What’s the climate like in Saint Martin?
The current climate of Saint Martin features average monthly temperatures ranging from highs of 32°C during the day to lows of 29°C. 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.
The highest temperature recorded in Saint Martin in recent years was 46°C in September 2016. The lowest daytime temperature recorded was 25°C in January 2019.
On average, Saint Martin receives 1125 mm of precipitation each year. For comparison, UK gets 701 mm of precipitation annually.
You can check out all destinations in Saint Martin for a full picture of the climate.
Best time to visit Saint Martin?
The best time to go for a sun holiday to Saint Martin is January through June and December. During this period, you'll have good temperatures and not too much rain, making it a great time to visit Saint Martin. 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 Saint Martin
The climate table of Saint Martin 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) | 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.
- Average yearly temperature: 31°C
- Highest temperature: 32°C in August and September
- Lowest temperature: 29°C in January, February and March
- Precipitation: 1125 mm per year, averaging 94 mm per month
- Driest months: 32 mm in March, 40 mm in June and 54 mm in February
- Wettest months: 167 mm in October, 150 mm in September and 136 mm in July
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Weather experiences in Saint Martin
Good
Not too hot, just right. There were occasional showers, but ... more
Good
Although it was surprisingly wet on some days, this did not ... more
Table of Contents
Average Temperature per Month in Saint Martin
This graph shows the average maximum temperatures per month in Saint Martin. 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 Saint Martin
This graph shows how much precipitation Saint Martin 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 Saint Martin
This graph shows the average UV index per month in Saint Martin. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Yearly Temperature in Saint Martin
This graph shows the average yearly temperature in Saint Martin. The yearly temperature, expressed in degrees Celsius, is the average of all twelve monthly temperatures summed up for that year.
Total Yearly Precipitation in Saint Martin
This chart shows the total yearly precipitation in Saint Martin 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 Saint Martin
The weather in Saint Martin is rated an average of 3,9 out of 5 stars by 11 visitors. Have you been to Saint Martin? Share your weather experience to help other visitors.
Write your own review
Not too hot, just right. There were occasional showers, but they did not affect outdoor recreation. There were warm, sunny days.— This text is automatically translated to English
Although it was surprisingly wet on some days, this did not dampen the holiday fun. Make sure you buy a good umbrella!— This text is automatically translated to English
An occasional rain shower provided welcome relief.— This text is automatically translated to English
There was some rain, but it was mostly sunny and warm. Ideal for swimming and relaxing on the beach.— This text is automatically translated to English
There were many showers and the sky was often cloudy. However, the sun shone several days and provided pleasant temperatures.— This text is automatically translated to English
January on St Martin is beautiful. Sometimes there is a splash of rain, but mostly it is pleasantly warm and sunny. The evenings are cool, ideal for outdoor dining. The sea is refreshing for swimming, but not too cold.— This text is automatically translated to English
Temperatures are average, not too hot and it rains only occasionally. Ideal for relaxation or active holidays.— This text is automatically translated to English
The day was generally warm, around 30 degrees. There were a few showers, but they were short-lived. Overall, the weather was pleasant.— This text is automatically translated to English
In the mid-20s, temperatures remained stable and there was little rainfall. But there were also some unexpectedly cold days. Therefore, make sure to wear warm clothes.— This text is automatically translated to English
Most days there was bright sunshine and pleasant temperatures around 30 degrees, making it warm and comfortable without being too muggy. There were a few days of rain, but they kept the heat in well.— This text is automatically translated to English
The temperature rose throughout the day, but it did not get really warm. There were a few days of thunderstorms, but overall there were many sunny days.— This text is automatically translated to English
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Average Weather in Saint Martin by Month
Click on a month below to see detailed weather info for Saint Martin. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
