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Saint MartinThe climate of Grand-Case
The current climate in Grand-Case features temperatures ranging from a high of 32°C to a low of 29°C throughout the year. The average yearly temperature is around 31°C. At night, temperatures in the colder months average around 24°C and in the warmer months around 27°C.
Average temperatures and precipitation
This chart shows the average monthly maximum and minimum temperatures (in degrees Celsius) and average monthly rainfall (in millimeters) for Grand-Case, Saint Martin.
Temperature records
The highest temperature recorded in Grand-Case in recent years was 46°C in September 2016. The lowest daytime temperature recorded was 25°C in January 2019.
Rainfall amount
On average, Grand-Case receives 1125 mm of precipitation each year. For comparison, New York gets 1142 mm of precipitation annually.
Best time to visit Grand-Case?
The best time to visit Grand-Case for sunny weather is January through June and December. During this period, you'll have nice temperatures and not too much rain, making it a great time to visit Grand-Case. 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.
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Climate Table of Grand-Case
The climate table of Grand-Case shows the average temperatures, rainfall, and UV index per month. The table provides an overview of the average day and night temperatures in degrees Celsius, the total amount of rainfall in millimeters, the total snowfall in centimeters, and the UV index for each month. Rainfall is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| Temp. max (°C) | 29 | 29 | 29 | 30 | 30 | 31 | 31 | 32 | 32 | 31 | 30 | 30 |
| Temp. min (°C) | 24 | 24 | 25 | 25 | 26 | 27 | 27 | 28 | 28 | 27 | 26 | 25 |
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| Precipitation (mm) | 84 | 54 | 32 | 55 | 67 | 40 | 136 | 125 | 150 | 167 | 129 | 86 |
| UV Index | 7 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 7 | 7 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
Temperature charts
These charts display the average temperatures in Grand-Case, Saint Martin. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Average Temperature per Month in Grand-Case
Yearly Temperature in Grand-Case
Precipitation charts
These charts show the average amount of precipitation in Grand-Case, Saint Martin. Precipitation is always measured as water, even when it falls as snow or hail. The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Average Precipitation per Month in Grand-Case
Total Yearly Precipitation in Grand-Case
UV index chart
This chart shows the average UV index per month in Grand-Case, Saint Martin. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Average UV Index per Month in Grand-Case
Weather experiences in Grand-Case
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Average weather in Grand-Case by month
Click on a month below to see detailed weather info for Grand-Case. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.