St. Thomas
March
Weather in St. Thomas for March 2025
Your guide to St. Thomas weather in March - trends and predictions
In general, the average temperature in St. Thomas at the beginning of March is 10 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 6.4 °C by the end of March.
The climate of St. Thomas in March is notably wet, with an average of 11 rainy days.
St. Thomas experiences moderate snowfall in March, with an average of 8 snowy days.
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12
Dry days
11
Rainy days
8
Snow days
7°/0°
Temperatures
26 km/h
Avg max wind
74 %
Avg humidity
St. Thomas in March average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  5° | 2  7° | |||||
| 3  12° | 4  16° | 5  15° | 6  8° | 7 7° | 8 11° | 9  10° |
| 10  1° | 11  5° | 12 13° | 13 15° | 14 10° | 15 6° | 16 10° |
| 17  4° | 18  0° | 19 4° | 20  0° | 21  -2° | 22  0° | 23 0° |
| 24 1° | 25 9° | 26 8° | 27 8° | 28 6° | 29 4° | 30 3° |
| 31 7° |
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Temperatures trend during March in St. Thomas
See the weather trend as well as the moving average line
March weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Mar. | Overcast | 5° /-2° | 0 mm | 0 cm | |
| 2 Mar. | Fog | 7° /1° | 0.8 mm | 0 cm | |
| 3 Mar. | Cloudy | 12° /4° | 0 mm | 0 cm | |
| 4 Mar. | Sunny | 16° /6° | 0 mm | 0 cm | |
| 5 Mar. | Light rain shower | 15° /8° | 3 mm | 0 cm | |
| 6 Mar. | Light drizzle | 8° /4° | 0.8 mm | 0 cm | |
| 7 Mar. | Overcast | 7° /0° | 0 mm | 0 cm | |
| 8 Mar. | Patchy rain possible | 11° /2° | 9.2 mm | 0 cm | |
| 9 Mar. | Moderate rain | 10° /2° | 28.2 mm | 0 cm | |
| 10 Mar. | Blizzard | 1° /-1° | 1.5 mm | 0.2 cm | |
| 11 Mar. | Partly cloudy | 5° /-1° | 0 mm | 0 cm | |
| 12 Mar. | Overcast | 13° /2° | 0 mm | 0 cm | |
| 13 Mar. | Partly cloudy | 15° /7° | 0 mm | 0 cm | |
| 14 Mar. | Light rain shower | 10° /7° | 16.8 mm | 0 cm | |
| 15 Mar. | Patchy rain possible | 6° /1° | 0.3 mm | 0 cm | |
| 16 Mar. | Light rain | 10° /0° | 1.6 mm | 0 cm | |
| 17 Mar. | Moderate or heavy snow showers | 4° /0° | 1.1 mm | 0.7 cm | |
| 18 Mar. | Heavy snow | 0° /-2° | 1.3 mm | 0.6 cm | |
| 19 Mar. | Heavy snow | 4° /-2° | 1.5 mm | 1 cm | |
| 20 Mar. | Moderate snow | 0° /-3° | 0.8 mm | 0.2 cm | |
| 21 Mar. | Light snow showers | -2° /-6° | 0.4 mm | 0.3 cm | |
| 22 Mar. | Light snow | 0° /-5° | 1.4 mm | 0.4 cm | |
| 23 Mar. | Light snow | 0° /-5° | 3.2 mm | 2.7 cm | |
| 24 Mar. | Sunny | 1° /-6° | 0 mm | 0 cm | |
| 25 Mar. | Overcast | 9° /-2° | 0 mm | 0 cm | |
| 26 Mar. | Moderate rain | 8° /4° | 10.4 mm | 0 cm | |
| 27 Mar. | Patchy rain possible | 8° /1° | 1 mm | 0 cm | |
| 28 Mar. | Sunny | 6° /-1° | 0 mm | 0 cm | |
| 29 Mar. | Partly cloudy | 4° /-1° | 0 mm | 0 cm | |
| 30 Mar. | Light drizzle | 3° /0° | 2 mm | 0 cm | |
| 31 Mar. | Patchy rain possible | 7° /0° | 0 mm | 0 cm | |
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Important Notice
Our weather forecast for St. Thomas in March is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the St. Thomas forecast closer to your planned date for the most up-to-date weather information.
St. Thomas in March - FAQ
What are the expected maximum and minimum temperatures in St. Thomas during March?
Prepare for cooler days with highs just around 7° and colder nights, dipping below 0°.
How much rainfall should be expected in St. Thomas during March?
Moderate rainfall is anticipated in St. Thomas during March, with a total of 85.2 mm spread over approximately 11 days. Considering plans for rainy days is advisable.
Is snowfall common in St. Thomas during March?
St. Thomas experiences an average snowfall of 6.1 cm during March, occurring over 8 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in St. Thomas during March?
The average wind speed in St. Thomas during March is 26 km/h, suggesting breezy to windy conditions, depending on your activities.
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