Climate for Station: Resolute Cars, Nunavut, Canada

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Qausuittuq

Nunavut, Canada

2026-02-28 20:29

-29.5°C

Feels -40.7°C

H: -22.3°C / L: -29.1°C

Precip: 0.02mm | Wind: 14.8 kph

▲ 6.6°C vs historical high

Light snow

2026-03-01

H: -27.8°C

L: -40.7°C

Rain: 84%

Rainfall: 0.19mm

Wind: 8.6kph

▲ 1.0°C

2026-03-02

H: -36.7°C

L: -42°C

Rain: 0%

Rainfall: 0.09mm

Wind: 8.6kph

▼ 8.1°C

2026-03-03

H: -42.2°C

L: -44.2°C

Rain: 0%

Rainfall: 0.07mm

Wind: 6.1kph

▼ 13.2°C

2026-03-04

H: -39.8°C

L: -42.6°C

Rain: 0%

Rainfall: 0.05mm

Wind: 7.6kph

▼ 11.5°C

2026-03-05

H: -38.9°C

L: -42°C

Rain: 0%

Rainfall: 0.01mm

Wind: 7.9kph

▼ 10.5°C

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Climate Analysis & Overview

Resolute, located in the Qikiqtaaluk Region of Nunavut, Canada, exhibits a marked warming trend over the past decade, with significant increases in both high and low temperatures. Despite this, the all-time trends indicate a more gradual warming pattern. Precipitation is slightly more concentrated than in the past, suggesting changes in weather event distribution.

Arctic Climate Dynamics

Resolute is situated in a polar climate zone, classified under the Köppen climate classification as ET, which is characterised by long, extremely cold winters and short, cool summers. The geography of Resolute, surrounded by the icy waters of the Arctic Archipelago, heavily influences its climate. This location results in significant temperature fluctuations and a generally harsh environment. Over the past decade, the area has experienced a notable warming trend, with highs increasing by 1.54°C (2.77°F) and lows by 2.54°C (4.57°F). These changes are more pronounced than the all-time trends, which show a rise of 0.36°C (0.65°F) in highs and 0.43°C (0.77°F) in lows. This suggests a recent acceleration in warming, possibly linked to broader Arctic climate changes and Canada's regional climate goals to mitigate such impacts.

Temperature Extremes and Records

The temperature extremes in Resolute are stark, with historical records showing a maximum of 20.1°C (68.2°F) and a minimum of -52.2°C (-62.0°F). These records highlight the severe cold that can dominate the region, while the relatively moderate maximum temperature underscores the brief and mild nature of its summers. The all-time warming trends, though less dramatic than recent changes, still indicate a gradual shift towards warmer conditions over the years.

Precipitation Patterns and PCI

The Precipitation Concentration Index (PCI) for Resolute has seen a slight increase from a baseline of 12.49 to a current value of 12.68. The PCI is a measure of how precipitation is distributed over time; a higher value indicates that precipitation is becoming more concentrated in fewer, more intense events. This marginal change suggests that while the overall distribution of precipitation events has not drastically altered, there is a slight trend towards more concentrated rainfall or snowfall events. This could have implications for local ecosystems and infrastructure, especially in a region where resources are scarce.

Implications of Warming Trends

The warming trends observed in Resolute align with broader patterns seen across the Arctic, where temperatures are rising at more than twice the global average. These changes are likely to have profound impacts on the local environment, including permafrost thaw, sea ice melt, and shifts in wildlife patterns. The significant increase in low temperatures over the past decade is particularly noteworthy, as it may affect the stability of permafrost and the traditional ways of life for Indigenous communities. As Canada continues to address climate change, understanding these regional nuances is crucial for developing effective adaptation and mitigation strategies.

