Climate Insights for Kattiniq/Donaldson Airport

Nord-du-Québec, Québec, Canada

Hottest
July
13°C peak
Coldest
February
-32°C low
Wettest
August
71mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Kattiniq/Donaldson Airport is cold. The average annual temperature is -9°C and approximately 446mm of precipitation falls per year. August is the wettest month, receiving around 71mm of rainfall. Kattiniq/Donaldson Airport is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, August, June. The coldest months are February, January, March, when temperatures can drop to -32°C. Snowfall occurs from January to December, with around 197cm accumulating over the season.

Temperature

-40° -30° -20° -10° 10° 20° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: -24° Average: -27° Min: -29° Feb Max: -26° Average: -29° Min: -32° Mar Max: -18° Average: -22° Min: -25° Apr Max: -10° Average: -14° Min: -17° May Max: -3° Average: -5° Min: -8° Jun Max: 5° Average: 2° Min: -1° Jul Max: 13° Average: 9° Min: 5° Aug Max: 11° Average: 7° Min: 4° Sep Max: 5° Average: 2° Min: 0° Oct Max: -2° Average: -5° Min: -7° Nov Max: -10° Average: -12° Min: -14° Dec Max: -16° Average: -18° Min: -21°
Max
Average
Min

Kattiniq/Donaldson Airport has a wide annual temperature range, spanning 45°C from the coldest to warmest months. July is the warmest month, though highs remain moderate at 13°C with a mean of 9°C. February brings the harshest conditions, with lows dropping to -32°C and an average temperature of -29°C. Daily temperature variation is modest, with an average difference of 6°C between highs and lows. The sharpest temperature change occurs between April and May, with a 8°C shift in average temperatures.

Precipitation

0mm 25mm 50mm 75mm 100mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 15mm Snow: 13mm Feb Precipitation: 9mm Snow: 8mm Mar Precipitation: 15mm Snow: 12mm Apr Precipitation: 24mm Snow: 20mm May Precipitation: 36mm Snow: 27mm Jun Precipitation: 36mm Snow: 12mm Jul Precipitation: 65mm Snow: 2mm Aug Precipitation: 71mm Snow: 1mm Sep Precipitation: 59mm Snow: 18mm Oct Precipitation: 51mm Snow: 33mm Nov Precipitation: 33mm Snow: 26mm Dec Precipitation: 32mm Snow: 26mm
Precipitation
Snow

Kattiniq/Donaldson Airport is a relatively dry area, receiving approximately 446mm of precipitation annually, which averages out to around 37mm per month. The wettest month is August, averaging 71mm of rainfall. July and September also tend to see above-average precipitation. The driest month is February, with just 9mm. That's 63mm less than August, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic. Snowfall is a regular feature from January to December, with around 197cm accumulating over the season. October typically sees the most snow at around 33cm.

Wind

0km/h 5km/h 10km/h 15km/h 20km/h 25km/h 30km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 28km/h Feb Wind Speed: 26km/h Mar Wind Speed: 29km/h Apr Wind Speed: 30km/h May Wind Speed: 30km/h Jun Wind Speed: 26km/h Jul Wind Speed: 25km/h Aug Wind Speed: 28km/h Sep Wind Speed: 28km/h Oct Wind Speed: 29km/h Nov Wind Speed: 28km/h Dec Wind Speed: 30km/h
Wind Speed

Kattiniq/Donaldson Airport is moderately windy, with an average annual wind speed of 28km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is December, averaging 30km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in July, with average winds dropping to 25km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 5km/h between the calmest and windiest months.

Seasons

Winter
Dec 21
Spring
Mar 20
Summer
Jun 21
Autumn
Sep 23

89 days until Summer

It is currently spring in Kattiniq/Donaldson Airport, which began on March 20, 2026. Kattiniq/Donaldson Airport is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in July at around 13°C, while the coldest stretch bottoms out in February near -32°C. Summer is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from -25 to -3°C. Rainfall is relatively light, with around 75mm over the season and a monthly average of 25mm. Winds are strong, averaging 30km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.

Summer

Temperatures range from -1 to 13°C. Precipitation is moderate at around 172mm for the season, averaging 57mm per month. Winds are strong, averaging 27km/h. Comfortable clothing with a light layer for cooler evenings is all you need.

Autumn

Temperatures range from -14 to 5°C. Rainfall is relatively light, with around 143mm over the season and a monthly average of 48mm. Expect around 77cm of snow accumulation during this period. Winds are strong, averaging 28km/h. Layered clothing works best as temperatures gradually cool — enjoy the crisp air and changing scenery.

Winter

Temperatures range from -32 to -16°C. Rainfall is relatively light, with around 56mm over the season and a monthly average of 19mm. Expect around 46cm of snow accumulation during this period. Winds are strong, averaging 28km/h. Heavy layering and insulated outerwear are essential — exposed skin should be minimised outdoors.

Monthly Climate Data

The table below shows monthly climate averages for Kattiniq/Donaldson Airport based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
-29 °C
-24 °C
28 km/h
15 mm
13 cm
Feb
-32 °C
-26 °C
26 km/h
9 mm
8 cm
Mar Current
-25 °C
-18 °C
29 km/h
15 mm
12 cm
Apr
-17 °C
-10 °C
30 km/h
24 mm
20 cm
May
-8 °C
-3 °C
30 km/h
36 mm
27 cm
Jun
-1 °C
5 °C
26 km/h
36 mm
12 cm
Jul
5 °C
13 °C
25 km/h
65 mm
2 cm
Aug
4 °C
11 °C
28 km/h
71 mm
1 cm
Sep
0 °C
5 °C
28 km/h
59 mm
18 cm
Oct
-7 °C
-2 °C
29 km/h
51 mm
33 cm
Nov
-14 °C
-10 °C
28 km/h
33 mm
26 cm
Dec
-21 °C
-16 °C
30 km/h
32 mm
26 cm
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Metric (°C, km/h)