Climate for Station: Eureka, Nunavut, Canada

Loading live weather…

Station Statistics

10-Year Trend

High: +3.06 °C/decade

Low: +5.30 °C/decade

Rain: +0.15 mm/decade

25-Year Trend

High: +1.00 °C/decade

Low: +1.27 °C/decade

Rain: +0.01 mm/decade

50-Year Trend

High: +0.86 °C/decade

Low: +0.93 °C/decade

Rain: +0.01 mm/decade

All-Time Trend

High: +0.39 °C/decade

Low: +0.45 °C/decade

Rain: +0.01 mm/decade

Percentage Above-Average Days

Last 12 Months: 56.2%

This Year: 8.3%

Precipitation Concentration Index (PCI) ℹ️

Last 12 Months: 15.3

Historical Average: 19.5

Percentile Rank of Last 12 Months ℹ️

High: 98th percentile

Low: 98th percentile

Rain: 96th percentile

Change in Variance ℹ️

High: -11.9%

Low: -11.0%

Intraday: -5.3%

Data Coverage

95.5%

First Year of Data

1947

Station Location

Weather Records

Max HighAvg HighMin HighMax AvgAvg AvgMin AvgMax LowAvg LowMin LowMax PrecipitationAvg PrecipitationMax SnowAvg Snow
Record21.9 °C-52.1 °C19.3 °C-52.6 °C13.5 °C-55.3 °C41.7 mm152.0 mm
January-1.1 °C-32.3 °C-51.0 °C-2.5 °C-35.8 °C-51.7 °C-12.0 °C-39.6 °C-53.3 °C7.3 mm0.1 mm62.0 mm1.1 mm
February-1.1 °C-33.7 °C-52.1 °C-7.3 °C-36.9 °C-52.6 °C-17.7 °C-40.9 °C-55.3 °C4.6 mm0.1 mm82.0 mm1.1 mm
March-8.0 °C-32.6 °C-49.4 °C-11.4 °C-35.8 °C-50.7 °C-16.4 °C-39.7 °C-52.8 °C5.1 mm0.1 mm57.0 mm1.0 mm
April0.7 °C-22.5 °C-41.7 °C-4.3 °C-26.1 °C-44.2 °C-8.9 °C-30.8 °C-48.9 °C10.7 mm0.1 mm78.0 mm1.2 mm
May7.5 °C-6.9 °C-23.3 °C4.4 °C-9.8 °C-26.9 °C1.0 °C-13.5 °C-31.1 °C24.7 mm0.1 mm97.0 mm1.2 mm
June21.4 °C5.2 °C-6.5 °C18.7 °C2.7 °C-8.5 °C12.1 °C0.0 °C-13.9 °C17.1 mm0.2 mm94.0 mm0.8 mm
July21.9 °C9.3 °C1.5 °C19.3 °C6.3 °C0.6 °C13.5 °C3.0 °C-2.2 °C19.1 mm0.4 mm62.0 mm0.3 mm
August17.6 °C5.7 °C-7.8 °C13.0 °C3.5 °C-7.9 °C9.8 °C1.0 °C-11.2 °C41.7 mm0.5 mm132.0 mm1.4 mm
September9.3 °C-4.2 °C-24.4 °C4.6 °C-6.2 °C-26.3 °C2.4 °C-9.5 °C-31.7 °C13.7 mm0.3 mm145.0 mm3.7 mm
October5.0 °C-17.0 °C-38.3 °C0.6 °C-20.2 °C-39.3 °C-1.1 °C-24.3 °C-41.7 °C13.5 mm0.2 mm135.0 mm3.0 mm
November-1.7 °C-26.2 °C-44.5 °C-4.4 °C-29.3 °C-45.4 °C-8.4 °C-33.3 °C-48.2 °C7.9 mm0.1 mm108.0 mm1.5 mm
December-2.1 °C-30.1 °C-48.3 °C-6.6 °C-33.3 °C-49.0 °C-11.0 °C-37.1 °C-51.7 °C10.1 mm0.1 mm152.0 mm1.3 mm

Plots

Current Year Climate Trends vs Historical

Current Year Climate Trends vs Historical - Max Temperature this Year
Current Year Climate Trends vs Historical - Min Temperature this Year
Current Year Climate Trends vs Historical - Average Temperature this Year
Current Year Climate Trends vs Historical - Rainfall this Year

Max Temperature this Year | 1 of 4

Climate 12-Month Moving Averages

Climate 12-Month Moving Averages - Max Temperature 12-Month MA
Climate 12-Month Moving Averages - Min Temperature 12-Month MA
Climate 12-Month Moving Averages - Average Temperature 12-Month MA
Climate 12-Month Moving Averages - Rainfall 12-Month MA

Max Temperature 12-Month MA | 1 of 4

Daily Average Temperatures Throughout the Year

Daily Average Temperatures Throughout the Year - Average Max Temperature Throughout Year
Daily Average Temperatures Throughout the Year - Average Min Temperature Throughout Year
Daily Average Temperatures Throughout the Year - Average Temperature Throughout Year

Average Max Temperature Throughout Year | 1 of 3

Climate ObserverClimate Observer

Monitoring climate change patterns across stations around the world.

Explore
Contact Us
Follow us
© 2026 Climate Observer. All rights reserved.