Vancouver
Canada
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Vancouver, Canada

Aerial view of the Coal Harbor and trees of Stanley Park, with the city of Vancouver, Canada
Aerial view of the Coal Harbor and trees of Stanley Park, with the city of Vancouver, Canada
The last month of the spring, Mayo, is a comfortable month in Vancouver, Canada, with average temperature fluctuating between 16.7°C (62.1°F) and 8.8°C (47.8°F).

Temperature

In Mayo, the average high-temperature slightly increases, from a moderate 13.2°C (55.8°F) in Abril, to a comfortable 16.7°C (62.1°F). The average low-temperature, in Mayo, is 8.8°C (47.8°F).

Humidity

The average relative humidity in Vancouver is 63.5%.

Rainfall

In Mayo, in Vancouver, the rain falls for 13.2 days. Throughout Mayo, 65mm (2.56") of precipitation is accumulated. Throughout the year, there are 165.1 rainfall days, and 1153.1mm (45.4") of precipitation is accumulated.

Snowfall

In Vancouver snow does not fall in Mayo through Septiembre.

Sea temperature

In Vancouver, the average seawater temperature is 7.8°C (46°F).
Note: Swimming in 7.8°C (46°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.

Daylight

In Mayo, the average length of the day is 15.4h.

Sunshine

The average sunshine in Vancouver is 7.2h.

UV index

In Vancouver, the average daily maximum UV index in Mayo is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 6 interpret into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in Mayo in Vancouver?

In Mayo, in Vancouver, the average high-temperature is 16.7°C (62.1°F), and the average low-temperature is 8.8°C (47.8°F).

What is the average humidity in Mayo in Vancouver?

In Mayo, the average relative humidity in Vancouver, Canada, is 63.5%.

How much does it rain in Vancouver in Mayo?

In Vancouver, Canada, in Mayo, it is raining for 13.2 days, with typically 65mm (2.56") of accumulated precipitation.

Does it snow in Vancouver in Mayo?

In Mayo, in Vancouver, Canada, it doesn't snow. Abril is the latest month when it typically snows.

When it does not snow in Vancouver?

Mayo through Septiembre are months without snowfall in Vancouver.

What is the sea water temperature in Mayo in Vancouver?

In Mayo, the average sea temperature in Vancouver, Canada, is 7.8°C (46°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

What is the average length of the day in Mayo in Vancouver?

In Mayo, the average length of the day is 15.4h.

How many hours of sunshine does Vancouver have in Mayo?

The average sunshine in Mayo in Vancouver is 7.2h.

How high is the UV index in Mayo in Vancouver?

In Mayo, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health threat from the exposure to the Sun's UV radiation.
Average temperature in May - Vancouver, Canada
  • Average high temperature in May: 16.7°C

Warmest months (with the highest average high temperature) are July and August (22.2°C).
The month with the lowest average high temperature is December (6.3°C).

  • Average low temperature in May: 8.8°C

The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is December (0.8°C).

Average humidity in May - Vancouver, Canada
  • Average humidity in May: 63.5%

The month with the highest relative humidity is January (81.2%).
The month with the lowest relative humidity is July (61.4%).

Average rainfall in May - Vancouver, Canada
  • Average rainfall in May: 65mm

The wettest month (with the highest rainfall) is November (185.8mm).
The driest month (with the lowest rainfall) is July (35.6mm).

Average rainfall days in May - Vancouver, Canada
  • Average rainfall days in May: 13.2 days

The month with the highest number of rainy days is November (19.9 days).
The month with the lowest number of rainy days is July (6.3 days).

Average snowfall in May - Vancouver, Canada
  • Average snowfall in May: 0mm

The month with the highest snowfall is December (148mm).
Months with the lowest snowfall are May, June, July, August and September (0mm).

Average snowfall days in May - Vancouver, Canada
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is December (2.8 days).
Months with the lowest number of snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature in May - Vancouver, Canada
  • Average sea temperature in May: 7.8°C

Best months for swimming (with the highest average sea temperature) are August and September (11.3°C).
The coldest month (with the lowest average sea temperature) is February (6.8°C).

Average daylight in May / Average sunshine in May - Vancouver, Canada
  • Average daylight in May: 15.4h

The month with the longest days is June (Average daylight: 16.2h).
The month with shortest days is December (Average daylight: 8.3h).

  • Average sunshine in May: 7.2h

The month with most sunshine is July (Average sunshine: 9.3h).
The month with least sunshine is December (Average sunshine: 1.8h).

Average UV index in May - Vancouver, Canada
  • Average UV index in May: 6

The month with the highest UV index is July (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 1).