Markham, Canada — Weather in April 2027

Climate Overview

Markham, Canada in April has mild conditions, with highs averaging 10.7°C (51°F) and noticeably cooler mornings. Rain falls on about 13 days this month.

This month falls at the middle of Spring.

Daily highs in April gradually rise from around 8°C (46°F) at the start to 12°C (54°F) by month's end.

April sees fairly even rainfall, totalling about 98 mm across the month.

Expect around 8.0h of sunshine at the start of April, increasing to 8.8h by the end.

The warmest days tend to fall around the 29th, averaging 12.3°C (54°F).

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

Monthly April Averages

Temperature

11°C / 2°C

Feels Like

8°C / -2°C

Rain

13 days · 98 mm

Sunshine

8.7h / day

Humidity

68% — Humid

Wind

20 km/h

Wind Direction

WNW (302°)

Gusts

46 km/h

Daylight

13.5 h

Cloud Cover

67%

Clear Sky Days

3.1

UV Index

4.8 — Moderate

Dew Point

1°C — Dry

Moon Phase

Waxing Gibbous · 61%

Snow Days

5 days · 7.4 cm

Frost Days

8 days

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 06:35

Daylight 13.4h

Sunset 20:01

What to Expect

Keep afternoons flexible as tropical showers are common — they typically clear within an hour.

Wet weather can spread across much of the day, so it is best to keep outdoor plans flexible.

1 of the last 5 yearly records were warmer than this month's long-run average.

Compare Months

Month	Temp	Feels Like	Rain	Sun	Humidity	UV	Status	Details
January	-1°C / -7°C	-5°C / -12°C	10days (67 mm) Wet	4.9h Fair	76% Humid	1.9 Low	Poor	View Details
February	1°C / -7°C	-4°C / -12°C	10days (62 mm) Wet	6.4h Fair	74% Muggy	3 Moderate	Poor	View Details
March	5°C / -3°C	1°C / -8°C	12days (73 mm) Wet	7.5h Good	69% Muggy	3.9 Moderate	Poor	View Details
April	11°C / 2°C	8°C / -2°C	13days (98 mm) Wet	8.7h Good	68% Muggy	4.8 Moderate	Poor	View Details
May best	18°C / 9°C	16°C / 6°C	12days (80 mm) Wet	10.5h Excellent	69% Muggy	6 High	Good	View Details
June best	23°C / 15°C	24°C / 14°C	11days (95 mm) Wet	11.8h Excellent	68% Muggy	6.4 High	Excellent	View Details
July best	26°C / 18°C	28°C / 19°C	13days (89 mm) Wet	12.2h Excellent	71% Muggy	6.8 High	Excellent	View Details
August best	25°C / 18°C	27°C / 18°C	10days (90 mm) Wet	11.2h Excellent	73% Muggy	6 High	Excellent	View Details
September best	22°C / 14°C	22°C / 14°C	8days (62 mm) Wet	9.7h Good	74% Muggy	5.1 High	Excellent	View Details
October	15°C / 9°C	13°C / 6°C	11days (81 mm) Wet	6.9h Fair	74% Muggy	3.3 Moderate	Fair	View Details
November	7°C / 1°C	4°C / -3°C	11days (60 mm) Wet	5.5h Fair	75% Muggy	2.1 Moderate	Poor	View Details
December	2°C / -4°C	-2°C / -8°C	12days (74 mm) Wet	4.2h Fair	77% 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

Expand all

Is April a good time to visit Markham?

April is typically poor for visiting Markham, with average highs of 11°C (51°F) and around 13 rainy days. Markham, Canada in April has mild conditions, with highs averaging 10.7°C (51°F) and noticeably cooler mornings. Rain fa

Does it rain a lot in Markham in April?

Markham typically sees around 13 rainy days in April with 98 mm (3.9 in) of total rainfall. Pack a waterproof jacket.

Does it get cold at night in Markham in April?

Yes, nights in Markham during April are cold, averaging 2°C (36°F). Pack warm layers and a coat for evenings.

What should I pack for Markham in April?

With highs of 11°C (51°F) and lows of 2°C (36°F) in April, we recommend: Layered clothing, Light jacket, Umbrella, Waterproof jacket, Comfortable walking shoes. Comfortable walking shoes are essential.

Is April among the best months weather-wise in Markham?

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

What is the UV index in Markham in April?

The average UV index in Markham during April is 5 (moderate). Sunscreen and sunglasses are recommended during midday hours.

How many hours of daylight are there in Markham in April?

Markham gets approximately 14 hours of daylight per day in April, with around 9 hours of sunshine.

Does it snow in Markham in April?

Yes, Markham typically sees around 5 snow days in April with roughly 7 cm (3 in) of snowfall.

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