Berwick, Canada — Weather in August 2026

Climate Overview

Berwick, Canada in August has warm conditions, with highs averaging 23.4°C (74°F). Rain falls on about 10 days this month. Sea temperature stays cool at 17.8°C (64°F).

This month falls at the end of Summer.

Daily highs in August gradually drop from around 25°C (76°F) at the start to 22°C (72°F) by month's end.

August sees fairly even rainfall, totalling about 91 mm across the month.

Expect around 11.1h of sunshine at the start of August, decreasing to 9.8h by the end.

The warmest days tend to fall around the 5th, averaging 24.7°C (76°F).

Temperatures begin dropping heading into September.

Monthly August Averages

Temperature

23°C / 17°C

Feels Like

25°C / 17°C

Rain

10 days · 91 mm

Sunshine

10.2h / day

Humidity

80% — Very Humid

Wind

16 km/h

Wind Direction

WSW (243°)

Gusts

36 km/h

Daylight

14 h

Cloud Cover

59%

Clear Sky Days

UV Index

6.1 — High

Sea Temperature

18°C

Dew Point

17°C — Humid

Moon Phase

Waxing Crescent · 3%

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

HighLow

Daily Precipitation

Rainfall

Daily Sunshine

Sunshine

Daily Wind Speed

Wind Speed

Sun Position

Sunrise 06:22

Daylight 14.1h

Sunset 20:28

What to Expect

Daytime temperatures around 23°C (74°F) are ideal for full-day outdoor exploration.

Rain usually comes in shorter passing showers rather than all-day rain.

Recent yearly records for August have stayed close to the long-run average.

Compare Months

Month	Temp	Feels Like	Rain	Sun	Humidity	UV	Status	Details
January	0°C / -6°C	-4°C / -12°C	13days (110 mm) Wet	4.9h Fair	78% Humid	1.9 Low	Poor	View Details
February	1°C / -7°C	-4°C / -12°C	12days (98 mm) Wet	6.3h Fair	76% Humid	3.1 Moderate	Poor	View Details
March	4°C / -3°C	0°C / -8°C	13days (102 mm) Wet	7.3h Good	75% Muggy	3.8 Moderate	Poor	View Details
April	9°C / 2°C	6°C / -2°C	11days (90 mm) Wet	8.4h Good	75% Muggy	4.9 Moderate	Poor	View Details
May	15°C / 7°C	13°C / 4°C	11days (80 mm) Wet	9.3h Good	76% Humid	5.8 High	Fair	View Details
June best	20°C / 13°C	20°C / 11°C	12days (102 mm) Wet	10.2h Excellent	79% Humid	6 High	Excellent	View Details
July best	24°C / 17°C	26°C / 18°C	11days (86 mm) Wet	10.5h Excellent	81% Humid	6.6 High	Excellent	View Details
August best	23°C / 17°C	25°C / 17°C	10days (91 mm) Wet	10.2h Excellent	80% Humid	6.1 High	Excellent	View Details
September best	20°C / 14°C	20°C / 13°C	8days (78 mm) Wet	8.6h Good	79% Humid	4.9 Moderate	Excellent	View Details
October	15°C / 9°C	13°C / 7°C	10days (91 mm) Wet	7h Good	79% Humid	3.5 Moderate	Fair	View Details
November	8°C / 2°C	4°C / -2°C	14days (112 mm) Wet	5.1h Fair	79% Humid	1.8 Low	Poor	View Details
December	3°C / -3°C	-2°C / -8°C	14days (110 mm) Wet	4.4h Fair	78% Humid	1.5 Low	Poor	View Details

What to Wear

Dress in layers — a mix of long sleeves, light sweaters, and a versatile jacket works best for changeable conditions.

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

Packing List

UmbrellaWaterproof jacketSunscreen (SPF 30+)SunglassesComfortable walking shoes

Frequently Asked Questions

Expand all

Is August a good time to visit Berwick?

August is typically excellent for visiting Berwick, with average highs of 23°C (74°F) and around 10 rainy days. Berwick, Canada in August has warm conditions, with highs averaging 23.4°C (74°F). Rain falls on about 10 days this mont

Does it rain a lot in Berwick in August?

Berwick typically sees around 10 rainy days in August with 91 mm (3.6 in) of total rainfall. An umbrella should suffice.

Does it get cold at night in Berwick in August?

Evenings in Berwick during August are mild at 17°C (63°F). A light cardigan is usually enough.

What should I pack for Berwick in August?

With highs of 23°C (74°F) and lows of 17°C (63°F) in August, we recommend: Umbrella, Waterproof jacket, Sunscreen (SPF 30+), Sunglasses, Comfortable walking shoes. Comfortable walking shoes are essential.

Is August among the best months weather-wise in Berwick?

Yes, August offers some of the best weather conditions in Berwick with comfortable temperatures and lower chances of rain.

What is the UV index in Berwick in August?

The average UV index in Berwick during August is 6 (high). Wear sunscreen SPF 30+, a hat, and sunglasses. Limit direct sun exposure between 10 AM and 4 PM.

How many hours of daylight are there in Berwick in August?

Berwick gets approximately 14 hours of daylight per day in August, with around 10 hours of sunshine.

Does it snow in Berwick in August?

Snow is uncommon in Berwick during August based on 10-year climate averages.

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