March weather forecast
Geysir, Iceland

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Weather in March

March signals the arrival of spring, yet winter leaves its footprints in Geysir's weather patterns. An average high temperature of -0.7°C (30.7°F) signifies a mild improvement from the previous month, however, snow lingers with 378mm (14.88") worth of snowfall. The increment in daylight hours nudges the outdoors back to life after the long winter. Expect frosty mornings and chilly evenings, paired with occasional snow flurries. This month sees a boost in the amount of sunshine received, making for clearer, brighter days.

Temperature

The advent of March denotes an average high-temperature of a still subzero cold -0.7°C (30.7°F), subtly different from February's -1.6°C (29.1°F). The average nighttime temperature lowers to a still freezing cold -6°C (21.2°F) throughout March.

Humidity

In March, the average relative humidity in Geysir is 87%.

Rainfall

In Geysir, in March, during 14.3 rainfall days, 117mm (4.61") of precipitation is typically accumulated. In Geysir, during the entire year, the rain falls for 201.7 days and collects up to 1100mm (43.31") of precipitation.

Snowfall

Months with snowfall in Geysir are January through May, September through December. In March, it is snowing for 17.2 days. Throughout March, 378mm (14.88") of snow is accumulated. Throughout the year, there are 98.9 snowfall days, and 1660mm (65.35") of snow is accumulated.

Daylight

The average length of the day in March in Geysir is 11h and 49min.
On the first day of the month, sunrise is at 08:26 and sunset at 18:40. On the last day of March, in Geysir, sunrise is at 06:39 and sunset at 20:10 GMT.

Sunshine

In Geysir, the average sunshine in March is 4.5h.

UV index

The average daily maximum UV index in March in Geysir is 2. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.
Note: In March, a regular UV index of 2 translates into these guidelines:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Frequently asked questions

How cold is March in Geysir?

An average high-temperature, in March, in Geysir, is -0.7°C (30.7°F) and the average low-temperature is -6°C (21.2°F).

What is the average humidity in March in Geysir?

In March, the average relative humidity is 87%.

How many days does it rain in March in Geysir?

In Geysir, in March, during 14.3 rainfall days, 117mm (4.61") of precipitation is typically accumulated.

How many days does it snow in March in Geysir?

In Geysir, in March, snow falls for 17.2 days, with typically accumulated 378mm (14.88") of snow.

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

In Geysir, the average day length in March is 11h and 49min.

When are sunrise and sunset in March in Geysir?

On the first day of March in Geysir, sunrise is at 08:26 and sunset at 18:40. On the last day of the month, sunrise is at 06:39 and sunset at 20:10 GMT.

How long on average sun shines in March in Geysir?

In Geysir, Iceland, the average sunshine duration in March is 4.5h.

How high is the UV index in March in Geysir?

In March, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal hazard to health 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
Geysir, Iceland

Average temperature in March - Geysir, Iceland
  • Average high temperature in March: -0.7°C

The warmest month (with the highest average high temperature) is July (11.3°C).
The month with the lowest average high temperature is December (-2.6°C).

  • Average low temperature in March: -6°C

The month with the highest average low temperature is July (5.9°C).
The coldest month (with the lowest average low temperature) is December (-7.6°C).

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Average pressure in March
Geysir, Iceland

Average pressure in March - Geysir, Iceland
  • Average pressure in March: 1004.1mbar

The month with the highest atmospheric pressure is June (1013.9mbar).
The month with the lowest atmospheric pressure is January (997.4mbar).

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Average wind speed in March
Geysir, Iceland

Average wind speed in March - Geysir, Iceland
  • Average wind speed in March: 18.4km/h

The windiest month (with the highest average wind speed) is February (19.9km/h).
The calmest month (with the lowest average wind speed) is June (11.8km/h).

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Average humidity in March
Geysir, Iceland

Average humidity in March - Geysir, Iceland
  • Average humidity in March: 87%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is June (78%).

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Average rainfall in March
Geysir, Iceland

Average rainfall in March - Geysir, Iceland
  • Average rainfall in March: 117mm

The wettest month (with the highest rainfall) is January (141mm).
The driest month (with the least rainfall) is June (41mm).

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Average rainfall days in March
Geysir, Iceland

Average rainfall days in March - Geysir, Iceland
  • Average rainfall days in March: 14.3 days

The month with the highest number of rainy days is September (21.9 days).
The month with the least rainy days is February (12.2 days).

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Average snowfall in March
Geysir, Iceland

Average snowfall in March - Geysir, Iceland
  • Average snowfall in March: 378mm

The month with the highest snowfall is January (393mm).
The months with the least snowfall are June, July and August (0mm).

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Average snowfall days in March
Geysir, Iceland

Average snowfall days in March - Geysir, Iceland
  • Average snowfall days in March: 17.2 days

The month with the highest number of snowfall days is March (17.2 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in March /
Average sunshine in March
Geysir, Iceland

Average daylight in March / Average sunshine in March - Geysir, Iceland
  • Average daylight in March: 11h and 5min

The month with the longest days is June (Average daylight: 21h and 0min).
The month with the shortest days is December (Average daylight: 4h and 18min).

  • Average sunshine in March: 4h and 3min

The month with the most sunshine is August (Average sunshine: 8h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).

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Average sunshine days in March
Geysir, Iceland

Average sunshine days in March - Geysir, Iceland
  • Average sunshine days in March: 7 days

The month with the most sunshine days is June (10.5 days).
The month with the least sunshine days is September (5.3 days).

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Average UV index in March
Geysir, Iceland

Average UV index in March - Geysir, Iceland
  • Average UV index in March: 2

The months with the highest UV index are June and July (UV index 3).
The months with the lowest UV index are October and November (UV index 1).

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Average cloud cover in March
Geysir, Iceland

Average cloud cover in March - Geysir, Iceland
  • Average cloud cover in March: 65

The month with the most cloud cover is September (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 57).

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Average visibility in March
Geysir, Iceland

Average visibility in March - Geysir, Iceland
  • Average visibility in March: 8km

The months with the highest visibility are May, June, July and August (9km).
The month with the lowest visibility is January (7km).

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Geysir, Iceland

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