Ísafjörður
Iceland
Long-term weather forecast
Long-term weather forecast

March weather forecast and climate
Ísafjörður, Iceland

March, the first month of the spring, in Ísafjörður, is also a wintry month, with average temperature varying between -3.4°C (25.9°F) and 2.1°C (35.8°F).

Temperature

In March, the average high-temperature is practically the same as in February - a still cold 2.1°C (35.8°F). In Ísafjörður, the average low-temperature is -3.4°C (25.9°F).

Rainfall

During March, Ísafjörður regularly aggregates up to 89mm (3.5") of precipitation. During the entire year, Ísafjörður aggregates up to 997mm (39.3") of precipitation.

Sea temperature

With an average sea temperature of 2.7°C (36.9°F), March is the month with the coldest seawater in Ísafjörður.
Note: For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. A specialized swimsuit is mandatory to reduce thermal damage.

Daylight

In March, the average length of the day in Ísafjörður is 11.8h.

What is the temperature in March in Ísafjörður?

In Ísafjörður, Iceland, in March, the average high-temperature is 2.1°C (35.8°F), and the average low-temperature is -3.4°C (25.9°F).

How much does it rain in Ísafjörður in March?

Throughout March, in Ísafjörður, Iceland, 89mm (3.5") of precipitation is accumulated.

What month is the sea coldest in Ísafjörður?

The month with the coldest seawater is March, with an average sea temperature of 2.7°C (36.9°F).

How cold is the water in March in Ísafjörður?

In March, the average sea temperature is 2.7°C (36.9°F). For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. A specialized swimsuit is mandatory to reduce thermal damage.

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

In Ísafjörður, the average length of the day in March is 11.8h.
Average temperature in March - Ísafjörður, Iceland
  • Average high temperature in March: 2.1°C

The warmest month (with the highest average high temperature) is July (12.3°C).
The month with the lowest average high temperature is January (1.3°C).

  • Average low temperature in March: -3.4°C

The month with the highest average low temperature is July (7.1°C).
The coldest month (with the lowest average low temperature) is January (-4°C).

Average rainfall in March - Ísafjörður, Iceland
  • Average rainfall in March: 89mm

The wettest month (with the highest rainfall) is October (122mm).
The driest month (with the lowest rainfall) is July (55mm).

Average sea temperature in March - Ísafjörður, Iceland
  • Average sea temperature in March: 2.7°C

The best month for swimming (with the highest average sea temperature) is July (8.7°C).
The coldest month (with the lowest average sea temperature) is March (2.7°C).

Average daylight in March - Ísafjörður, Iceland
  • Average daylight in March: 11.8h

The month with the longest days is June (Average daylight: 23.5h).
The month with shortest days is December (Average daylight: 3.1h).