight lows of 25°C (77°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.

Sunshine in Limon in September

The city usually sees around 156 hours of sunlight, indicating a moderately sunny period (despite it being part of rainy season).

Wind Speed in Limon in September

Average wind conditions reach 1 m/s (2 knots) in September. This creates generally peaceful weather with subtle air movement. Remember this is an average: some days are windless while others have noticeable or very gentle breezes.

Average water temperature in September

At 29°C (84°F), the water feels bath-warm. Fine for swimming, but those looking for a cooling swim may be a bit disappointed.

For Limon itself, February, March and April generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Limon Temperature in September

Min Temperature
25°C (77°F)
Max Temperature
29°C (84°F)
Water Temperature
29°C (84°F)
Chance of Rain
73%
Precipitation
250 mm (9.8 in)
Rainy days
22 days
Humidity
85%
Windspeed
1 m/s (2 knots)
Sunshine
156 hours
Percentage Sunshine

Limon Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Limon - and find the best time to visit.

Best Places in Costa Rica in September

Find out more about the weather in Costa Rica and which places have the best travel conditions in this month. See all of Costa Rica in September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Limon in September

Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Expect water temperatures of around 29°C (84°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Limon in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    7/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

Limon 3-Day Forecast

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

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