Climate Insights for Dowling

Greater Sudbury, Ontario, Canada

Hottest
July
25°C peak
Coldest
February
-16°C low
Wettest
October
109mm rain
Best to Visit
June, July, August
Mild temps & low rain

Climate Overview

The climate in Dowling is cool. The average annual temperature is 4°C and approximately 890mm of precipitation falls per year. Dowling receives a notable amount of rainfall throughout the year, including during its driest month. Dowling 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, December, when temperatures can drop to -16°C. Snowfall occurs from January to December, with around 171cm accumulating over the season.

Temperature

-20° -10° 10° 20° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: -7° Average: -12° Min: -16° Feb Max: -5° Average: -11° Min: -16° Mar Max: 1° Average: -5° Min: -10° Apr Max: 8° Average: 2° Min: -3° May Max: 18° Average: 11° Min: 5° Jun Max: 23° Average: 16° Min: 11° Jul Max: 25° Average: 19° Min: 13° Aug Max: 24° Average: 18° Min: 12° Sep Max: 20° Average: 13° Min: 9° Oct Max: 11° Average: 6° Min: 2° Nov Max: 3° Average: -1° Min: -5° Dec Max: -3° Average: -7° Min: -11°
Max
Average
Min

Dowling has a wide annual temperature range, spanning 41°C from the coldest to warmest months. The warmest month is July, when average highs reach 25°C and the mean temperature sits around 19°C. February brings the harshest conditions, with lows dropping to -16°C and an average temperature of -11°C. On average, daily temperatures fluctuate by about 10°C between overnight lows and afternoon highs. The sharpest temperature change occurs between April and May, with a 9°C shift in average temperatures.

Precipitation

0mm 25mm 50mm 75mm 100mm 125mm 150mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 45mm Snow: 32mm Feb Precipitation: 52mm Snow: 32mm Mar Precipitation: 57mm Snow: 25mm Apr Precipitation: 89mm Snow: 20mm May Precipitation: 73mm Snow: 2mm Jun Precipitation: 84mm Snow: 0mm Jul Precipitation: 77mm Snow: 0mm Aug Precipitation: 92mm Snow: 0mm Sep Precipitation: 79mm Snow: 0mm Oct Precipitation: 109mm Snow: 5mm Nov Precipitation: 72mm Snow: 22mm Dec Precipitation: 60mm Snow: 32mm
Precipitation
Snow

Dowling is a moderately rainy area, receiving approximately 890mm of precipitation annually, which averages out to around 74mm per month. The wettest month is October, averaging 109mm of rainfall. August and April also tend to see above-average precipitation. The driest month is January, with just 45mm. That's 64mm less than October, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around. Snowfall is a regular feature from January to December, with around 171cm accumulating over the season. January typically sees the most snow at around 32cm.

Wind

0km/h 5km/h 10km/h 15km/h 20km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 17km/h Feb Wind Speed: 18km/h Mar Wind Speed: 18km/h Apr Wind Speed: 18km/h May Wind Speed: 17km/h Jun Wind Speed: 17km/h Jul Wind Speed: 16km/h Aug Wind Speed: 15km/h Sep Wind Speed: 16km/h Oct Wind Speed: 18km/h Nov Wind Speed: 18km/h Dec Wind Speed: 17km/h
Wind Speed

Dowling is mildly breezy, with an average annual wind speed of 17km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is March, averaging 18km/h, though still comfortable for most outdoor activities. The calmest conditions occur in August, with average winds dropping to 15km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 3km/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 Dowling, which began on March 20, 2026. Dowling 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 25°C, while the coldest stretch bottoms out in February near -16°C. Summer is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from -10 to 18°C. Precipitation is moderate at around 219mm for the season, averaging 73mm per month. Winds are moderate at around 18km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 11 to 25°C. Precipitation is moderate at around 253mm for the season, averaging 84mm per month. Winds are moderate at around 16km/h. Comfortable clothing with a light layer for cooler evenings is all you need.

Autumn

Temperatures range from -5 to 20°C. Precipitation is moderate at around 260mm for the season, averaging 87mm per month. Expect around 27cm of snow accumulation during this period. Winds are moderate at around 17km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from -16 to -3°C. Precipitation is moderate at around 158mm for the season, averaging 53mm per month. Expect around 96cm of snow accumulation during this period. Winds are moderate at around 17km/h. Heavy layering and insulated outerwear are essential — exposed skin should be minimised outdoors.

Best Time to Visit

Jan -12°
Feb -11°
Mar -5°
Apr
May 11°
Jun 16°
Jul 19°
Aug 18°
Sep 13°
Oct
Nov -1°
Dec -7°

The best time to visit Dowling is during June, July and August, when the weather is most comfortable for travellers. During these months, average temperatures hover around 18°C with modest rainfall averaging 84mm per month. By contrast, February can be quite cold with temperatures dropping to -16°C. Despite being the best months overall, some rain is still likely — pack a waterproof layer and plan a mix of indoor and outdoor activities.

Monthly Climate Data

The table below shows monthly climate averages for Dowling 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
-16 °C
-7 °C
17 km/h
45 mm
32 cm
Feb
-16 °C
-5 °C
18 km/h
52 mm
32 cm
Mar Current
-10 °C
1 °C
18 km/h
57 mm
25 cm
Apr
-3 °C
8 °C
18 km/h
89 mm
20 cm
May
5 °C
18 °C
17 km/h
73 mm
2 cm
Jun
11 °C
23 °C
17 km/h
84 mm
0 cm
Jul
13 °C
25 °C
16 km/h
77 mm
0 cm
Aug
12 °C
24 °C
15 km/h
92 mm
0 cm
Sep
9 °C
20 °C
16 km/h
79 mm
0 cm
Oct
2 °C
11 °C
18 km/h
109 mm
5 cm
Nov
-5 °C
3 °C
18 km/h
72 mm
22 cm
Dec
-11 °C
-3 °C
17 km/h
60 mm
32 cm
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Metric (°C, km/h)