March weather forecast
South Mimms, United Kingdom

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Weather in March

The first month of the spring, March, is a cool month in South Mimms, United Kingdom, with an average temperature varying between 3.3°C (37.9°F) and 10.4°C (50.7°F).

Temperature

With the onset of March, the average high-temperature subtly transitions from a frosty 7.3°C (45.1°F) in February to a cool 10.4°C (50.7°F). Nighttime temperatures in South Mimms hover around an average low of 3.3°C (37.9°F) in March.

Humidity

In March, the average relative humidity in South Mimms is 82%.

Rainfall

In South Mimms, in March, during 12.2 rainfall days, 26mm (1.02") of precipitation is typically accumulated. In South Mimms, United Kingdom, during the entire year, the rain falls for 168.8 days and collects up to 393mm (15.47") of precipitation.

Snowfall

Months with snowfall are January through March, November and December. March is the last month it regularly snows. During 1 snowfall days, in March, South Mimms aggregates 6mm (0.24") of snow. Throughout the year, there are 10.6 snowfall days, and 65mm (2.56") of snow is accumulated.

Daylight

In South Mimms, the average length of the day in March is 11h and 55min.
On the first day of the month, sunrise is at 6:44 am and sunset at 5:41 pm. On the last day of March, sunrise is at 5:36 am and sunset at 6:33 pm GMT.

Sunshine

In South Mimms, the average sunshine in March is 5.6h.

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 unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 3 during March translates into these guidelines:
Adopt protective measures - Suggestions to resist sunburn are offered. To guard against the harmful effects of the Sun, minimize exposure during midday. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Updated: Feb 6, 2024 | Published by: Weather Atlas | About Us

Frequently asked questions

What are March temperatures in South Mimms?

In March, the average high-temperature and low-temperature in South Mimms, United Kingdom, are 10.4°C (50.7°F) and 3.3°C (37.9°F) respectively.

What is the average humidity in March in South Mimms?

In South Mimms, the average relative humidity in March is 82%.

How much does it rain in South Mimms in March?

In South Mimms, during March, the rain falls for 12.2 days and regularly aggregates up to 26mm (1.02") of precipitation.

What is the last month it snows in South Mimms?

March is the last month it regularly snows in South Mimms, United Kingdom. During 1 snowfall days, in March, South Mimms aggregates 6mm (0.24") of snow.

What is the average length of the day in March in South Mimms?

The average day length in March in South Mimms is 11h and 55min.

When are sunrise and sunset in March in South Mimms?

In March, on the first day of the month, sunrise is at 6:44 am and sunset at 5:41 pm. On the last day of the month, in South Mimms, sunrise is at 5:36 am and sunset at 6:33 pm GMT.

How many hours of sunshine does South Mimms have in March?

In South Mimms, United Kingdom, the average sunshine duration in March is 5.6h.

What is the UV index intensity in March in South Mimms?

In March, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from unprotected exposure to UV radiation.
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
South Mimms, United Kingdom

Average temperature in March - South Mimms, United Kingdom
  • Average high temperature in March: 10.4°C

The warmest month (with the highest average high temperature) is July (21.8°C).
The month with the lowest average high temperature is January (6.5°C).

  • Average low temperature in March: 3.3°C

The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).

Average pressure in March
South Mimms, United Kingdom

Average pressure in March - South Mimms, United Kingdom
  • Average pressure in March: 1015.4mbar

The months with the highest atmospheric pressure are May and September (1016.8mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).

Average wind speed in March
South Mimms, United Kingdom

Average wind speed in March - South Mimms, United Kingdom
  • Average wind speed in March: 16.2km/h

The windiest month (with the highest average wind speed) is February (17.8km/h).
The calmest month (with the lowest average wind speed) is July (12.8km/h).

Average humidity in March
South Mimms, United Kingdom

Average humidity in March - South Mimms, United Kingdom
  • Average humidity in March: 82%

The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (74%).

Average rainfall in March
South Mimms, United Kingdom

Average rainfall in March - South Mimms, United Kingdom
  • Average rainfall in March: 26mm

The wettest month (with the highest rainfall) is December (47mm).
The driest month (with the least rainfall) is April (22mm).

Average rainfall days in March
South Mimms, United Kingdom

Average rainfall days in March - South Mimms, United Kingdom
  • Average rainfall days in March: 12.2 days

The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is March (12.2 days).

Average snowfall in March
South Mimms, United Kingdom

Average snowfall in March - South Mimms, United Kingdom
  • Average snowfall in March: 6mm

The month with the highest snowfall is February (23mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in March
South Mimms, United Kingdom

Average snowfall days in March - South Mimms, United Kingdom
  • Average snowfall days in March: 1 days

The month with the highest number of snowfall days is February (4.3 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
South Mimms, United Kingdom

Average daylight in March / Average sunshine in March - South Mimms, 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 4min

The months with the most sunshine are July and August (Average sunshine: 8h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).

Average sunshine days in March
South Mimms, United Kingdom

Average sunshine days in March - South Mimms, United Kingdom
  • Average sunshine days in March: 14.3 days

The month with the most sunshine days is September (15.3 days).
The month with the least sunshine days is February (11.4 days).

Average UV index in March
South Mimms, United Kingdom

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

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in March
South Mimms, United Kingdom

Average cloud cover in March - South Mimms, United Kingdom
  • Average cloud cover in March: 54

The months with the most cloud cover are February and November (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 48).

Average visibility in March
South Mimms, United Kingdom

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

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (9km).
The month with the lowest visibility is November (8km).

South Mimms, United Kingdom

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