Flatrock, Canada — Weather in June 2026

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

Cfb Oceanic
6.1 /10
Fair

June is a fair month in Flatrock

Climate Overview

Flatrock, Canada in June has mild conditions, with highs averaging 14.1°C (57°F) and noticeably cooler mornings. Rain falls on about 10 days this month. Sea temperature stays cool at 7.1°C (45°F).

This month falls at the beginning of Summer.

Daily highs in June gradually rise from around 11°C (51°F) at the start to 17°C (63°F) by month's end.

June sees fairly even rainfall, totalling about 82 mm across the month.

Expect around 5.4h of sunshine at the start of June, increasing to 9.6h by the end.

The warmest days tend to fall around the 23th, averaging 17.6°C (64°F).

Compared to May, this month is about 6°C warmer with 1 fewer rainy days. Temperatures will rise further into July.

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Monthly June Averages

Temperature
14°C / 8°C
Feels Like
12°C / 4°C
Rain
10 days · 81 mm
Sunshine
8.3h / day
Humidity
83% — Very Humid
Wind
24 km/h
Wind Direction
SW (230°)
Gusts
45 km/h
Daylight
15.9 h
Cloud Cover
76%
Clear Sky Days
1.3
UV Index
5.6 — High
Sea Temperature
7°C
Dew Point
8°C — Dry
Moon Phase
New Moon · 0%

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

24°C 20°C 16°C 12°C 8°C 4°C 0°C 151015202530
HighLow

Daily Precipitation

0 mm 2 mm 4 mm 6 mm 151015202530
Rainfall

Daily Sunshine

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

Daily Wind Speed

0 7 14 21 28 35 151015202530
Wind Speed
Sun Position
Sunrise 05:03
Daylight 16h
Sunset 21:02

Compare Months

January
Poor
Temp
1°C / -4°C
Feels Like
-5°C / -10°C
Rain
14days (128 mm) Wet
Sun
3.9h Poor
Humidity
79% Humid
UV
1.5 Low
Snow Days
16days
View Details
February
Poor
Temp
0°C / -5°C
Feels Like
-6°C / -12°C
Rain
12days (112 mm) Wet
Sun
5.2h Fair
Humidity
77% Humid
UV
2.4 Moderate
Snow Days
14days
View Details
March
Poor
Temp
2°C / -3°C
Feels Like
-4°C / -9°C
Rain
14days (99 mm) Wet
Sun
6.9h Fair
Humidity
79% Humid
UV
3.5 Moderate
Snow Days
14days
View Details
April
Poor
Temp
5°C / 0°C
Feels Like
0°C / -6°C
Rain
13days (91 mm) Wet
Sun
7h Good
Humidity
81% Humid
UV
4.2 Moderate
Snow Days
8days
View Details
May
Poor
Temp
8°C / 2°C
Feels Like
5°C / -2°C
Rain
11days (74 mm) Wet
Sun
8.6h Good
Humidity
80% Humid
UV
5.1 High
Snow Days
2days
View Details
June
Fair
Temp
14°C / 8°C
Feels Like
12°C / 4°C
Rain
10days (81 mm) Wet
Sun
8.3h Good
Humidity
83% Humid
UV
5.6 High
View Details
July best
Good
Temp
19°C / 13°C
Feels Like
18°C / 11°C
Rain
10days (83 mm) Wet
Sun
8.9h Good
Humidity
83% Humid
UV
6.1 High
View Details
August best
Excellent
Temp
20°C / 14°C
Feels Like
19°C / 12°C
Rain
10days (77 mm) Wet
Sun
8.7h Good
Humidity
80% Humid
UV
5.4 High
View Details
September best
Good
Temp
16°C / 11°C
Feels Like
14°C / 8°C
Rain
10days (91 mm) Wet
Sun
7.3h Good
Humidity
80% Humid
UV
4.2 Moderate
View Details
October
Fair
Temp
11°C / 7°C
Feels Like
8°C / 3°C
Rain
9days (84 mm) Wet
Sun
5.6h Fair
Humidity
79% Humid
UV
2.8 Moderate
View Details
November
Poor
Temp
7°C / 3°C
Feels Like
3°C / -3°C
Rain
16days (137 mm) Wet
Sun
3.9h Poor
Humidity
79% Humid
UV
1.5 Low
Snow Days
4days
View Details
December
Poor
Temp
3°C / -1°C
Feels Like
-3°C / -8°C
Rain
16days (126 mm) Wet
Sun
3.6h Poor
Humidity
78% Humid
UV
1.2 Low
Snow Days
14days
View Details
Month Temp Feels Like Rain Sun Humidity UV Status
January 1°C / -4°C -5°C / -10°C 14days (128 mm) Wet 3.9h Poor 79% Humid 1.5 Low Poor View Details
February 0°C / -5°C -6°C / -12°C 12days (112 mm) Wet 5.2h Fair 77% Humid 2.4 Moderate Poor View Details
March 2°C / -3°C -4°C / -9°C 14days (99 mm) Wet 6.9h Fair 79% Humid 3.5 Moderate Poor View Details
April 5°C / 0°C 0°C / -6°C 13days (91 mm) Wet 7h Good 81% Humid 4.2 Moderate Poor View Details
May 8°C / 2°C 5°C / -2°C 11days (74 mm) Wet 8.6h Good 80% Humid 5.1 High Poor View Details
June 14°C / 8°C 12°C / 4°C 10days (81 mm) Wet 8.3h Good 83% Humid 5.6 High Fair View Details
July best 19°C / 13°C 18°C / 11°C 10days (83 mm) Wet 8.9h Good 83% Humid 6.1 High Good View Details
August best 20°C / 14°C 19°C / 12°C 10days (77 mm) Wet 8.7h Good 80% Humid 5.4 High Excellent View Details
September best 16°C / 11°C 14°C / 8°C 10days (91 mm) Wet 7.3h Good 80% Humid 4.2 Moderate Good View Details
October 11°C / 7°C 8°C / 3°C 9days (84 mm) Wet 5.6h Fair 79% Humid 2.8 Moderate Fair View Details
November 7°C / 3°C 3°C / -3°C 16days (137 mm) Wet 3.9h Poor 79% Humid 1.5 Low Poor View Details
December 3°C / -1°C -3°C / -8°C 16days (126 mm) Wet 3.6h Poor 78% Humid 1.2 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 fair for visiting Flatrock, with average highs of 14°C (57°F) and around 10 rainy days. Flatrock, Canada in June has mild conditions, with highs averaging 14.1°C (57°F) and noticeably cooler mornings. Rain fa
Flatrock typically sees around 10 rainy days in June with 81 mm (3.2 in) of total rainfall. An umbrella should suffice.
Nights in Flatrock during June are cool at around 8°C (46°F). Bring a jacket or sweater for evenings.
With highs of 14°C (57°F) and lows of 8°C (46°F) in June, we recommend: Layered clothing, Light jacket, Umbrella, Waterproof jacket, Comfortable walking shoes. Comfortable walking shoes are essential.
June is not the most favourable month weather-wise in Flatrock. Consider visiting during months with milder temperatures or less rainfall for a better experience.
The average UV index in Flatrock during June is 6 (high). Wear sunscreen SPF 30+, a hat, and sunglasses. Limit direct sun exposure between 10 AM and 4 PM.
Flatrock gets approximately 16 hours of daylight per day in June, with around 8 hours of sunshine.
Snow is uncommon in Flatrock during June based on 10-year climate averages.

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