May weather forecast and climate
Tofino, Canada

The last month of the spring, May, is a fresh month in Tofino, Canada, with average temperature ranging between max 12.7°C (54.9°F) and min 8.6°C (47.5°F).

Temperature

In May, the average high-temperature slightly increases, from a frosty 9.4°C (48.9°F) in April, to a cool 12.7°C (54.9°F). In Tofino, the average low-temperature is 8.6°C (47.5°F).

Humidity

May is the least humid month, with an average relative humidity of 79%.

Rainfall

In Tofino, during May, the rain falls for 12.4 days and regularly aggregates up to 39mm (1.54") of precipitation. In Tofino, during the entire year, the rain falls for 174 days and collects up to 1366mm (53.78") of precipitation.

Snowfall

May through October are months without snowfall.

Sea temperature

In Tofino, the average water temperature is 11°C (51.8°F).
Note: 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.

Daylight

The average length of the day in May is 15.4h.

Sunshine

The average sunshine in Tofino is 9.1h.

UV index

May through September, with an average maximum UV index of 4, are months with the highest UV index in Tofino. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to the UV radiation for the ordinary person.
Note: The average daily UV index of 4 in May transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in May in Tofino?

In May, the average high-temperature is 12.7°C (54.9°F), and the average low-temperature is 8.6°C (47.5°F).

What is the least humid month in Tofino?

The least humid month in Tofino, Canada, is May, with an average relative humidity of 79%.

What is the average humidity in May in Tofino?

In Tofino, Canada, the average relative humidity in May is 79%.

How many days does it rain in May in Tofino?

In May, in Tofino, the rain falls for 12.4 days. Throughout May, 39mm (1.54") of precipitation is accumulated.

Does it snow in Tofino in May?

In May, in Tofino, it doesn't snow. April is the latest month when it typically snows.

When it does not snow in Tofino?

May through October are months without snowfall in Tofino.

What is the sea water temperature in May in Tofino?

In Tofino, the average seawater temperature in May is 11°C (51.8°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 May in Tofino?

In Tofino, the average length of the day in May is 15.4h.

How many hours of sunshine does Tofino have in May?

In Tofino, the average sunshine in May is 9.1h.

What are the months with the highest UV index in Tofino?

May through September, with an average maximum UV index of 4, are months with the highest UV index.

How high is the UV index in May in Tofino?

In Tofino, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in May - Tofino, Canada
  • Average high temperature in May: 12.7°C

The warmest month (with the highest average high temperature) is August (17.4°C).
The month with the lowest average high temperature is February (6.4°C).

  • Average low temperature in May: 8.6°C

The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is February (3.5°C).

Average pressure in May - Tofino, Canada
  • Average pressure in May: 1016.9mbar

The month with the highest atmospheric pressure is July (1018.1mbar).
The month with the lowest atmospheric pressure is March (1014.3mbar).

Average wind speed in May - Tofino, Canada
  • Average wind speed in May: 11.9km/h

The windiest month (with the highest average wind speed) is January (16.9km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).

Average humidity in May - Tofino, Canada
  • Average humidity in May: 79%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is May (79%).

Average rainfall in May - Tofino, Canada
  • Average rainfall in May: 39mm

The wettest month (with the highest rainfall) is December (236mm).
The driest month (with the least rainfall) is July (24mm).

Average rainfall days in May - Tofino, Canada
  • Average rainfall days in May: 12.4 days

The month with the highest number of rainy days is March (19.3 days).
The month with the least rainy days is July (6.8 days).

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

The month with the highest snowfall is March (23mm).
Months with the least snowfall are May, June, July, August, September and October (0mm).

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

The month with the highest number of snowfall days is February (2.5 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature in May - Tofino, Canada
  • Average sea temperature in May: 11°C

The best month for swimming (with the highest average sea temperature) is July (13.3°C).
The coldest month (with the lowest average sea temperature) is February (7.9°C).

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

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

  • Average sunshine in May: 9.1h

The month with the most sunshine is July (Average sunshine: 10.4h).
The month with the least sunshine is January (Average sunshine: 3.6h).

Average sunshine days in May - Tofino, Canada
  • Average sunshine days in May: 15.3 days

The month with the most sunshine days is August (22.1 days).
The month with the least sunshine days is March (9.6 days).

Average UV index in May - Tofino, Canada
  • Average UV index in May: 4

Months with the highest UV index are May, June, July, August and September (UV index 4).
Months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in May - Tofino, Canada
  • Average cloud cover in May: 41

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in May - Tofino, Canada
  • Average visibility in May: 9km

The month with the highest visibility is June (10km).
Months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).