Sun, sea & sand

Fredrikstad Municipality weather in July

Temperature, sea and sunshine in July: long-term averages from 30 years of weather data, not a forecast.

40

Holiday weather in July

Fair

Best time to visit: July

What is the weather like in Fredrikstad Municipality in July?

In July, Fredrikstad Municipality is mild: daytime highs average 21 °C, and nights cool down to about 15 °C. The sea averages 17.9 °C – bracing, so a wetsuit helps for longer swims. The sun shines for around 9 hours a day. Rain is frequent, with about 12 rainy days and 88 mm in total. All in all, July is a so-so month for a holiday in Fredrikstad Municipality.

July compared

How the weather changes from June to August. Tap a month to open it.

JuneJunJulyJulAugustAug
Score284030
Day19°21°20°
Night12°15°14°
Sea15°18°18°
Sun9 h9 h7 h
Rain days111213

More details for July

Daylight
17 h 54 min04:25 – 22:19
UV index
5 · moderateclear sky, noon (estimate)All months
Muggy days
0 daysdew point 18 °C or moreAll months
Wind
17 km/haverage daily peakAll months
Cloud cover
59 %on averageAll months
Hot days
0 days30 °C or more
Snow days
0 days1 cm or more of fresh snowAll months
Time zone
UTC+2Europe/Oslo

How the score comes together

  • Temperatureweight 35 %27 %
  • Seaweight 25 %13 %
  • Sunshineweight 20 %95 %
  • Few rainy daysweight 20 %40 %

Each factor is rated from 0 to 100 % and weighted for the travel style “Sun, sea & sand”.

What to pack in July

  • Wetsuit for longer swims
  • Sunscreen
  • Sunglasses & sun hat
  • A jumper for the evenings
  • Rain jacket or umbrella

Fredrikstad Municipality in July: quick answers

Is Fredrikstad Municipality hot in July?

No. In July, Fredrikstad Municipality is mild: daytime highs average 21 °C and nights drop to about 15 °C.

Can you swim in Fredrikstad Municipality in July?

Only if you don't mind cold water: in July the sea averages just 17.9 °C. Comfortable swimming temperatures are not reached at any time of year.

Does it rain much in Fredrikstad Municipality in July?

Rain is frequent, with about 12 rainy days and 88 mm in total.

Fredrikstad Municipality month by month

Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences