Mulmur (ON) Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Mulmur.

Full Climate overview Temperature Rainfall
Current conditions Mulmur –  

Climate overview of Mulmur

Temperatures in Mulmur, Ontario, Canada, vary greatly throughout the year. July is the hottest month at 26°C (79°F), while January is the coldest at -2°C (28°F).

Annual rain/snowfall is moderate at around 992 mm (39 in), with June being the wettest month. The city also has warm summers and very cold winters.

Mulmur Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Mulmur - and find the best time to visit.

Monthly Temperature in Mulmur

The climate in Mulmur is known for significant temperature differences throughout the year, making the weather dynamic. Average daytime temperatures reach a comfortable 26°C (79°F) in July. In January, the coolest month of the year, temperatures drop to a very cold -2°C (28°F).

At night, temperatures range from around 14°C (57°F) in July to -11°C (12°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Mulmur

Generally, Mulmur receives mid-range precipitation levels, with 992 mm (39 in) annually. Despite minor fluctuations, Mulmur enjoys fairly consistent precipitation throughout the year. In June, you can expect around 102 mm (4 in) of precipitation, while in March, Mulmur receives about 64 mm (2.5 in). For more details, please visit our Mulmur Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Best Time to Visit Mulmur

The most comfortable overall weather for exploring Mulmur is usually found in July, August and September. Conditions are generally least comfortable in January, February, March, November and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: July, August and September
  • Warmest weather: July and August
  • Fewer rainy days: April, May, June, July and August
  • Seasonal pattern: Warm summers and very cold winters
  • Coldest conditions: January, with freezing nights around -11°C (12°F).

Frequently asked questions about the climate in Mulmur

What is the best time to visit Mulmur?

July, August and September typically offer the most optimal weather in Mulmur. In contrast, January, February, March, November and December tend to have less optimal conditions. Mulmur has warm summers and very cold winters.

What temperatures can I expect in Mulmur?

Daytime highs range from -2°C (28°F) in January to 26°C (79°F) in July. Nighttime lows range from -11°C (12°F) to 14°C (57°F). Temperatures vary considerably through the year.

How much rain does Mulmur get?

Annual rainfall is around 992 mm (39 in). June is the wettest month with 102 mm (4 in), while March is the driest with 64 mm (2.5 in).

Mulmur 3-Day Forecast

Mulmur on the map

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