Brookside, Canada — Weather in June 2026

Monthly climate averages for Brookside, Canada. Based on 10-year ERA5 reanalysis data.

Cfb Oceanic
7.1 /10
Good

June is a good month in Brookside

Climate Overview

Brookside, Canada in June has mild conditions, with highs averaging 17.7°C (64°F) and noticeably cooler mornings. Rain falls on about 10 days this month. Sea temperature stays cool at 10.6°C (51°F).

This month falls at the beginning of Summer.

Daily highs in June gradually rise from around 15°C (59°F) at the start to 19°C (67°F) by month's end.

June sees fairly even rainfall, totalling about 92 mm across the month.

Expect around 8.8h of sunshine at the start of June, decreasing to 7.5h by the end.

The warmest days tend to fall around the 25th, averaging 19.8°C (68°F).

Compared to May, this month is about 5°C warmer with 1 more rainy days. Temperatures will rise further into July.

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Monthly June Averages

Temperature
18°C / 12°C
Feels Like
17°C / 10°C
Rain
10 days · 93 mm
Sunshine
9.2h / day
Humidity
83% — Very Humid
Wind
23 km/h
Wind Direction
SSW (212°)
Gusts
42 km/h
Daylight
15.5 h
Cloud Cover
65%
Clear Sky Days
2.6
UV Index
5.9 — High
Sea Temperature
11°C
Dew Point
12°C — Comfortable
Moon Phase
New Moon · 0%

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

24°C 21°C 18°C 15°C 12°C 9°C 6°C 151015202530
HighLow

Daily Precipitation

0 mm 2 mm 4 mm 6 mm 8 mm 151015202530
Rainfall

Daily Sunshine

0h 3h 6h 9h 12h 151015202530
Sunshine

Daily Wind Speed

0 6 12 18 24 30 151015202530
Wind Speed
Sun Position
Sunrise 05:31
Daylight 15.5h
Sunset 21:03

