When to go · Halden
Halden in May
Great month. Inside Halden's best window: May–Sep.
Key facts
- Verdict
- Great
- Temperature
- 15°C (59°F)59°F (15°C) / 6°C (43°F)43°F (6°C)
- average high / low
- Rain days
- 8
- Crowds
- Medium
- Norway overall
- Prices
- Medium
- Norway overall
Verdict
Inside Halden's best window: May–Sep.
Is another month better than May?
No other month rates higher than May for Halden in this guide.
Weather in May
- HaldenHighs around 15 °C (59 °F), lows around 6 °C (43 °F), rain on about 8 daysHighs around 59 °F (15 °C), lows around 43 °F (6 °C), rain on about 8 days
Festivals and holidays
Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.
Constitution Day big impact
17 May · Norway
Children's parades, national costumes, everything closed; Whit Monday also falls on 17 May in 2027.
Crowds and prices
- Crowds · Norway overall
- Medium
- Prices · Norway overall
- Medium
Norway overall: Fruit blossom in Hardanger, 17 May celebrations; mountain roads still closed early in the month.
Compare two months
Weather, crowds and prices for any two months in Halden, side by side.
Verdict
May: Great
Jun: Great
Daytime high
May: 15 °C (59 °F)59 °F (15 °C)
Jun: 19 °C (66 °F)66 °F (19 °C)
Night low
May: 6 °C (43 °F)43 °F (6 °C)
Jun: 10 °C (50 °F)50 °F (10 °C)
Rain days
May: 8 (better)
Jun: 9
Crowds
May: Medium
Jun: High
Prices
May: Medium
Jun: High
Festivals listed
May: 1
Jun: 0
May: Inside Halden's best window: May–Sep.
June: Inside Halden's best window: May–Sep.
Halden: figures are long-term averages from this guide, not a forecast.
What to pack
- A warm layer for the evenings