Portsmouth
March
Weather in Portsmouth for March 2027
Your guide to Portsmouth weather in March - trends and predictions
In general, the average temperature in Portsmouth at the beginning of March is 8.6 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 10.1 °C by the end of March.
The climate of Portsmouth in March is notably wet, with an average of 13 rainy days, and a total of 83.3 mm of precipitation.
Is March a good time to visit Portsmouth? check out the best time to travel to Portsmouth page.
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Temperatures
Rain 🌧️
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18
Dry days
13
Rainy days
0
Snow days
10°/6°
Temperatures
30 km/h
Avg max wind
82 %
Avg humidity
Portsmouth Weather March
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Temperatures trend during March in Portsmouth
See the weather trend as well as the moving average line
March weather in Portsmouth day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Mar. |  Light rain | 8° /5° | 3.1 mm | 0 cm | |
| 2 Mar. |  Sunny | 8° /5° | 0.5 mm | 0 cm | |
| 3 Mar. | Sunny | 9° /4° | 0 mm | 0 cm | |
| 4 Mar. |  Patchy rain possible | 9° /5° | 1.3 mm | 0 cm | |
| 5 Mar. | Sunny | 9° /5° | 0 mm | 0 cm | |
| 6 Mar. | Patchy rain possible | 10° /6° | 1.5 mm | 0 cm | |
| 7 Mar. | Patchy rain possible | 8° /6° | 1.8 mm | 0.1 cm | |
| 8 Mar. | Light rain | 9° /6° | 7.5 mm | 0 cm | |
| 9 Mar. | Light rain | 10° /7° | 3.4 mm | 0 cm | |
| 10 Mar. | Light rain | 10° /6° | 3.3 mm | 0.2 cm | |
| 11 Mar. | Patchy rain possible | 8° /4° | 1.3 mm | 0 cm | |
| 12 Mar. | Light rain | 9° /6° | 3.4 mm | 0 cm | |
| 13 Mar. | Light rain | 10° /6° | 4 mm | 0 cm | |
| 14 Mar. |  Light sleet | 9° /4° | 1.4 mm | 0 cm | |
| 15 Mar. | Patchy rain possible | 9° /4° | 1.2 mm | 0 cm | |
| 16 Mar. | Patchy rain possible | 9° /5° | 1.2 mm | 0 cm | |
| 17 Mar. |  Moderate or heavy rain with thunder | 10° /8° | 6 mm | 0 cm | |
| 18 Mar. | Patchy rain possible | 10° /7° | 0.1 mm | 0 cm | |
| 19 Mar. |  Partly cloudy | 11° /7° | 0.7 mm | 0 cm | |
| 20 Mar. | Partly cloudy | 11° /8° | 0.1 mm | 0 cm | |
| 21 Mar. | Light rain shower | 11° /7° | 1.3 mm | 0 cm | |
| 22 Mar. | Light rain | 10° /7° | 4.2 mm | 0 cm | |
| 23 Mar. | Light rain | 10° /7° | 7.5 mm | 0 cm | |
| 24 Mar. | Patchy rain possible | 10° /7° | 2.4 mm | 0 cm | |
| 25 Mar. | Patchy rain possible | 10° /6° | 1 mm | 0 cm | |
| 26 Mar. | Light rain | 10° /6° | 5.9 mm | 0 cm | |
| 27 Mar. | Patchy rain possible | 9° /5° | 2.2 mm | 0 cm | |
| 28 Mar. | Light rain | 9° /5° | 4.1 mm | 0 cm | |
| 29 Mar. | Light rain | 10° /6° | 2.6 mm | 0 cm | |
| 30 Mar. | Patchy rain possible | 11° /7° | 1.2 mm | 0 cm | |
| 31 Mar. | Light rain | 11° /7° | 8.9 mm | 0 cm | |
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Important Notice
Our weather forecast for Portsmouth 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 Portsmouth forecast closer to your planned date for the most up-to-date weather information.
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Portsmouth in March - FAQ
What are the expected maximum and minimum temperatures in Portsmouth during March?
During March, expect a variety of temperatures with highs around 10° and lows near 6°, suitable for diverse activities and preferences.
How much rainfall should be expected in Portsmouth during March?
Moderate rainfall is anticipated in Portsmouth during March, with a total of 83.3 mm spread over approximately 13 days. Considering plans for rainy days is advisable.
Will it snow in Portsmouth in March 2027?
Portsmouth typically sees 0.2 cm of snowfall during March.
What are the typical wind conditions in Portsmouth during March?
The average wind speed in Portsmouth during March is 30 km/h, suggesting breezy to windy conditions, depending on your activities.
Portsmouth snow forecast March 2027
Track daily snowfall levels and discover Portsmouth’s snowy potential this March ❄️
March rainfall patterns in Portsmouth
Explore the daily rainfall trends and prepare for Portsmouths March weather 💧
Typically, Portsmouth has 13 rainy days in March with a total of 83.3 mm of rainfall.
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