Monthly weather forecast and climate
Welland, Canada

January, like December, is another subzero cold winter month in Welland, Canada, with average temperature varying between -1.5°C (29.3°F) and -6.7°C (19.9°F). January is the coldest month, with an average high-temperature of -1.5°C (29.3°F) and an average low-temperature of -6.7°C (19.9°F). Weather in January »

The last month of the winter, February, is also a subzero cold month in Welland, Canada, with average temperature fluctuating between -0.5°C (31.1°F) and -6.4°C (20.5°F). In February, the average high-temperature is essentially the same as in January - a still freezing cold -0.5°C (31.1°F). Weather in February »

The first month of the spring, March, is a cold month in Welland, Canada, with average temperature ranging between max 4.5°C (40.1°F) and min -2°C (28.4°F). In March, the average high-temperature rises, from a freezing cold -0.5°C (31.1°F) in February, to a wintry 4.5°C (40.1°F). Weather in March »

April is a cool spring month in Welland, Canada, with average temperature ranging between max 10.7°C (51.3°F) and min 3.1°C (37.6°F). In April, the average high-temperature rises, from a wintry 4.5°C (40.1°F) in March, to a cool 10.7°C (51.3°F). Weather in April »

The last month of the spring, May, is a comfortable month in Welland, Canada, with temperature in the range of an average low of 9.3°C (48.7°F) and an average high of 18.2°C (64.8°F). In May, the average high-temperature increases, from a fresh 10.7°C (51.3°F) in April, to an enjoyable 18.2°C (64.8°F). Weather in May »

June, the first month of the summer, in Welland, is a pleasant month, with average temperature varying between 13.8°C (56.8°F) and 22.3°C (72.1°F). In June, the average high-temperature slightly increases, from an enjoyable 18.2°C (64.8°F) in May, to a pleasant 22.3°C (72.1°F). Weather in June »

July in Welland, Canada, is a moderately hot summer month, with average temperature ranging between min 17.5°C (63.5°F) and max 25.7°C (78.3°F). July is the warmest month, with an average high-temperature of 25.7°C (78.3°F) and an average low-temperature of 17.5°C (63.5°F). Weather in July »

August, the last month of the summer, in Welland, is also a moderately hot month, with average temperature varying between 17.4°C (63.3°F) and 25°C (77°F). In Welland, Canada, the average high-temperature is relatively the same as in July - a still moderately hot 25°C (77°F). Weather in August »

The first month of the autumn, September, is also an agreeable month in Welland, Canada, with average temperature fluctuating between 21.8°C (71.2°F) and 14.2°C (57.6°F). In September, the average high-temperature slightly decreases, from a moderately hot 25°C (77°F) in August, to a pleasant 21.8°C (71.2°F). Weather in September »

October, the same as September, in Welland, Canada, is a moderate autumn month, with temperature in the range of an average low of 8.8°C (47.8°F) and an average high of 14.6°C (58.3°F). In October, the average high-temperature decreases, from a pleasant 21.8°C (71.2°F) in September, to a moderate 14.6°C (58.3°F). Weather in October »

The last month of the autumn, November, is also a frosty month in Welland, Canada, with average temperature fluctuating between 2.4°C (36.3°F) and 7.6°C (45.7°F). In November, the average high-temperature drops, from a mild 14.6°C (58.3°F) in October, to a chilly 7.6°C (45.7°F). Weather in November »

The first month of the winter, December, is also a wintry month in Welland, Canada, with temperature in the range of an average low of -2°C (28.4°F) and an average high of 2.2°C (36°F). In December, the average high-temperature decreases, from a frosty 7.6°C (45.7°F) in November, to a cold 2.2°C (36°F). Weather in December »

What is the coldest month in Welland?

January is the coldest month, with an average high-temperature of -1.5°C (29.3°F) and an average low-temperature of -6.7°C (19.9°F).

How much does it rain in Welland?

Throughout the year, in Welland, there are 170.3 rainfall days, and 804mm (31.65") of precipitation is accumulated.

When does it snow in Welland?

January through May, October through December are months with snowfall.

How many days does it snow in Welland?

In Welland, during the entire year, snow falls for 64.1 days, and aggregates up to 576mm (22.68") of snow.

What is the month with the least sunshine in Welland?

January has the least sunshine of the year in Welland, with an average of 2.5h of sunshine.

What is the month with the lowest UV index in Welland?

January and December, with an average maximum UV index of 1, are months with the lowest UV index.

What is the most humid month in Welland?

February is the most humid month in Welland, Canada, with an average relative humidity of 85%.

When does it snow the most in Welland?

The month with the most snowfall in Welland, Canada, is February when snow falls for 15 days and typically aggregates up to 179mm (7.05") of snow.

When it does not snow in Welland?

In Welland snow does not fall in June through September.

When are the longest days in Welland?

June has the longest days of the year in Welland, with an average of 15.3h of daylight.

What is the warmest month in Welland?

July is the warmest month in Welland, Canada, with an average high-temperature of 25.7°C (78.3°F) and an average low-temperature of 17.5°C (63.5°F).

What is the rainiest month in Welland?

The month with the most rainfall is July when the rain falls for 18.7 days and typically aggregates up to 86mm (3.39") of precipitation.

What are the months with the most sunshine in Welland?

Months with the most sunshine in Welland, Canada, are July and August, with an average of 10.3h of sunshine.

When is the highest UV index in Welland?

The month with the highest UV index is July, with an average maximum UV index of 6.

What is the least humid month in Welland?

With an average relative humidity of 75%, September is the least humid month.

What is the driest month in Welland?

September is the month with the least rainfall. Rain falls for 14.8 days and accumulates 53mm (2.09") of precipitation.

What is the month with the shortest days in Welland?

The month with the shortest days is December, with an average of 9.1h of daylight.
Average pressure - Welland, Canada

The month with the highest atmospheric pressure is November (1018.7mbar).
The month with the lowest atmospheric pressure is June (1013.3mbar).

Average wind speed - Welland, Canada

The windiest month (with the highest average wind speed) is January (19.6km/h).
The calmest month (with the lowest average wind speed) is July (11.6km/h).

Average humidity - Welland, Canada
Average rainfall - Welland, Canada
Average rainfall days - Welland, Canada

The month with the highest number of rainy days is July (18.7 days).
Months with the least rainy days are January and February (8.1 days).

Average snowfall - Welland, Canada
Average snowfall days - Welland, Canada

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

Average daylight / Average sunshine - Welland, Canada

The month with the longest days is June (Average daylight: 15.3h).
The month with the shortest days is December (Average daylight: 9.1h).

Months with the most sunshine are July and August (Average sunshine: 10.3h).
The month with the least sunshine is January (Average sunshine: 2.5h).

Average sunshine days - Welland, Canada

The month with the most sunshine days is September (12.6 days).
The month with the least sunshine days is January (8.3 days).