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When to go · Hafnarfjörður

Hafnarfjörður in March

Good month. Outside the best window (Jun–Aug for long days and pools; Dec weekends for the Christmas village). Across Iceland: Balance of light and dark: auroras plus 11–13 h of day; Easter in late March 2027.

Key facts

Verdict
Good
Temperature
4°C (39°F) / −1°C (30°F)
average high / low
Rain days
13
Crowds
Medium
Iceland overall
Prices
Medium
Iceland overall

Verdict

GoodIceland month rating

Outside the best window (Jun–Aug for long days and pools; Dec weekends for the Christmas village). Across Iceland: Balance of light and dark: auroras plus 11–13 h of day; Easter in late March 2027.

Is another month better than March?

March is rated good. These months rate higher:

Weather in March

Long-term averages
  • HafnarfjörðurHighs around 4 °C (39 °F), lows around -1 °C (30 °F), rain on about 13 days

Crowds and prices

Crowds · Iceland overall
Medium
Prices · Iceland overall
Medium

Iceland overall: Balance of light and dark: auroras plus 11–13 h of day; Easter in late March 2027.

Compare two months

Weather, crowds and prices for any two months in Hafnarfjörður, side by side.

  • Verdict

    Mar: Good

    Jun: Great (better)

  • Daytime high

    Mar: 4 °C (39 °F)

    Jun: 12 °C (54 °F)

  • Night low

    Mar: -1 °C (30 °F)

    Jun: 7 °C (45 °F)

  • Rain days

    Mar: 13

    Jun: 10 (better)

  • Crowds

    Mar: Medium

    Jun: High

  • Prices

    Mar: Medium

    Jun: High

  • Festivals listed

    Mar: 0

    Jun: 0

March: Outside the best window (Jun–Aug for long days and pools; Dec weekends for the Christmas village). Across Iceland: Balance of light and dark: auroras plus 11–13 h of day; Easter in late March 2027.

June: Inside Hafnarfjörður's best window: Jun–Aug for long days and pools; Dec weekends for the Christmas village.

Hafnarfjörður: figures are long-term averages from this guide, not a forecast.

What to pack

  • A warm coat, hat and gloves for mornings and evenings
  • A rain jacket or umbrella and shoes that dry fast

Build the full packing list for your trip →

Across Iceland in March →