Saint-Pierre
Saint Pierre and Miquelon
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Saint-Pierre, Saint Pierre and Miquelon

A view across the Caribbean Sea of the beach town of Saint-Pierre, in Saint Pierre and Miquelon, overlooking the active volcano mountain of Pelee
A view across the Caribbean Sea of the beach town of Saint-Pierre, in Saint Pierre and Miquelon, overlooking the active volcano mountain of Pelee
October, the same as September, is another fresh autumn month in Saint-Pierre, Saint Pierre and Miquelon, with average temperature ranging between min 5°C (41°F) and max 12°C (53.6°F).

Temperature

In Saint-Pierre, the average high-temperature in October slightly decreases, from a comfortable 16°C (60.8°F) in September, to a fresh 12°C (53.6°F). The average low-temperature, in October, is 5°C (41°F).

Rainfall

The month with the most rainfall in Saint-Pierre is October when the rain falls for 15 days and typically aggregates up to 137mm (5.4") of precipitation.

Sea temperature

In Saint-Pierre, the average water temperature is 10°C (50°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.

Daylight

In Saint-Pierre, the average length of the day in October is 10.9h.

Sunshine

In Saint-Pierre, the average sunshine in October is 4h.

UV index

In Saint-Pierre, Saint Pierre and Miquelon, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to the Sun's UV rays for the average person.
The daily maximum UV index of 3 in October interpret into the following advice:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in October in Saint-Pierre?

In October, in Saint-Pierre, the average high-temperature is 12°C (53.6°F), and the average low-temperature is 5°C (41°F).

How many days does it rain in October in Saint-Pierre?

In Saint-Pierre, in October, during 15 rainfall days, 137mm (5.4") of precipitation is typically accumulated.

What is the wettest month in Saint-Pierre?

The month with the most rainfall in Saint-Pierre is October when the rain falls for 15 days and typically aggregates up to 137mm (5.4") of precipitation.

What is the sea water temperature in October in Saint-Pierre?

In October, the average sea temperature is 10°C (50°F). Swimming in 10°C (50°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

What is the average length of the day in October in Saint-Pierre?

The average length of the day in October in Saint-Pierre, Saint Pierre and Miquelon, is 10.9h.

How many hours of sunshine does Saint-Pierre have in October?

The average sunshine in October in Saint-Pierre is 4h.

What is the UV index intensity in October in Saint-Pierre?

The average daily maximum UV index in October in Saint-Pierre is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe exposure to the Sun's UV rays.
Average temperature in October - Saint-Pierre, Saint Pierre and Miquelon
  • Average high temperature in October: 12°C

The warmest month (with the highest average high temperature) is August (19°C).
The month with the lowest average high temperature is February (-1°C).

  • Average low temperature in October: 5°C

The month with the highest average low temperature is August (12°C).
The coldest month (with the lowest average low temperature) is February (-8°C).

Average rainfall in October - Saint-Pierre, Saint Pierre and Miquelon
  • Average rainfall in October: 137mm

The wettest month (with the highest rainfall) is October (137mm).
The driest month (with the lowest rainfall) is July (94mm).

Average rainfall days in October - Saint-Pierre, Saint Pierre and Miquelon
  • Average rainfall days in October: 15 days

The month with the highest number of rainy days is January (17 days).
Months with the lowest number of rainy days are June and September (13 days).

Average sea temperature in October - Saint-Pierre, Saint Pierre and Miquelon
  • Average sea temperature in October: 10°C

The best month for swimming (with the highest average sea temperature) is August (16°C).
Coldest months (with the lowest average sea temperature) are February and March (0°C).

Average daylight in October / Average sunshine in October - Saint-Pierre, Saint Pierre and Miquelon
  • Average daylight in October: 10.9h

The month with the longest days is June (Average daylight: 15.8h).
The month with shortest days is December (Average daylight: 8.6h).

  • Average sunshine in October: 4h

The month with most sunshine is June (Average sunshine: 6h).
Months with least sunshine are January, November and December (Average sunshine: 2).

Average UV index in October - Saint-Pierre, Saint Pierre and Miquelon
  • Average UV index in October: 3

Months with the highest UV index are June and July (UV index 7).
Months with the lowest UV index are January, November and December (UV index 1).