March weather forecast
Cwmcarvan, United Kingdom

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Weather in March

March, the first month of the spring in Cwmcarvan, is a cool month, with an average temperature varying between 3.1°C (37.6°F) and 10°C (50°F).

Temperature

Cwmcarvan's transition from February to March introduces an average high-temperature of a cool 10°C (50°F), marking an insignificant variation from the 7.5°C (45.5°F). Cwmcarvan's nighttime temperature during March is consistently averaged at an icy 3.1°C (37.6°F).

Humidity

In Cwmcarvan, the average relative humidity in March is 83%.

Rainfall

In March, the rain falls for 11 days. Throughout March, 17mm (0.67") of precipitation is accumulated. Throughout the year, there are 136.5 rainfall days, and 268mm (10.55") of precipitation is accumulated.

Snowfall

January through March and December are months with snowfall in Cwmcarvan. March is the last month it regularly snows in Cwmcarvan. During 0.8 snowfall days, in March, Cwmcarvan aggregates 2mm (0.08") of snow. Throughout the year, there are 6.1 snowfall days, and 24mm (0.94") of snow is accumulated.

Daylight

In Cwmcarvan, United Kingdom, the average length of the day in March is 11h and 55min.
On the first day of March, sunrise is at 6:54 am and sunset at 5:51 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 6:43 pm GMT.

Sunshine

In March, the average sunshine in Cwmcarvan is 5.9h.

UV index

The average daily maximum UV index in March is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.
Note: A maximum high daily UV index of 3 during March translates into the following directions:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Stay sun-safe with clothing that is both closely woven and worn loosely. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Updated: Feb 8, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What are the temperatures in Cwmcarvan in March?

In March, the average high-temperature and low-temperature are 10°C (50°F) and 3.1°C (37.6°F) respectively.

What is the average humidity in March in Cwmcarvan?

In March, the average relative humidity in Cwmcarvan, United Kingdom, is 83%.

How much does it rain in Cwmcarvan in March?

In Cwmcarvan, during March, the rain falls for 11 days and regularly aggregates up to 17mm (0.67") of precipitation.

What is the last month it snows in Cwmcarvan?

March is the last month it regularly snows in Cwmcarvan, United Kingdom. During 0.8 snowfall days, in March, Cwmcarvan aggregates 2mm (0.08") of snow.

How many hours of daylight does Cwmcarvan have in March?

In March, the average day length is 11h and 55min.

What time are sunrise and sunset in March in Cwmcarvan?

In March, on the first day of the month, sunrise is at 6:54 am and sunset at 5:51 pm. On the last day of the month, in Cwmcarvan, United Kingdom, sunrise is at 5:46 am and sunset at 6:43 pm GMT.

How many hours of sunshine does Cwmcarvan have in March?

In March, the average sunshine duration is 5.9h.

What is the UV index reading in March in Cwmcarvan?

The average daily maximum UV index in March in Cwmcarvan, United Kingdom, is 3. A UV Index estimate of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Cwmcarvan, United Kingdom

Average temperature in March - Cwmcarvan, United Kingdom
  • Average high temperature in March: 10°C

The warmest month (with the highest average high temperature) is July (20°C).
The month with the lowest average high temperature is January (6.9°C).

  • Average low temperature in March: 3.1°C

The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is January (2.5°C).

Average pressure in March
Cwmcarvan, United Kingdom

Average pressure in March - Cwmcarvan, United Kingdom
  • Average pressure in March: 1015.3mbar

The months with the highest atmospheric pressure are May and September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1010mbar).

Average wind speed in March
Cwmcarvan, United Kingdom

Average wind speed in March - Cwmcarvan, United Kingdom
  • Average wind speed in March: 17.1km/h

The windiest month (with the highest average wind speed) is February (19.1km/h).
The calmest month (with the lowest average wind speed) is July (13.2km/h).

Average humidity in March
Cwmcarvan, United Kingdom

Average humidity in March - Cwmcarvan, United Kingdom
  • Average humidity in March: 83%

The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are May and July (82%).

Average rainfall in March
Cwmcarvan, United Kingdom

Average rainfall in March - Cwmcarvan, United Kingdom
  • Average rainfall in March: 17mm

The wettest month (with the highest rainfall) is November (33mm).
The driest months (with the least rainfall) are January, April and September (16mm).

Average rainfall days in March
Cwmcarvan, United Kingdom

Average rainfall days in March - Cwmcarvan, United Kingdom
  • Average rainfall days in March: 11 days

The month with the highest number of rainy days is August (13.9 days).
The month with the least rainy days is December (9.2 days).

Average snowfall in March
Cwmcarvan, United Kingdom

Average snowfall in March - Cwmcarvan, United Kingdom
  • Average snowfall in March: 2mm

The month with the highest snowfall is February (12mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in March
Cwmcarvan, United Kingdom

Average snowfall days in March - Cwmcarvan, United Kingdom
  • Average snowfall days in March: 0.8 days

The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in March /
Average sunshine in March
Cwmcarvan, United Kingdom

Average daylight in March / Average sunshine in March - Cwmcarvan, United Kingdom
  • Average daylight in March: 11h and 5min

The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).

  • Average sunshine in March: 5h and 5min

The month with the most sunshine is July (Average sunshine: 8h and 0min).
The month with the least sunshine is November (Average sunshine: 3h and 54min).

Average sunshine days in March
Cwmcarvan, United Kingdom

Average sunshine days in March - Cwmcarvan, United Kingdom
  • Average sunshine days in March: 16.8 days

The month with the most sunshine days is December (19.5 days).
The month with the least sunshine days is July (12.8 days).

Average UV index in March
Cwmcarvan, United Kingdom

Average UV index in March - Cwmcarvan, United Kingdom
  • Average UV index in March: 3

The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in March
Cwmcarvan, United Kingdom

Average cloud cover in March - Cwmcarvan, United Kingdom
  • Average cloud cover in March: 52

The month with the most cloud cover is November (Cloud cover 61).
The month with the least cloud cover is April (Cloud cover 49).

Average visibility in March
Cwmcarvan, United Kingdom

Average visibility in March - Cwmcarvan, United Kingdom
  • Average visibility in March: 9km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).

Cwmcarvan, United Kingdom

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