Climate averages 1991–2020

Fredrikstad weather
in October.

A cool, moderately wet month: the 6th warmest and the wettest of the year.

Long-term climate patterns, not a forecast for a particular trip.

Average high 10.0°C Daytime mean, October
Average low 6.0°C Night-time mean, October
Rainfall 87 mm 12 days with ≥1 mm
Daylight 10 h Sunrise to sunset, per day
Every month in Fredrikstad · average highYear overview

October is a cool month in Fredrikstad: daytime highs average 10.0°C and nights cool to about 6.0°C. By daytime temperature it is the 6th warmest of the 12 months.

Expect about 87 mm of rain on roughly 12 days, which makes October a moderately wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 10 h 16 min on an average October day.

The nearest other city in this atlas is Drammen (71 km away). In October its highs average 9.4°C, 0.5°C cooler than Fredrikstad, with 98 mm of rain.

Among the 8 cities listed in Norway, Fredrikstad ranks 3rd of 8 for the warmest October highs and joint 2nd of 8 for the driest October (rainfall, lowest first). The mean October high of those 8 cities is 9.4°C; Fredrikstad is 0.5°C warmer than that mean.

From October to November, average highs fall by 4.6°C to 5.3°C, and monthly rainfall falls from 87 mm to 81 mm.

The annual picture

October in context

30-year average
Average highAverage low°C
Average daily high and low temperatures by month The same values are available in the monthly table below. Lines show mean daily maxima and minima, not a forecast interval. -50510152025 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly precipitation

Average total · mm
Average monthly precipitation totalsEach bar is a mean monthly total over 1991–2020. Full numbers are in the table. JanFebMarAprMayJunJulAugSepOctNovDec 1000

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

Fredrikstad climate table

1991–2020
Monthly climate averages for Fredrikstad, 1991–2020
MonthAverage highHigh / lowAverage lowPrecipitation mm/monthWet days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 1.0°C-2.8°C-2.8°C6510.77.07 h
February 1.4°C-3.0°C-3.0°C518.69.29 h
March 4.7°C-0.8°C-0.8°C458.111.812 h
April 9.7°C2.9°C2.9°C478.514.414 h
May 14.7°C7.6°C7.6°C6110.316.917 h
June 18.3°C11.8°C11.8°C7811.218.418 h
July 20.5°C14.4°C14.4°C7711.517.818 h
August 19.7°C14.1°C14.1°C8612.415.516 h
September 15.6°C10.6°C10.6°C8110.512.913 h
October, selected 10.0°C6.0°C6.0°C8711.610.310 h
November 5.3°C2.2°C2.2°C8111.97.88 h
December 2.2°C-1.4°C-1.4°C7011.46.36 h

Precipitation (rain or snow, as water) is the average of the 30 separate monthly totals. A wet day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.

Compare places

October in nearby cities

Distance from Fredrikstad

Read the numbers correctly

Climate, not a promise.

These patterns help compare months. They cannot tell you the weather on a specific day of your trip.

Sources, method and limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Fredrikstad) is explained once on the Fredrikstad year overview and on the Sources, method and limits page.