Climate Insights for Eastmain

Eeyou Istchee, Quebec, Canada

Hottest
August
17°C peak63°F peak
Coldest
February
-20°C low-5°F low
Wettest
October
119 mm rain4.7 in rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Eastmain is cold. The average annual temperature is 0°C and approximately 900 mm of precipitation falls per year. Eastmain receives a notable amount of rainfall throughout the year, including during its driest month. Eastmain is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, July, September. The coldest months are February, January, March, when temperatures can drop to -20°C. Eastmain experiences heavy snowfall, typically from January through December.The climate in Eastmain is cold. The average annual temperature is 32°F and approximately 35.4 in of precipitation falls per year. Eastmain receives a notable amount of rainfall throughout the year, including during its driest month. Eastmain is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, July, September. The coldest months are February, January, March, when temperatures can drop to -5°F. Eastmain experiences heavy snowfall, typically from January through December.

Temperature

-20°-10°0°10°20°JanFebMarAprMayJunJulAugSepOctNovDecJanMax: -13°Average: -16°Min: -19°FebMax: -13°Average: -17°Min: -20°MarMax: -7°Average: -11°Min: -15°AprMax: 0°Average: -4°Min: -7°MayMax: 8°Average: 4°Min: 0°JunMax: 13°Average: 9°Min: 6°JulMax: 17°Average: 13°Min: 11°AugMax: 17°Average: 14°Min: 12°SepMax: 15°Average: 12°Min: 9°OctMax: 8°Average: 6°Min: 4°NovMax: 0°Average: -2°Min: -4°DecMax: -7°Average: -10°Min: -12°
Max
Average
Min
-10°F0°F10°F20°F30°F40°F50°F60°F70°FJanFebMarAprMayJunJulAugSepOctNovDecJanMax: 9°FAverage: 3°FMin: -2°FFebMax: 9°FAverage: 1°FMin: -5°FMarMax: 20°FAverage: 11°FMin: 5°FAprMax: 32°FAverage: 25°FMin: 19°FMayMax: 47°FAverage: 38°FMin: 32°FJunMax: 56°FAverage: 48°FMin: 42°FJulMax: 63°FAverage: 56°FMin: 51°FAugMax: 63°FAverage: 58°FMin: 53°FSepMax: 58°FAverage: 53°FMin: 49°FOctMax: 47°FAverage: 43°FMin: 40°FNovMax: 32°FAverage: 29°FMin: 26°FDecMax: 19°FAverage: 14°FMin: 10°F
Max
Average
Min

Eastmain has a wide annual temperature range, spanning 37°C from the coldest to warmest months. August is the warmest month, though highs remain moderate at 17°C with a mean of 14°C. February brings the harshest conditions, with lows dropping to -20°C and an average temperature of -17°C. Daily temperature variation is modest, with an average difference of 6°C between highs and lows. The sharpest temperature change occurs between November and December, with a 8°C shift in average temperatures.Eastmain has a wide annual temperature range, spanning 68°F from the coldest to warmest months. August is the warmest month, though highs remain moderate at 63°F with a mean of 58°F. February brings the harshest conditions, with lows dropping to -5°F and an average temperature of 1°F. Daily temperature variation is modest, with an average difference of 11°F between highs and lows. The sharpest temperature change occurs between November and December, with a 15°F shift in average temperatures.

Precipitation

0mm25mm50mm75mm100mm125mm150mmJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 43mmSnow: 43mmFebPrecipitation: 37mmSnow: 36mmMarPrecipitation: 41mmSnow: 34mmAprPrecipitation: 51mmSnow: 31mmMayPrecipitation: 58mmSnow: 9mmJunPrecipitation: 77mmSnow: 1mmJulPrecipitation: 86mmSnow: 0mmAugPrecipitation: 91mmSnow: 0mmSepPrecipitation: 115mmSnow: 0mmOctPrecipitation: 119mmSnow: 16mmNovPrecipitation: 103mmSnow: 71mmDecPrecipitation: 81mmSnow: 73mm
Precipitation
Snow
0in2in4in6in8in10in12in14in16in18in20in22in24in26in28inJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 1.7inSnow (in): 17inFebPrecipitation: 1.4inSnow (in): 14inMarPrecipitation: 1.6inSnow (in): 13inAprPrecipitation: 2inSnow (in): 12inMayPrecipitation: 2.3inSnow (in): 4inJunPrecipitation: 3inSnow (in): 0inJulPrecipitation: 3.4inSnow (in): 0inAugPrecipitation: 3.6inSnow (in): 0inSepPrecipitation: 4.5inSnow (in): 0inOctPrecipitation: 4.7inSnow (in): 6inNovPrecipitation: 4inSnow (in): 28inDecPrecipitation: 3.2inSnow (in): 29in
Precipitation
Snow (in)

