January weather forecast
Yarmouth, Canada

January

Weather in January

January, the same as December, is another cold winter month in Yarmouth, Canada, with an average temperature varying between -3.3°C (26.1°F) and 1.5°C (34.7°F).

Temperature

Yarmouth greets January with an average high-temperature of a still icy 1.5°C (34.7°F), marking a slight deviation from the preceding month. The nights of January in Yarmouth cool down to an average low of -3.3°C (26.1°F), subtly lower than daytime highs.

Humidity

In Yarmouth, the average relative humidity in January is 82%.

Rainfall

In Yarmouth, Canada, during January, the rain falls for 10.3 days and regularly aggregates up to 86mm (3.39") of precipitation. Throughout the year, there are 157.8 rainfall days, and 918mm (36.14") of precipitation is accumulated.

Snowfall

Months with snowfall in Yarmouth are January through April, October through December. The month with the most snowfall in Yarmouth is January, when snow falls for 15.8 days and typically aggregates up to 114mm (4.49") of snow.

Sea temperature

In January, the average sea temperature in Yarmouth is 5°C (41°F).
Note: Dipping into 5°C (41°F) below 10°C (50°F) needs protective wear, or you'd face cold shock and breathing issues swiftly. Meanwhile, a slight swim around 13°C (55.4°F) feels cold to the bone.

Daylight

In Yarmouth, the average length of the day in January is 9h and 22min.
On the first day of the month, sunrise is at 7:58 am and sunset at 4:57 pm. On the last day of January, in Yarmouth, sunrise is at 7:42 am and sunset at 5:33 pm AST.

Sunshine

The month with the least sunshine in Yarmouth is January, with an average of 2.6h of sunshine.

UV index

The average daily maximum UV index in January in Yarmouth, Canada, is 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the average person.
Note: The daily high UV index of 2 in January translates into this advice:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.

Frequently asked questions

How cold is January in Yarmouth?
During January, Yarmouth experiences an average high-temperature of 1.5°C (34.7°F) and a low-temperature of -3.3°C (26.1°F).
What is the average humidity in January in Yarmouth?
In Yarmouth, the average relative humidity in January is 82%.
How many days does it rain in January in Yarmouth?
In Yarmouth, in January, it is raining for 10.3 days, with typically 86mm (3.39") of accumulated precipitation.
When does it snow the most in Yarmouth?
The month with the most snowfall in Yarmouth, Canada, is January, when snow falls for 15.8 days and typically aggregates up to 114mm (4.49") of snow.
How many days does it snow in January in Yarmouth?
In Yarmouth, in January, snow falls for 15.8 days, with typically accumulated 114mm (4.49") of snow.
What is the sea water temperature in January in Yarmouth?
In Yarmouth, the average seawater temperature in January is 5°C (41°F). Swimming in 5°C (41°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.
How many hours of daylight does Yarmouth have in January?
The average day length in January in Yarmouth, Canada, is 9h and 22min.
When is the sunrise / sunset in January in Yarmouth?
On the first day of January in Yarmouth, sunrise is at 7:58 am and sunset at 4:57 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 5:33 pm AST.
What is the month with the least sunshine in Yarmouth?
January has the least sunshine of the year in Yarmouth, Canada, with an average of 2.6h of sunshine.
How long on average sun shines in January in Yarmouth?
The average sunshine duration in January in Yarmouth, Canada, is 2.6h.
What is the UV index reading in January in Yarmouth?
In January, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in January - Yarmouth, Canada
Average temperature in January
Yarmouth, Canada
  • Average high temperature in January: 1.5°C

The warmest month (with the highest average high temperature) is August (20.8°C).
The month with the lowest average high temperature is February (1.3°C).

  • Average low temperature in January: -3.3°C

The month with the highest average low temperature is August (15.5°C).
The coldest month (with the lowest average low temperature) is January (-3.3°C).

Average pressure in January - Yarmouth, Canada
Average pressure in January
Yarmouth, Canada
  • Average pressure in January: 1013.3mbar

The month with the highest atmospheric pressure is September (1017.4mbar).
The month with the lowest atmospheric pressure is February (1013.1mbar).

Average wind speed in January - Yarmouth, Canada
Average wind speed in January
Yarmouth, Canada
  • Average wind speed in January: 23.7km/h

The windiest month (with the highest average wind speed) is January (23.7km/h).
The calmest months (with the lowest average wind speed) are July and August (13.8km/h).

Average humidity in January - Yarmouth, Canada
Average humidity in January
Yarmouth, Canada
  • Average humidity in January: 82%

The months with the highest relative humidity are July and August (83%).
The month with the lowest relative humidity is March (78%).

Average rainfall in January - Yarmouth, Canada
Average rainfall in January
Yarmouth, Canada
  • Average rainfall in January: 86mm

The wettest month (with the highest rainfall) is December (106mm).
The driest month (with the least rainfall) is July (44mm).

Average rainfall days in January - Yarmouth, Canada
Average rainfall days in January
Yarmouth, Canada
  • Average rainfall days in January: 10.3 days

The month with the highest number of rainy days is April (15.8 days).
The month with the least rainy days is February (9 days).

Average snowfall in January - Yarmouth, Canada
Average snowfall in January
Yarmouth, Canada
  • Average snowfall in January: 114mm

The month with the highest snowfall is January (114mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in January - Yarmouth, Canada
Average snowfall days in January
Yarmouth, Canada
  • Average snowfall days in January: 15.8 days

The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average sea temperature in January - Yarmouth, Canada
Average sea temperature in January
Yarmouth, Canada
  • Average sea temperature in January: 5°C

The best month for swimming (with the highest average sea temperature) is August (13.5°C).
The coldest months (with the lowest average sea temperature) are February and March (3.1°C).

Average daylight in January / Average sunshine in January - Yarmouth, Canada
Average daylight in January /
Average sunshine in January
Yarmouth, Canada
  • Average daylight in January: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in January: 2h and 4min

The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).

Average sunshine days in January - Yarmouth, Canada
Average sunshine days in January
Yarmouth, Canada
  • Average sunshine days in January: 5.8 days

The month with the most sunshine days is August (19.3 days).
The month with the least sunshine days is January (5.8 days).

Average UV index in January - Yarmouth, Canada
Average UV index in January
Yarmouth, Canada
  • Average UV index in January: 2

The months with the highest UV index are July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in January - Yarmouth, Canada
Average cloud cover in January
Yarmouth, Canada
  • Average cloud cover in January: 74

The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in January - Yarmouth, Canada
Average visibility in January
Yarmouth, Canada
  • Average visibility in January: 8km

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January and February (8km).

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