What’s the climate like in Ilusión?
The current climate of Ilusión features average monthly temperatures ranging from highs of 33°C during the day to lows of 28°C. The average yearly temperature is around 30°C. At night, temperatures in the colder months average around 19°C and in the warmer months around 23°C.
The highest temperature recorded in Ilusión in recent years was 38°C in May 2019. The lowest daytime temperature recorded was 20°C in October 2022.
On average, Ilusión receives 1986 mm of precipitation each year. For comparison, London gets 701 mm of precipitation annually.
Best time to visit Ilusión?
The best time to visit Ilusión for sunny weather is January through April and December. During this period, you'll have good temperatures and not too much rain, making it a great time to visit Ilusión. In the other months of the year, there's too much rain or the temperature isn't ideal for a visit if you want sunny and pleasant weather.
Climate Table of Ilusión
The climate table of Ilusión shows the average temperatures, precipitation, and UV index per month. The table gives an overview of the average day and night temperatures in degrees Celsius, the total amount of precipitation in millimetres, the total snowfall in centimetres, and the UV index for each month. Precipitation is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temp. max (°C) | 31 | 29 | 32 | 33 | 30 | 30 | 29 | 30 | 29 | 28 | 28 | 30 |
| Temp. min (°C) | 23 | 20 | 21 | 24 | 22 | 22 | 21 | 23 | 21 | 21 | 20 | 21 |
| Precipitation |  |
|
|
|
|
|
|
|
|
|
|
|
| Precipitation (mm) | 10 | 1,6 | 37 | 44 | 235 | 223 | 190 | 352 | 393 | 306 | 167 | 27 |
| UV Index | 8 | 9 | 10 | 9 | 7 | 7 | 7 | 7 | 8 | 7 | 7 | 8 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
- Average yearly temperature: 30°C
- Highest temperature: 33°C in April
- Lowest temperature: 28°C in October and November
- Precipitation: 1986 mm per year, averaging 166 mm per month
- Driest months: 1,6 mm in February, 10 mm in January and 27 mm in December
- Wettest months: 393 mm in September, 352 mm in August and 306 mm in October
Table of Contents
Average Temperature per Month in Ilusión
This graph shows the average maximum temperatures per month in Ilusión, Costa Rica. The temperatures are shown in degrees Celsius and the average is calculated based on the recorded temperatures per month from past years.
Average Precipitation per Month in Ilusión
This graph shows how much precipitation Ilusión, Costa Rica, gets on average per month. Precipitation is always measured as water, even if it's snow or hail. This makes it easy to compare how much has fallen, regardless of the form of precipitation. The amount of precipitation is measured in millimetres and the average is calculated based on the recorded precipitation per month from past years.
Average UV Index per Month in Ilusión
This graph shows the average UV index per month in Ilusión, Costa Rica. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Yearly Temperature in Ilusión
This graph shows the average yearly temperature in Ilusión, Costa Rica. The yearly temperature, expressed in degrees Celsius, is the average of all twelve monthly temperatures summed up for that year.
Total Yearly Precipitation in Ilusión
This chart shows the total yearly precipitation in Ilusión, Costa Rica, over the past few years. The total yearly precipitation, measured in millimetres, is the sum of all the rain that fell in the twelve months of that year.
Weather experiences in Ilusión
Have you been to Ilusión?
Share your weather experiences in Ilusión.
Average Weather in Ilusión by Month
Click on a month below to see detailed weather info for Ilusión. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
