March weather forecast
Portinfer, Jersey

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Weather in March

As Portinfer transitions into spring, March offers an increasing amount of daylight hours, up to 11.9 hours. The average temperatures subsequently rise, while wind speeds begin to subside. Yet, the town doesn't dismiss the winter quite so quickly. The cloud cover dips to 49% and humidity keeps consistent. Rainfall hits its low point in March with merely 37mm (1.46") throughout the month.

Temperature

Transitioning into March, Portinfer records an average high-temperature of a still chilly 9.9°C (49.8°F), almost identical to February's 9°C (48.2°F). Portinfer notes a steady average temperature of 7.6°C (45.7°F) during the nights of March.

Humidity

The average relative humidity in March is 80%.

Rainfall

In March, the rain falls for 15.8 days. Throughout March, 37mm (1.46") of precipitation is accumulated. In Portinfer, during the entire year, the rain falls for 191.6 days and collects up to 531mm (20.91") of precipitation.

Snowfall

January, March and November are months with snowfall. The months with the most snowfall in Portinfer are January, March and November, with an average 1mm (0.04") of accumulated snow.

Daylight

In Portinfer, the average length of the day in March is 11h and 55min.
On the first day of March, sunrise is at 06:49 and sunset at 17:52. On the last day of the month, sunrise is at 05:46 and sunset at 18:38 GMT.

Sunshine

The average sunshine in March in Portinfer, Jersey, is 6.4h.

UV index

The average daily maximum UV index in March in Portinfer is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: In March, the UV index of 3 transforms into the following advice:
Guard yourself - Precautionary measures against sun damage are advocated. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.

Frequently asked questions

What is the average March temperature in Portinfer?

In March, the average high-temperature and low-temperature in Portinfer, Jersey, are 9.9°C (49.8°F) and 7.6°C (45.7°F) respectively.

What is the average humidity in March in Portinfer?

In Portinfer, Jersey, the average relative humidity in March is 80%.

How much does it rain in Portinfer in March?

In Portinfer, Jersey, during March, the rain falls for 15.8 days and regularly aggregates up to 37mm (1.46") of precipitation.

What is the snowiest month in Portinfer?

The months with the most snowfall are January, March and November, with an average 1mm (0.04") of accumulated snow.

When does it start to snow in Portinfer?

March is the first month it typically snows. Throughout March, in the average 0.3 snowfall days, it receives 1mm (0.04") of snow.

How many hours of daylight does Portinfer have in March?

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

When is the sunrise / sunset in March in Portinfer?

On the first day of March, sunrise is at 06:49 and sunset at 17:52. On the last day of the month, sunrise is at 05:46 and sunset at 18:38 GMT.

How long on average sun shines in March in Portinfer?

The average sunshine duration in March in Portinfer is 6.4h.

How high is the UV index in March in Portinfer?

In March, the average daily maximum UV index in Portinfer is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in March
Portinfer, Jersey

Average temperature in March - Portinfer, Jersey
  • Average high temperature in March: 9.9°C

The warmest month (with the highest average high temperature) is August (18.1°C).
The month with the lowest average high temperature is February (9°C).

  • Average low temperature in March: 7.6°C

The month with the highest average low temperature is August (16.3°C).
The coldest month (with the lowest average low temperature) is February (6.9°C).

Average pressure in March
Portinfer, Jersey

Average pressure in March - Portinfer, Jersey
  • Average pressure in March: 1016.3mbar

The month with the highest atmospheric pressure is September (1018mbar).
The month with the lowest atmospheric pressure is November (1011.8mbar).

Average wind speed in March
Portinfer, Jersey

Average wind speed in March - Portinfer, Jersey
  • Average wind speed in March: 28.3km/h

The windiest month (with the highest average wind speed) is December (34.3km/h).
The calmest month (with the lowest average wind speed) is July (20.6km/h).

Average humidity in March
Portinfer, Jersey

Average humidity in March - Portinfer, Jersey
  • Average humidity in March: 80%

The month with the highest relative humidity is June (84%).
The months with the lowest relative humidity are February, November and December (78%).

Average rainfall in March
Portinfer, Jersey

Average rainfall in March - Portinfer, Jersey
  • Average rainfall in March: 37mm

The wettest month (with the highest rainfall) is November (74mm).
The driest months (with the least rainfall) are May and July (27mm).

Average rainfall days in March
Portinfer, Jersey

Average rainfall days in March - Portinfer, Jersey
  • Average rainfall days in March: 15.8 days

The month with the highest number of rainy days is November (20.7 days).
The month with the least rainy days is May (12.7 days).

Average snowfall in March
Portinfer, Jersey

Average snowfall in March - Portinfer, Jersey
  • Average snowfall in March: 1mm

The months with the highest snowfall are January, March and November (1mm).
The months with the least snowfall are February, April, May, June, July, August, September, October and December (0mm).

Average snowfall days in March
Portinfer, Jersey

Average snowfall days in March - Portinfer, Jersey
  • Average snowfall days in March: 0.3 days

The months with the highest number of snowfall days are February and March (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in March /
Average sunshine in March
Portinfer, Jersey

Average daylight in March / Average sunshine in March - Portinfer, Jersey
  • Average daylight in March: 11h and 5min

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 2min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in March
Portinfer, Jersey

Average sunshine days in March - Portinfer, Jersey
  • Average sunshine days in March: 12.5 days

The month with the most sunshine days is May (15.3 days).
The month with the least sunshine days is November (6.5 days).

Average UV index in March
Portinfer, Jersey

Average UV index in March - Portinfer, Jersey
  • Average UV index in March: 3

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

Average cloud cover in March
Portinfer, Jersey

Average cloud cover in March - Portinfer, Jersey
  • Average cloud cover in March: 49

The months with the most cloud cover are January, November and December (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 36).

Average visibility in March
Portinfer, Jersey

Average visibility in March - Portinfer, Jersey
  • 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).

Portinfer, Jersey

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