Oslo Weather

2026 (This Year)

Historical data
Average Temperature
10.4 °C
High
/
3.3 °C
Low
481.5mm
Precipitation
31.1°C
Peak Temp
-19.0°C
Low Temp
223
Days Count

Seasonal Breakdown

Average temperatures and precipitation by season

Spring

92 days
11.2°C
Avg High
/
3.1°C
Avg Low
Precipitation
213.6mm

Summer

72 days
21.0°C
Avg High
/
13.4°C
Avg Low
Precipitation
183.8mm

Winter

59 days
-3.9°C
Avg High
/
-8.7°C
Avg Low
Precipitation
84.1mm

Seasons based on meteorological calendar: Spring (Mar-May), Summer (Jun-Aug), Autumn (Sep-Nov), Winter (Dec-Feb)

Monthly Breakdown

Average temperatures and precipitation by month

January

31 days
-3.9°C / -8.2°C
Avg High / Low
Precipitation
62.8mm

February

28 days
-3.9°C / -9.3°C
Avg High / Low
Precipitation
21.3mm

March

31 days
6.6°C / 0.2°C
Avg High / Low
Precipitation
83.5mm

April

30 days
11.7°C / 2.0°C
Avg High / Low
Precipitation
70.1mm

May

31 days
15.3°C / 6.9°C
Avg High / Low
Precipitation
60.0mm

June

30 days
19.7°C / 12.9°C
Avg High / Low
Precipitation
103.7mm

July

31 days
22.8°C / 13.9°C
Avg High / Low
Precipitation
58.2mm

August

11 days
19.8°C / 12.8°C
Avg High / Low
Precipitation
21.9mm

Temperature Trends

Daily high, low, and average

Weather Extremes

Most notable conditions during this period

Period High

31.1°C
Thursday, July 16

Coolest Day

-14.5°C
Sunday, January 11

Period Low

-19.0°C
Sunday, January 11
Progress 0%
0 / 0 years
Analyzing Historical Data

Analyzing 15 years of historical data...

Analysis Period

Years: 15
Location: Oslo
Period: 2026-01-01 to 2026-08-11

Weather Insights

Key findings from analysis for selected period

Variable with Cold Extremes

Worth noting

Average of 10.4°C but 96 cold days (-19.0°C low).

📅

Seasonal Weather Patterns

Info
Rainfall Patterns:
Wettest: June (104mm), March (84mm)
Driest: February (21mm), July (58mm)

Temperature Patterns (Monthly Averages):
Hottest months: July (22.8°C), June (19.7°C)
Coolest months: February (-3.9°C), January (-3.9°C)

Travel Recommendations:
Best visiting months: August, July, June (optimal temperature and rainfall balance).
⚠️

15 Exceptional Weather Events (showing top 3)

Info

The 3 most extreme of 15 notable days in this period:

Jul 16 Heat

Hottest day: 31.1°C

Jan 11 Cold

Coldest night: -19.0°C

Jan 6 Cold

Very cold night: -11.9°C

High Humidity Levels

Info

Average humidity of 73% indicates persistently moist air conditions. Heat sensation amplified during warm periods (10.4°C average temperature). Humidity varied significantly (41%-99% range).

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Data Source

Weather data provided by Open-Meteo, offering reliable historical weather information from meteorological stations worldwide.

Data accuracy and availability may vary by location and time period.

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