Station Statistics

10-Year Trend

High: +1.53 °C/decade

Low: +2.54 °C/decade

Rain: +0.01 mm/decade

25-Year Trend

High: +0.99 °C/decade

Low: +0.62 °C/decade

Rain: -0.02 mm/decade

50-Year Trend

High: +0.71 °C/decade

Low: +0.72 °C/decade

Rain: -0.00 mm/decade

All-Time Trend

High: +0.38 °C/decade

Low: +0.45 °C/decade

Rain: +0.01 mm/decade

Percentage Above-Average Days

Last 12 Months: 59.2%

This Year: 53.7%

Precipitation Concentration Index (PCI) ℹ️

Last 12 Months: 18.0

Historical Average: 17.2

Percentile Rank of Last 12 Months ℹ️

High: 97^th percentile

Low: 98^th percentile

Rain: 91^st percentile

Change in Variance ℹ️

High: -13.4%

Low: -11.0%

Intraday: +6.7%

Data Coverage

96.1%

First Year of Data

1947

Station Location

Historical Weather Records

	Max High	Avg High	Min High	Max Avg	Avg Avg	Min Avg	Max Low	Avg Low	Min Low	Max Precipitation	Avg Precipitation	Max Snow	Avg Snow
Record	20.1 °C	—	-45.4 °C	15.4 °C	—	-49.7 °C	12.2 °C	—	-52.2 °C	34.5 mm	—	270.0 mm	—
January	-0.8 °C	-27.8 °C	-43.9 °C	-6.9 °C	-31.2 °C	-48.4 °C	-10.8 °C	-35.0 °C	-52.2 °C	7.6 mm	0.1 mm	134.0 mm	1.3 mm
February	-3.9 °C	-29.1 °C	-45.4 °C	-8.9 °C	-32.5 °C	-49.7 °C	-16.7 °C	-36.1 °C	-52.0 °C	4.5 mm	0.1 mm	56.0 mm	1.3 mm
March	-2.7 °C	-26.5 °C	-44.8 °C	-6.9 °C	-29.9 °C	-47.8 °C	-10.1 °C	-33.8 °C	-51.7 °C	4.6 mm	0.2 mm	140.0 mm	1.8 mm
April	0.0 °C	-18.4 °C	-36.7 °C	-3.3 °C	-21.7 °C	-40.2 °C	-5.0 °C	-26.0 °C	-42.1 °C	6.9 mm	0.2 mm	86.0 mm	2.1 mm
May	6.1 °C	-7.2 °C	-21.1 °C	2.9 °C	-9.9 °C	-24.4 °C	0.6 °C	-13.5 °C	-29.4 °C	34.5 mm	0.3 mm	86.0 mm	3.1 mm
June	18.3 °C	2.3 °C	-10.6 °C	13.3 °C	0.2 °C	-11.1 °C	11.3 °C	-2.2 °C	-16.7 °C	30.7 mm	0.5 mm	108.0 mm	2.4 mm
July	20.1 °C	7.4 °C	0.0 °C	15.4 °C	4.6 °C	-0.9 °C	12.2 °C	1.7 °C	-3.1 °C	22.8 mm	0.8 mm	94.0 mm	1.2 mm
August	15.3 °C	4.7 °C	-4.5 °C	11.7 °C	2.4 °C	-6.1 °C	7.9 °C	-0.0 °C	-9.3 °C	26.2 mm	1.0 mm	104.0 mm	2.6 mm
September	12.9 °C	-2.1 °C	-16.1 °C	5.1 °C	-3.8 °C	-18.4 °C	4.4 °C	-6.3 °C	-20.6 °C	18.2 mm	0.7 mm	156.0 mm	5.6 mm
October	3.6 °C	-10.5 °C	-31.0 °C	1.3 °C	-12.9 °C	-32.0 °C	0.4 °C	-16.5 °C	-37.3 °C	12.2 mm	0.5 mm	142.0 mm	5.3 mm
November	-2.8 °C	-19.4 °C	-38.3 °C	-3.8 °C	-22.3 °C	-39.2 °C	-5.6 °C	-26.1 °C	-42.8 °C	9.1 mm	0.3 mm	270.0 mm	2.8 mm
December	-1.3 °C	-24.5 °C	-41.1 °C	-4.4 °C	-27.6 °C	-43.2 °C	-8.0 °C	-31.6 °C	-46.1 °C	11.4 mm	0.2 mm	70.0 mm	1.9 mm