Compare Months

January
Poor
Temp
1°C / -5°C
Feels Like
-4°C / -11°C
Rain
12days (121 mm) Wet
Sun
4.8h Fair
Humidity
76% Humid
UV
1.9 Low
Snow Days
12days
View Details
February
Poor
Temp
1°C / -6°C
Feels Like
-4°C / -12°C
Rain
11days (122 mm) Wet
Sun
6h Fair
Humidity
75% Muggy
UV
3 Moderate
Snow Days
11days
View Details
March
Poor
Temp
4°C / -2°C
Feels Like
-1°C / -8°C
Rain
12days (104 mm) Wet
Sun
7.3h Good
Humidity
75% Muggy
UV
3.6 Moderate
Snow Days
10days
View Details
April
Poor
Temp
8°C / 2°C
Feels Like
4°C / -3°C
Rain
12days (106 mm) Wet
Sun
8.1h Good
Humidity
76% Humid
UV
4.9 Moderate
Snow Days
4days
View Details
May
Fair
Temp
13°C / 6°C
Feels Like
11°C / 3°C
Rain
9days (74 mm) Wet
Sun
8.8h Good
Humidity
79% Humid
UV
5.7 High
View Details
June best
Good
Temp
18°C / 12°C
Feels Like
17°C / 10°C
Rain
10days (93 mm) Wet
Sun
9.2h Good
Humidity
83% Humid
UV
5.9 High
View Details
July best
Excellent
Temp
22°C / 17°C
Feels Like
23°C / 16°C
Rain
9days (77 mm) Wet
Sun
9.3h Good
Humidity
86% Very Muggy
UV
6.6 High
View Details
August best
Excellent
Temp
22°C / 17°C
Feels Like
23°C / 17°C
Rain
10days (81 mm) Wet
Sun
9.6h Good
Humidity
83% Humid
UV
6 High
View Details
September best
Excellent
Temp
19°C / 15°C
Feels Like
19°C / 13°C
Rain
8days (88 mm) Wet
Sun
8h Good
Humidity
80% Humid
UV
4.9 Moderate
View Details
October
Fair
Temp
15°C / 10°C
Feels Like
12°C / 7°C
Rain
10days (107 mm) Wet
Sun
6.7h Fair
Humidity
78% Humid
UV
3.6 Moderate
View Details
November
Poor
Temp
9°C / 3°C
Feels Like
5°C / -2°C
Rain
12days (129 mm) Wet
Sun
4.9h Fair
Humidity
77% Humid
UV
1.9 Low
Snow Days
2days
View Details
December
Poor
Temp
3°C / -2°C
Feels Like
-2°C / -8°C
Rain
13days (127 mm) Wet
Sun
4.4h Fair
Humidity
76% Humid
UV
1.5 Low
Snow Days
7days
View Details
Month Temp Feels Like Rain Sun Humidity UV Status
January 1°C / -5°C -4°C / -11°C 12days (121 mm) Wet 4.8h Fair 76% Humid 1.9 Low Poor View Details
February 1°C / -6°C -4°C / -12°C 11days (122 mm) Wet 6h Fair 75% Muggy 3 Moderate Poor View Details
March 4°C / -2°C -1°C / -8°C 12days (104 mm) Wet 7.3h Good 75% Muggy 3.6 Moderate Poor View Details
April 8°C / 2°C 4°C / -3°C 12days (106 mm) Wet 8.1h Good 76% Humid 4.9 Moderate Poor View Details
May 13°C / 6°C 11°C / 3°C 9days (74 mm) Wet 8.8h Good 79% Humid 5.7 High Fair View Details
June best 18°C / 12°C 17°C / 10°C 10days (93 mm) Wet 9.2h Good 83% Humid 5.9 High Good View Details
July best 22°C / 17°C 23°C / 16°C 9days (77 mm) Wet 9.3h Good 86% Very Muggy 6.6 High Excellent View Details
August best 22°C / 17°C 23°C / 17°C 10days (81 mm) Wet 9.6h Good 83% Humid 6 High Excellent View Details
September best 19°C / 15°C 19°C / 13°C 8days (88 mm) Wet 8h Good 80% Humid 4.9 Moderate Excellent View Details
October 15°C / 10°C 12°C / 7°C 10days (107 mm) Wet 6.7h Fair 78% Humid 3.6 Moderate Fair View Details
November 9°C / 3°C 5°C / -2°C 12days (129 mm) Wet 4.9h Fair 77% Humid 1.9 Low Poor View Details
December 3°C / -2°C -2°C / -8°C 13days (127 mm) Wet 4.4h Fair 76% Humid 1.5 Low Poor View Details

What to Wear

Bundle up with a warm coat, scarf, and closed-toe shoes. Thermal layers underneath give flexibility between indoors and outdoors.

A waterproof jacket or compact umbrella is recommended for occasional showers.

Packing List

Layered clothingLight jacketUmbrellaWaterproof jacketComfortable walking shoes

Frequently Asked Questions

June is typically good for visiting Brookside, with average highs of 18°C (64°F) and around 10 rainy days. Brookside, Canada in June has mild conditions, with highs averaging 17.7°C (64°F) and noticeably cooler mornings. Rain f
Brookside typically sees around 10 rainy days in June with 93 mm (3.7 in) of total rainfall. An umbrella should suffice.
Nights in Brookside during June are cool at around 12°C (53°F). Bring a jacket or sweater for evenings.
With highs of 18°C (64°F) and lows of 12°C (53°F) in June, we recommend: Layered clothing, Light jacket, Umbrella, Waterproof jacket, Comfortable walking shoes. Comfortable walking shoes are essential.
Yes, June offers some of the best weather conditions in Brookside with comfortable temperatures and lower chances of rain.
The average UV index in Brookside during June is 6 (high). Wear sunscreen SPF 30+, a hat, and sunglasses. Limit direct sun exposure between 10 AM and 4 PM.
Brookside gets approximately 16 hours of daylight per day in June, with around 9 hours of sunshine.
Snow is uncommon in Brookside during June based on 10-year climate averages.

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