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Population Review

Climate normals · 1970–2000

Lillestrøm Climate

Lillestrøm is a city in Norway (01) with a population of about 89,684. Its average annual temperature is 5.2°C (41°F), with roughly 820 mm of rain per year.

5.2°C

Avg Temp

820

Precip (mm/yr)

Jul

Hottest Month

Jan

Coldest Month


Lillestrøm Climate

Lillestrøm has an average annual temperature of 5.2°C (41°F) and receives about 820 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.

5.2°C

Avg Temp

820

Precip (mm/yr)

Jul

Hottest Month

Jan

Coldest Month

-10°0°10°20°95mmJFMAMJJASOND
Avg temp (°C) Precipitation (mm)
Lillestrøm — monthly temperature & precipitation (1970–2000 normals) · Source: WorldClim 2.1
MonthAvg (°C/°F)Precip
January-5° / 24°58 mm
February-5° / 24°40 mm
March-1° / 31°56 mm
April4° / 39°46 mm
May10° / 51°51 mm
June14° / 58°74 mm
July16° / 61°79 mm
August15° / 59°83 mm
September10° / 50°89 mm
October5° / 42°95 mm
November0° / 32°87 mm
December-3° / 26°62 mm

1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.

Best time to visit Lillestrøm

The most comfortable months to visit Lillestrøm are typically July, August and June, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 21°C high). The coldest is January (near -8°C low). October is usually the wettest month.

JulyAugustJune

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Frequently Asked Questions

The most comfortable months to visit Lillestrøm are typically July, August and June, when temperatures are mildest and rainfall is relatively low (1970–2000 climate normals).

Lillestrøm, Norway has an average annual temperature of 5.2°C and about 820 mm of precipitation per year. The warmest month is July and the coldest is January.

In July, the hottest month, daily highs in Lillestrøm average about 21°C (71°F).

Monthly climate normals (1970–2000) sampled from WorldClim 2.1 at ~9 km resolution. Humidity derived from vapor pressure. City coordinates and population from GeoNames.