Shellmont, Canada — Weather in May 2027

Climate Overview

Shellmont, Canada in May has mild conditions, with highs averaging 17.8°C (64°F) and noticeably cooler mornings. Rain falls on about 11 days this month. Sea temperature stays cool at 14.3°C (58°F).

This month falls at the end of Spring.

Daily highs in May gradually rise from around 17°C (62°F) at the start to 19°C (66°F) by month's end.

May sees fairly even rainfall, totalling about 103 mm across the month.

Expect around 10.4h of sunshine at the start of May, increasing to 11.5h by the end.

The warmest days tend to fall around the 29th, averaging 19°C (66°F).

Compared to April, this month is about 5°C warmer with 5 fewer rainy days. Temperatures will rise further into June.

Monthly May Averages

Temperature

18°C / 10°C

Feels Like

17°C / 8°C

Rain

11 days · 102 mm

Sunshine

11.2h / day

Humidity

74% — Humid

Wind

11 km/h

Wind Direction

S (185°)

Gusts

30 km/h

Daylight

15.3 h

Cloud Cover

62%

Clear Sky Days

3.7

UV Index

5.9 — High

Sea Temperature

14°C

Dew Point

9°C — Dry

Moon Phase

Waxing Gibbous · 66%

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 05:31

Daylight 15.3h

Sunset 20:49

Compare Months

Month	Temp	Feels Like	Rain	Sun	Humidity	UV	Status	Details
January	6°C / 2°C	4°C / -2°C	19days (327 mm) Wet	3.7h Poor	86% Very Muggy	1.1 Low	Wet	View Details
February	7°C / 1°C	4°C / -2°C	17days (187 mm) Wet	5.3h Fair	80% Humid	1.9 Low	Wet	View Details
March	10°C / 3°C	7°C / 0°C	19days (224 mm) Wet	7.1h Good	81% Humid	3 Moderate	Wet	View Details
April	13°C / 6°C	11°C / 3°C	16days (168 mm) Wet	9.1h Good	77% Humid	4.8 Moderate	Fair	View Details
May	18°C / 10°C	17°C / 8°C	11days (102 mm) Wet	11.2h Excellent	74% Muggy	5.9 High	Good	View Details
June best	20°C / 12°C	20°C / 12°C	12days (95 mm) Wet	12.1h Excellent	73% Muggy	6.4 High	Excellent	View Details
July best	24°C / 15°C	25°C / 15°C	5days (36 mm) Good	13.3h Excellent	70% Muggy	6.8 High	Excellent	View Details
August best	24°C / 16°C	25°C / 17°C	6days (49 mm) Good	11.9h Excellent	72% Muggy	5.9 High	Excellent	View Details
September best	20°C / 13°C	20°C / 13°C	11days (153 mm) Wet	9.2h Good	80% Humid	4.4 Moderate	Excellent	View Details
October	14°C / 9°C	13°C / 7°C	17days (274 mm) Wet	6.2h Fair	84% Humid	2.5 Moderate	Wet	View Details
November	9°C / 5°C	7°C / 2°C	20days (368 mm) Wet	4h Fair	87% Very Muggy	1.4 Low	Wet	View Details
December	6°C / 2°C	3°C / -1°C	20days (323 mm) Wet	3.1h Poor	87% Very Muggy	0.8 Low	Wet	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

Expand all

Is May a good time to visit Shellmont?

May is typically good for visiting Shellmont, with average highs of 18°C (64°F) and around 11 rainy days. Shellmont, Canada in May has mild conditions, with highs averaging 17.8°C (64°F) and noticeably cooler mornings. Rain fa

Does it rain a lot in Shellmont in May?

Shellmont typically sees around 11 rainy days in May with 102 mm (4 in) of total rainfall. Pack a waterproof jacket.

Does it get cold at night in Shellmont in May?

Nights in Shellmont during May are cool at around 10°C (49°F). Bring a jacket or sweater for evenings.

What should I pack for Shellmont in May?

With highs of 18°C (64°F) and lows of 10°C (49°F) in May, we recommend: Layered clothing, Light jacket, Umbrella, Waterproof jacket, Comfortable walking shoes. Comfortable walking shoes are essential.

Is May among the best months weather-wise in Shellmont?

May is not the most favourable month weather-wise in Shellmont. Consider visiting during months with milder temperatures or less rainfall for a better experience.

What is the UV index in Shellmont in May?

The average UV index in Shellmont during May 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 Shellmont in May?

Shellmont gets approximately 15 hours of daylight per day in May, with around 11 hours of sunshine.

Does it snow in Shellmont in May?

Snow is uncommon in Shellmont during May based on 10-year climate averages.

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