March weather forecastCalais, Guernsey
March
Weather in March
Stepping into March, one can observe the weather takes a slightly optimistic role in Calais, Guernsey. Comparatively, March offers a respite from the fierce wind gusts felt in February, with wind gusts peaking at 44.4km/h (27.6mph). Temperatures gently rise to hover between 7.4°C (45.3°F) and 9.8°C (49.6°F), showing early signs of spring around the corner. With rainfall decreased to 38mm (1.5"), outdoor activities are encouraged. The city's beauty becomes more visible as daylight extends to 11.9 hours, inviting more opportunities to explore Calais under the slowly warming weather.Temperature
Calais's March average high-temperature settles at a still chilly 9.8°C (49.6°F), showing a near match with the preceding month. Calais's March nights exhibit a subtle drop in temperature, averaging at a still chilly 7.4°C (45.3°F), closely aligned with the daytime highs.Humidity
The average relative humidity in March is 80%.Rainfall
In Calais, in March, it is raining for 17 days, with typically 38mm (1.5") of accumulated precipitation. Throughout the year, in Calais, there are 196.3 rainfall days, and 557mm (21.93") of precipitation is accumulated.Snowfall
February through December are months without snowfall.Daylight
In Calais, Guernsey, the average length of the day in March is 11h and 55min.On the first day of March, sunrise is at 06:51 and sunset at 17:53. On the last day of the month, sunrise is at 05:47 and sunset at 18:40 GMT.
Sunshine
In Calais, the average sunshine in March is 6.2h.UV index
The average daily maximum UV index in March in Calais is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum daily UV index of 3 during March morphs into the following directions:
Guard yourself - Avoiding sunburn is suggested. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Calais, Guernsey
- Average high temperature in March: 9.8°C
The warmest month (with the highest average high temperature) is August (17.8°C).
The month with the lowest average high temperature is February (9.2°C).
- Average low temperature in March: 7.4°C
The month with the highest average low temperature is August (15.8°C).
The coldest month (with the lowest average low temperature) is February (7°C).
Average pressure in March
Calais, Guernsey
- Average pressure in March: 1016.2mbar
The month with the highest atmospheric pressure is September (1017.9mbar).
The month with the lowest atmospheric pressure is November (1011.5mbar).
Average wind speed in March
Calais, Guernsey
- Average wind speed in March: 30.3km/h
The windiest month (with the highest average wind speed) is December (36km/h).
The calmest month (with the lowest average wind speed) is July (21.9km/h).
Average humidity in March
Calais, Guernsey
- Average humidity in March: 80%
The months with the highest relative humidity are June and July (84%).
The months with the lowest relative humidity are November and December (77%).
Average rainfall in March
Calais, Guernsey
- Average rainfall in March: 38mm
The wettest month (with the highest rainfall) is November (87mm).
The driest month (with the least rainfall) is July (26mm).
Average rainfall days in March
Calais, Guernsey
- Average rainfall days in March: 17 days
The month with the highest number of rainy days is November (22.8 days).
The month with the least rainy days is June (11.5 days).
Average snowfall in March
Calais, Guernsey
- Average snowfall in March: 0mm
The month with the highest snowfall is January (2mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in March
Calais, Guernsey
- Average snowfall days in March: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in March /
Average sunshine in March
Calais, Guernsey
- Average daylight in March: 11h and 54min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in March: 6h and 12min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The months with the least sunshine are January, November and December (Average sunshine: 3h and 54min).
Average sunshine days in March
Calais, Guernsey
- Average sunshine days in March: 10.7 days
The month with the most sunshine days is May (16.3 days).
The month with the least sunshine days is November (4 days).
Average UV index in March
Calais, Guernsey
- Average UV index in March: 3
The months with the highest UV index are July, August and September (UV index 5).
The month with the lowest UV index is February (UV index 2).
Average cloud cover in March
Calais, Guernsey
- Average cloud cover in March: 51
The months with the most cloud cover are November and December (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility in March
Calais, Guernsey
- Average visibility in March: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





