Are you considering a trip to St Thomas Island in March? Well, the weather is usually on your side with an average maximum temperature of +77°F and about 7 sunny days. Just keep in mind that there may be some rain, with an average of 19 rainy days and 32 mm of precipitation. Expect good weather and pack accordingly to enjoy the outdoors. Search flightsin one click on Avionero.
Good to know:
March is usually the driest month of the year in St Thomas Island
Average weather
☀️
+77°F
Avg. max. temperature
+64°F
Min.
+84°F
Max.
32 mm
Total precipitation
77%
Avg. humidity
5 m/s
Avg. wind
7 ☀️
Sunny Days
5 ⛅️
Cloudy
19 🌦
Rainy
Our opinion: St Thomas Island has good weather in March.
Average temperature in St Thomas Island in March
Here are the expected maximum, average and minimum temperatures in St Thomas Island for March based on the historical data.
Last Year
Historical Data
The temperature in March is +77°F on average, with a range between a maximum of +79°F during the day and a minimum of +73°F at night.
The average maximum temperature goes up 33% by the end of the month, compared with the beginning of the month, from +77°F to +79°F.
Is St Thomas Island warm or cold in March?
St Thomas Island is typically warm in March.
Maximum temperatures go up compared to the previous month from +77°F to +77°F. The minimum temperature also goes up from +75°F to +75°F.
It’s generally warm, but pack a long-sleeve shirt for evenings.
March is one of the coolest months in St Thomas Island, here is the comparison with other months:
Climate in St Thomas Island in March
St Thomas Island weather looks like this, on average, in March and the surrounding months.
February
March
April
Avg. temperature
+77°F
+77°F
+79°F
Min. temperature
+70°F
+64°F
+70°F
Max. temperature
+84°F
+84°F
+86°F
Rainfall
33 mm
32 mm
51 mm
Wind
5 m/s
5 m/s
5 m/s
Humidity
78%
77%
79%
Air pressure
1016 HPa
1015 HPa
1014 HPa
Sunny days
5
7
6
Cloudy days
4
5
4
Rainy days
19
19
20
Snowy days
0
0
0
March weather is still as good as in February.The temperature levels stay the same in the area of +77°F for average maximum temperature during the day.As March arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 33 mm to 32 mm.It feels drier, as humidity decreases from 78% to 77%.The average wind speed doesn’t change much during March, staying around 5 m/s.The good news is there are likely to be more sunny days in March, from 5 to 7.
Next month (April) brings a further decline in the weather.
Wind speed in St Thomas Island in March based on historical data.
Last Year
Historical Data
The average wind speed is 5 m/s getting up to 7 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in St Thomas Island is gradually increasing during March, going from 4 m/s to 6 m/s over the course of the month.
Rain
Amount of rainfall in mm during March in St Thomas Island based on historical data.
Last Year
Historical Data
A chance of rain on a typical day in March stands at 39%, leading to total precipitation of around 36 mm. The maximum amount of rainfall per day is around 11 mm, which is considered light rain.March is a pretty wet month with over 12 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of wellies.
Here’s how March is compared with other months in the amount of precipitation, total mm:
St Thomas Island wettest month is September, where a typical day has a 87% chance of precipitation and 153 mm of rainfall per day. March, on the other hand, is the driest month with a mere 61% chance of precipitation and 32 mm of rainfall per day.
How was the weather last March in St Thomas Island?
This is the weather in St Thomas Island in March 2023:
1 March
☀️
+77°F
2 March
🌧️
+77°F
3 March
☀️
+77°F
4 March
☀️
+78°F
5 March
☀️
+77°F
6 March
☀️
+77°F
7 March
☀️
+77°F
8 March
☀️
+77°F
9 March
☀️
+77°F
10 March
☀️
+76°F
11 March
☁️
+76°F
12 March
☀️
+77°F
13 March
☀️
+77°F
14 March
☁️
+78°F
15 March
🌧️
+78°F
16 March
☁️
+78°F
17 March
🌧️
+77°F
18 March
☀️
+76°F
19 March
☀️
+78°F
20 March
☀️
+78°F
21 March
☀️
+78°F
22 March
🌧️
+77°F
23 March
☀️
+78°F
24 March
☀️
+78°F
25 March
☀️
+77°F
26 March
☀️
+77°F
27 March
☀️
+77°F
28 March
☀️
+77°F
29 March
☀️
+78°F
30 March
☀️
+78°F
31 March
☀️
+78°F
In March 2023 St Thomas Island had 24 sunny days, 3 cloudy days, and 4 rainy days. The average maximum temperature was +77°F, with an absolute maximum of +79°F and a minimum of +75°F. The average humidity was 75%, with a maximum of 90% and a minimum of 63%. The average wind speed was 5 m/s, with a maximum of 9 m/s and a minimum of 0 m/s.
Are you planning a trip in March?
Climate Change Over the Years
This is how St Thomas Island climate has changed over the last 43 years.
The climate in St Thomas Island in March has not changed that much over the last 43 years.
The average temperature was the lowest in 1985 (+78°F) and the highest in 2020 (+84°F). The driest year was 2000 with only 546 mm of rainfall, and the wettest year was 2005 with 1557 mm.
FAQ
Frequently asked questions about the weather in St Thomas Island in March:
Is March a good time to visit St Thomas Island?
March is a really good time to go to St Thomas Island. The weather is nice so plan your packing around outdoor activities and exploring. Check out other good time to visit St Thomas Island.
Can you sunbathe in St Thomas Island in March?
March is warm in St Thomas Island. You may enjoy some beach or pool time in the day, but pack something a tad warmer for the evening.
Is St Thomas Island rainy in March?
St Thomas Island is usually dry in March. Plan your packing around outdoor activities and exploring.
Is it sunny in St Thomas Island in March?
Usually, it’s not very sunny in St Thomas Island in March, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.
For this page, we’ve looked at the typical weather in St Thomas Island, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.