Eastmain is a moderately rainy area, receiving approximately 900 mm of precipitation annually, which averages out to around 75 mm per month. The wettest month is October, averaging 119 mm of rainfall. September and November also tend to see above-average precipitation. The driest month is February, with just 37 mm. That's 82 mm less than October, the wettest month. Precipitation varies noticeably between seasons, with the second half (July to December) of the year generally seeing more rainfall. Eastmain receives heavy snowfall, accumulating around 314cm annually from January through December. The snowiest month is December, with approximately 73cm. Winter travel should account for significant snow cover.Eastmain is a moderately rainy area, receiving approximately 35.4 in of precipitation annually, which averages out to around 3 in per month. The wettest month is October, averaging 4.7 in of rainfall. September and November also tend to see above-average precipitation. The driest month is February, with just 1.5 in. That's 3.2 in less than October, the wettest month. Precipitation varies noticeably between seasons, with the second half (July to December) of the year generally seeing more rainfall. Eastmain receives heavy snowfall, accumulating around 124in annually from January through December. The snowiest month is December, with approximately 29in. Winter travel should account for significant snow cover.

Wind

0km/h5km/h10km/h15km/h20km/h25km/hJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 17km/hFebWind Speed: 17km/hMarWind Speed: 17km/hAprWind Speed: 17km/hMayWind Speed: 16km/hJunWind Speed: 15km/hJulWind Speed: 15km/hAugWind Speed: 16km/hSepWind Speed: 19km/hOctWind Speed: 20km/hNovWind Speed: 21km/hDecWind Speed: 21km/h
Wind Speed
0mph5mph10mph15mphJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 11mphFebWind Speed: 11mphMarWind Speed: 11mphAprWind Speed: 11mphMayWind Speed: 10mphJunWind Speed: 9mphJulWind Speed: 9mphAugWind Speed: 10mphSepWind Speed: 12mphOctWind Speed: 12mphNovWind Speed: 13mphDecWind Speed: 13mph
Wind Speed

Eastmain is mildly breezy, with an average annual wind speed of 18km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is November, averaging 21km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in July, with average winds dropping to 15km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 6km/h gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 18km/h in winter, 17km/h in spring, 15km/h in summer, 20km/h in autumn.Eastmain is moderately windy, with an average annual wind speed of 11mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is November, averaging 13mph, which can feel quite blustery and may affect outdoor activities. The calmest conditions occur in July, with average winds dropping to 9mph, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 4mph gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 11mph in winter, 11mph in spring, 10mph in summer, 12mph in autumn.

Monthly Climate Data

The table below shows monthly climate averages for Eastmain 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.The table below shows monthly climate averages for Eastmain based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Fahrenheit (°F). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in inches (in) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in miles per hour (mph). 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
-19 °C-2 °F
-13 °C9 °F
17 km/h11 mph
43 mm1.7 in
43 cm17 in
Feb
-20 °C-5 °F
-13 °C9 °F
17 km/h11 mph
37 mm1.4 in
36 cm14 in
Mar
-15 °C5 °F
-7 °C20 °F
17 km/h11 mph
41 mm1.6 in
34 cm13 in
Apr
-7 °C19 °F
0 °C32 °F
17 km/h11 mph
51 mm2 in
31 cm12 in
May
0 °C32 °F
8 °C47 °F
16 km/h10 mph
58 mm2.3 in
9 cm4 in
Jun
6 °C42 °F
13 °C56 °F
15 km/h9 mph
77 mm3 in
1 cm0 in
Jul
11 °C51 °F
17 °C63 °F
15 km/h9 mph
86 mm3.4 in
0 cm0 in
Aug
12 °C53 °F
17 °C63 °F
16 km/h10 mph
91 mm3.6 in
0 cm0 in
Sep
9 °C49 °F
15 °C58 °F
19 km/h12 mph
115 mm4.5 in
0 cm0 in
OctCurrent
4 °C40 °F
8 °C47 °F
20 km/h12 mph
119 mm4.7 in
16 cm6 in
Nov
-4 °C26 °F
0 °C32 °F
21 km/h13 mph
103 mm4 in
71 cm28 in
Dec
-12 °C10 °F
-7 °C19 °F
21 km/h13 mph
81 mm3.2 in
73 cm29 in