Greater London
March
Weather in Greater London for March 2025
Your guide to Greater London weather in March - trends and predictions
In general, the average temperature in Greater London at the beginning of March is 8.7 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 11 °C by the end of March.
The climate of Greater London in March is notably wet, with an average of 15 rainy days.
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16
Dry days
15
Rainy days
0
Snow days
12°/4°
Temperatures
20 km/h
Avg max wind
78 %
Avg humidity
Greater London in March average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  8° | 2  9° | |||||
| 3 8° | 4 9° | 5 9° | 6 10° | 7  8° | 8  5° | 9 11° |
| 10  9° | 11  9° | 12 12° | 13 13° | 14  12° | 15 11° | 16 11° |
| 17 14° | 18 14° | 19 15° | 20 16° | 21 15° | 22  13° | 23 11° |
| 24 11° | 25 12° | 26 8° | 27 10° | 28  9° | 29  13° | 30 13° |
| 31 12° |
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Temperatures trend during March in Greater London
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. | Patchy rain possible | 8° /3° | 3.3 mm | 0 cm | |
| 2 Mar. | Partly cloudy | 9° /2° | 1.7 mm | 0 cm | |
| 3 Mar. | Partly cloudy | 8° /2° | 0.8 mm | 0 cm | |
| 4 Mar. | Partly cloudy | 9° /2° | 0.1 mm | 0 cm | |
| 5 Mar. | Patchy rain possible | 9° /3° | 0.3 mm | 0 cm | |
| 6 Mar. | Light rain shower | 10° /3° | 1.3 mm | 0 cm | |
| 7 Mar. | Moderate or heavy snow showers | 8° /2° | 3.9 mm | 1.8 cm | |
| 8 Mar. | Heavy snow | 5° /3° | 12.8 mm | 7.9 cm | |
| 9 Mar. | Light rain shower | 11° /4° | 6.6 mm | 0 cm | |
| 10 Mar. | Light snow showers | 9° /3° | 1.8 mm | 0 cm | |
| 11 Mar. | Overcast | 9° /3° | 0.1 mm | 0 cm | |
| 12 Mar. | Patchy rain possible | 12° /5° | 4.2 mm | 0 cm | |
| 13 Mar. | Light rain shower | 13° /9° | 3.8 mm | 0 cm | |
| 14 Mar. | Light sleet showers | 12° /5° | 5.7 mm | 0.6 cm | |
| 15 Mar. | Overcast | 11° /4° | 1.5 mm | 0 cm | |
| 16 Mar. | Patchy rain possible | 11° /6° | 1.6 mm | 0 cm | |
| 17 Mar. | Light rain shower | 14° /9° | 5.2 mm | 0 cm | |
| 18 Mar. | Light rain shower | 14° /7° | 1 mm | 0 cm | |
| 19 Mar. | Light rain shower | 15° /8° | 2.1 mm | 0 cm | |
| 20 Mar. | Overcast | 16° /7° | 1.1 mm | 0 cm | |
| 21 Mar. | Light rain shower | 15° /7° | 2.2 mm | 0 cm | |
| 22 Mar. | Moderate rain at times | 13° /7° | 4.8 mm | 0 cm | |
| 23 Mar. | Light rain shower | 11° /6° | 5.6 mm | 0 cm | |
| 24 Mar. | Light rain shower | 11° /6° | 3.5 mm | 0 cm | |
| 25 Mar. | Light rain shower | 12° /6° | 0.7 mm | 0 cm | |
| 26 Mar. | Patchy rain possible | 8° /5° | 4.6 mm | 0 cm | |
| 27 Mar. | Overcast | 10° /3° | 1.1 mm | 0 cm | |
| 28 Mar. | Light rain | 9° /4° | 4.6 mm | 0 cm | |
| 29 Mar. | Moderate rain | 13° /7° | 6.1 mm | 0 cm | |
| 30 Mar. | Light rain shower | 13° /8° | 1.8 mm | 0 cm | |
| 31 Mar. | Light rain shower | 12° /7° | 9.6 mm | 0 cm | |
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Important Notice
Our weather forecast for Greater London 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 Greater London forecast closer to your planned date for the most up-to-date weather information.
Greater London in March - FAQ
What are the expected maximum and minimum temperatures in Greater London during March?
Prepare for cooler days with highs just around 12° and colder nights, dipping below 4°.
How much rainfall should be expected in Greater London during March?
Significant rainfall exceeding 207.6 mm is expected in Greater London during March, occurring over more than 15 days. Preparing for wet conditions is recommended in your planning.
Is snowfall common in Greater London during March?
Greater London experiences an average snowfall of 20.5 cm during March, occurring over 0 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in Greater London during March?
The average wind speed in Greater London during March is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
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