Costa RicaAverage weather for Puerto Limón in September
It's hot in September in Puerto Limón with an average temperature of 30°C. Temperatures this month range from a low of 29°C to a high of 31°C. At night, you can expect temperatures between 23°C and 24°C.
Start of September
The month of September starts in Puerto Limón with hot temps, averaging around 30°C during the day and nights around 24°C. There are plenty of days with a good chance of precipitation. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
Mid September
By mid-September, daytime temps rise to around 31°C, with nights around 24°C. There’s a high chance of precipitation during this time. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
End of September
By the end of September, the average daytime temperature in Puerto Limón is around 31°C, while nighttime temps are about 24°C. There’s a significant chance of many days with precipitation. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
Water temperature
The water temperature at Puerto Limón is 31°C this month. It’s really warm, perfect for a swim.
In September, there is an average of 206 mm of precipitation, spread over 23 days. The wind speed is around 3 Bft, mostly coming from the South.
Puerto Limón in September |
New York | ||
|---|---|---|---|
 Average temperature |
30°C | 27°C | |
 Max. temperature |
31°C | 31°C | |
| Min. temperature |
29°C | -5°C | |
 Total precipitation |
206 mm | 57 mm | |
| Rainy days |
23 days | 9 days | |
August
UV index
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is September a good time to visit Puerto Limón?
Looking for sun? September isn’t a good month to be in Puerto Limón. The temperature is nice, but there’s too much chance of rain.
The hurricane season in Puerto Limón runs from June to November.
Temperature records
With 32°C in 2019, Puerto Limón reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 26°C in 2018. The extreme nighttime temperatures ranged from a lowest recorded value of 17°C to a highest value of 27°C.
Check out the climate of Puerto Limón for all months and discover the best travel time
Daily Temperature in September in Puerto Limón
This chart shows the average daily high and low temperatures in September for Puerto Limón, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in September in Puerto Limón
The chart below shows the average daily precipitation in September for Puerto Limón, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for September, you can expect about 23 days of precipitation in Puerto Limón.
Daily UV index in September in Puerto Limón
This chart shows the average daily UV index in September in Puerto Limón, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in September in Puerto Limón over the years
This chart shows the average temperature in September in Puerto Limón, measured in degrees Celsius, over the past few years.
Total precipitation in September in Puerto Limón over the years
This chart shows the average precipitation in September in Puerto Limón, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in September for Puerto Limón
Click on any day in September to get detailed info about the usual weather on that day in Puerto Limón. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Puerto Limón
Have you been to Puerto Limón in September?
Share your weather experience in September in Puerto Limón.
Average weather in Puerto Limón by month
Click on a month below to see detailed weather info for Puerto Limón. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Puerto Limón for all months at once
