January weather forecast
Saint-Hyacinthe, Canada

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Weather in January

January, like December, is a freezing cold winter month in Saint-Hyacinthe, Canada, with temperature in the range of an average high of -5.9°C (21.4°F) and an average low of -13.1°C (8.4°F).

Temperature

The lowest temperatures are recorded in January, with averages reaching a high of -5.9°C (21.4°F) and a low of -13.1°C (8.4°F).

Humidity

January and February, with an average relative humidity of 91%, are the most humid months in Saint-Hyacinthe, Canada.

Rainfall

In January, the rain falls for 5.6 days. Throughout January, 65mm (2.56") of precipitation is accumulated. In Saint-Hyacinthe, during the entire year, the rain falls for 162.5 days and collects up to 852mm (33.54") of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In January, it is snowing for 18.8 days. Throughout January, 297mm (11.69") of snow is accumulated. Throughout the year, there are 81.6 snowfall days, and 1190mm (46.85") of snow is accumulated.

Daylight

In Saint-Hyacinthe, the average length of the day in January is 9h and 10min.
On the first day of the month, sunrise is at 7:32 am and sunset at 4:18 pm. On the last day of January, sunrise is at 7:14 am and sunset at 4:55 pm EST.

Sunshine

In Saint-Hyacinthe, the average sunshine in January is 2.9h.

UV index

The months with the lowest UV index in Saint-Hyacinthe are January and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum UV index of 1 in January translates into the following recommendations:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
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Frequently asked questions

What part of the year is the coldest in Saint-Hyacinthe?

In Saint-Hyacinthe, January is the coldest month, with temperatures averaging a high of -5.9°C (21.4°F) and a low of -13.1°C (8.4°F).

How cold is it in Saint-Hyacinthe in January?

The high-temperature, in January, in Saint-Hyacinthe, records -5.9°C (21.4°F), while the low-temperature is -13.1°C (8.4°F).

What is the most humid month in Saint-Hyacinthe?

The months with the highest humidity in Saint-Hyacinthe are January and February, with an average relative humidity of 91%.

What is the average humidity in January in Saint-Hyacinthe?

In Saint-Hyacinthe, the average relative humidity in January is 91%.

How many days does it rain in January in Saint-Hyacinthe?

In January, in Saint-Hyacinthe, Canada, the rain falls for 5.6 days. Throughout January, 65mm (2.56") of precipitation is accumulated.

How much does it snow in Saint-Hyacinthe in January?

In Saint-Hyacinthe, Canada, in January, during 18.8 snowfall days, 297mm (11.69") of snow is typically accumulated.

How many hours of daylight does Saint-Hyacinthe have in January?

In January, the average day length is 9h and 10min.

When is the sunrise / sunset in January in Saint-Hyacinthe?

On the first day of January, sunrise is at 7:32 am and sunset at 4:18 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 4:55 pm EST.

How many hours of sunshine does Saint-Hyacinthe have in January?

The average sunshine duration in January in Saint-Hyacinthe, Canada, is 2.9h.

What is the month with the lowest UV index in Saint-Hyacinthe?

The months with the lowest UV index in Saint-Hyacinthe, Canada, are January and December, with an average maximum UV index of 1.

How high is the UV index in January in Saint-Hyacinthe?

In January, the average daily maximum UV index in Saint-Hyacinthe is 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Saint-Hyacinthe, Canada

Average temperature in January - Saint-Hyacinthe, Canada
  • Average high temperature in January: -5.9°C

The warmest month (with the highest average high temperature) is July (25.2°C).
The month with the lowest average high temperature is January (-5.9°C).

  • Average low temperature in January: -13.1°C

The month with the highest average low temperature is July (15°C).
The coldest month (with the lowest average low temperature) is January (-13.1°C).

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Average pressure in January
Saint-Hyacinthe, Canada

Average pressure in January - Saint-Hyacinthe, Canada
  • Average pressure in January: 1016.2mbar

The month with the highest atmospheric pressure is November (1017.7mbar).
The month with the lowest atmospheric pressure is June (1012.4mbar).

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Average wind speed in January
Saint-Hyacinthe, Canada

Average wind speed in January - Saint-Hyacinthe, Canada
  • Average wind speed in January: 12.4km/h

The windiest month (with the highest average wind speed) is April (13.3km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).

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Average humidity in January
Saint-Hyacinthe, Canada

Average humidity in January - Saint-Hyacinthe, Canada
  • Average humidity in January: 91%

The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is May (75%).

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Average rainfall in January
Saint-Hyacinthe, Canada

Average rainfall in January - Saint-Hyacinthe, Canada
  • Average rainfall in January: 65mm

The wettest months (with the highest rainfall) are May and August (82mm).
The driest month (with the least rainfall) is September (54mm).

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Average rainfall days in January
Saint-Hyacinthe, Canada

Average rainfall days in January - Saint-Hyacinthe, Canada
  • Average rainfall days in January: 5.6 days

The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is January (5.6 days).

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Average snowfall in January
Saint-Hyacinthe, Canada

Average snowfall in January - Saint-Hyacinthe, Canada
  • Average snowfall in January: 297mm

The month with the highest snowfall is February (298mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in January
Saint-Hyacinthe, Canada

Average snowfall days in January - Saint-Hyacinthe, Canada
  • Average snowfall days in January: 18.8 days

The month with the highest number of snowfall days is February (19.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in January /
Average sunshine in January
Saint-Hyacinthe, Canada

Average daylight in January / Average sunshine in January - Saint-Hyacinthe, Canada
  • Average daylight in January: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in January: 2h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 2h and 36min).

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Average sunshine days in January
Saint-Hyacinthe, Canada

Average sunshine days in January - Saint-Hyacinthe, Canada
  • Average sunshine days in January: 10.2 days

The month with the most sunshine days is September (15.2 days).
The month with the least sunshine days is February (7.3 days).

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Average UV index in January
Saint-Hyacinthe, Canada

Average UV index in January - Saint-Hyacinthe, Canada
  • Average UV index in January: 1

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in January
Saint-Hyacinthe, Canada

Average cloud cover in January - Saint-Hyacinthe, Canada
  • Average cloud cover in January: 70

The month with the most cloud cover is February (Cloud cover 72).
The month with the least cloud cover is July (Cloud cover 34).

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Average visibility in January
Saint-Hyacinthe, Canada

Average visibility in January - Saint-Hyacinthe, Canada
  • Average visibility in January: 7km

The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, March and December (7km).

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Saint-Hyacinthe, Canada

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