March weather forecast
Grantham, United Kingdom

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Weather in March

The first month of the spring, March, is still a chilly month in Grantham, United Kingdom, with an average temperature varying between 9.8°C (49.6°F) and 2.5°C (36.5°F).

Temperature

The embrace of March brings a minor uplift in the average high-temperature, shifting from 6.8°C (44.2°F) in February to a still frosty 9.8°C (49.6°F). An average low-temperature of 2.5°C (36.5°F) is expected during March.

Humidity

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

Rainfall

The months with the least rainfall are March and April Rain falls for 11.2 days and accumulates 15mm (0.59") of rain.

Snowfall

Months with snowfall in Grantham are January through April, November and December. In March, in Grantham, United Kingdom, it is snowing for 1.2 days. Throughout March, 4mm (0.16") of snow is accumulated. In Grantham, during the entire year, snow falls for 8.8 days and aggregates up to 42mm (1.65") of snow.

Daylight

The average length of the day in March in Grantham is 11h and 54min.
On the first day of March, sunrise is at 6:47 am and sunset at 5:41 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 6:35 pm GMT.

Sunshine

In Grantham, the average sunshine in March is 5.5h.

UV index

In Grantham, United Kingdom, the average daily maximum UV index in March is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: An average maximum UV index of 3 in March leads to these recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What are March temperatures in Grantham?

The high-temperature in Grantham during March is 9.8°C (49.6°F) and the low-temperature is 2.5°C (36.5°F).

What is the average humidity in March in Grantham?

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

What is the driest month in Grantham?

The months with the least rainfall in Grantham are March and April Rain falls for 11.2 days and accumulates 15mm (0.59") of rain.

How much does it rain in Grantham in March?

In March, in Grantham, United Kingdom, the rain falls for 11.2 days. Throughout March, 15mm (0.59") of precipitation is accumulated.

How much does it snow in Grantham in March?

In Grantham, during March, snow falls for 1.2 days and regularly aggregates up to 4mm (0.16") of snow.

What is the average length of the day in March in Grantham?

In March, the average day length in Grantham, United Kingdom, is 11h and 54min.

When are sunrise and sunset in March in Grantham?

On the first day of March in Grantham, sunrise is at 6:47 am and sunset at 5:41 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 6:35 pm GMT.

How many hours of sunshine does Grantham have in March?

In March, the average sunshine duration is 5.5h.

What is the UV index reading in March in Grantham?

In Grantham, United Kingdom, the average daily maximum UV index in March is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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
Grantham, United Kingdom

Average temperature in March - Grantham, United Kingdom
  • Average high temperature in March: 9.8°C

The warmest month (with the highest average high temperature) is July (20.7°C).
The month with the lowest average high temperature is January (5.8°C).

  • Average low temperature in March: 2.5°C

The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (1.6°C).

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Average pressure in March
Grantham, United Kingdom

Average pressure in March - Grantham, United Kingdom
  • Average pressure in March: 1014.9mbar

The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1009.7mbar).

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Average wind speed in March
Grantham, United Kingdom

Average wind speed in March - Grantham, United Kingdom
  • Average wind speed in March: 16.4km/h

The windiest month (with the highest average wind speed) is December (18.5km/h).
The calmest month (with the lowest average wind speed) is July (12.7km/h).

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Average humidity in March
Grantham, United Kingdom

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

The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (77%).

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Average rainfall in March
Grantham, United Kingdom

Average rainfall in March - Grantham, United Kingdom
  • Average rainfall in March: 15mm

The wettest month (with the highest rainfall) is June (37mm).
The driest months (with the least rainfall) are March and April (15mm).

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Average rainfall days in March
Grantham, United Kingdom

Average rainfall days in March - Grantham, United Kingdom
  • Average rainfall days in March: 11.2 days

The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is February (8.9 days).

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Average snowfall in March
Grantham, United Kingdom

Average snowfall in March - Grantham, United Kingdom
  • Average snowfall in March: 4mm

The month with the highest snowfall is January (17mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days in March
Grantham, United Kingdom

Average snowfall days in March - Grantham, United Kingdom
  • Average snowfall days in March: 1.2 days

The month with the highest number of snowfall days is February (3.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

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

The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).

  • Average sunshine in March: 5h and 3min

The months with the most sunshine are July and August (Average sunshine: 7h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).

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Average sunshine days in March
Grantham, United Kingdom

Average sunshine days in March - Grantham, United Kingdom
  • Average sunshine days in March: 15.5 days

The months with the most sunshine days are October and December (15.9 days).
The month with the least sunshine days is July (9.3 days).

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Average UV index in March
Grantham, United Kingdom

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

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

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Average cloud cover in March
Grantham, United Kingdom

Average cloud cover in March - Grantham, United Kingdom
  • Average cloud cover in March: 55

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

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Average visibility in March
Grantham, United Kingdom

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

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

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Grantham, United Kingdom

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