Roseville

Region of Waterloo, Ontario, Canada

Current Weather

5°42°

Mostly Clear

Feels Like: -1°31°

Min: 3°37°

Max: 16°61°

The next few hours will be clear, with today reaching 16°C and dropping to 0°C. The coming days will be partly cloudy starting in the afternoon.

Hourly Forecast

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Air Quality

66
Moderate

Air quality is acceptable. However, there may be a risk for some people.

GoodHazardous

Daylight Hours

07:57

Sunrise

18:13

Sunset

10 hours 15 minutes of sunlight today

Moon

18:16

Moonrise

08:30

Moonset

Daily Forecast

Today

3°37°
16°61°

Tuesday

-1°31°
6°43°

Wednesday

-2°28°
8°46°

Thursday

-1°31°
10°50°

Friday

1°34°
8°46°

Saturday

0°31°
6°43°

Sunday

-1°31°
5°41°

Sunday

-1°31°
7°44°

Monday

2°35°
16°61°

Tuesday

4°40°
15°59°

UV Index

No protection needed
0Low
LowExtreme

Humidity

95%Very Humid
LowHigh

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Weather in Roseville today, October 26, 2026

Expect a mostly clear day in Roseville on October 26, 2026, with sunshine dominating from morning through evening. Cloud should stay limited, so the overall feel remains bright and settled. The first half of the day looks overcast, as cloud amounts reach about 100% around 10:00. Brighter weather, if it comes, waits until later.Expect a mostly clear day in Roseville on October 26, 2026, with sunshine dominating from morning through evening. Cloud should stay limited, so the overall feel remains bright and settled. The first half of the day looks overcast, as cloud amounts reach about 100% around 10:00. Brighter weather, if it comes, waits until later.

Temperatures climb from an overnight low near 3°C toward a daytime high of about 16°C. The air stays humid, with relative humidity between 43% and 98% and the peak around 09:00. A lighter breeze peaks around 23:00 near 23 km/h.Temperatures climb from an overnight low near 37°F toward a daytime high of about 61°F. The air stays humid, with relative humidity between 43% and 98% and the peak around 09:00. A lighter breeze peaks around 23:00 near 14 mph.

Afternoon skies stay clogged, peaking close to 100% near 13:00. The grey theme continues rather than clearing out. Visibility holds near 15.2 km, though it can fall to 12.2 km. The sun rises at 07:57 and sets at 18:13, for a total of 10 hours 15 minutes of sunlight today.Afternoon skies stay clogged, peaking close to 100% near 13:00. The grey theme continues rather than clearing out. Visibility holds near 9.4 mi, though it can fall to 7.6 mi. The sun rises at 07:57 and sets at 18:13, for a total of 10 hours 15 minutes of sunlight today.

Overall, Roseville on October 26, 2026 favours outdoor plans under mostly open skies, with a comfortable high near 16°C.Overall, Roseville on October 26, 2026 favours outdoor plans under mostly open skies, with a comfortable high near 61°F.

Frequently asked questions about weather in Roseville

How warm does it get in Roseville?

The warmest month in Roseville is July, with average high temperatures of 27°C. The average temperature during this period is around 22°C.The warmest month in Roseville is July, with average high temperatures of 80°F. The average temperature during this period is around 71°F.

How cold does it get in Roseville?

The coldest month in Roseville is January, with average low temperatures of -8°C. The average temperature during this period is around -4°C.The coldest month in Roseville is January, with average low temperatures of 18°F. The average temperature during this period is around 24°F.

What is the wettest time of year in Roseville?

The wettest month in Roseville is April, with an average of 98 mm of precipitation.The wettest month in Roseville is April, with an average of 3.8 in of precipitation.

What is the driest time of year in Roseville?

The driest month in Roseville is September, with an average of 61 mm of precipitation.The driest month in Roseville is September, with an average of 2.4 in of precipitation.

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