February weather forecast
Matsuyama, Japan

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Weather in February

February's weather bears this striking resemblance to January, continuing the trend of chilly days, high cloud coverage, and a long-lingering feel of winter. However, rainfall emerging from 10.6 days becomes more frequent, causing a slight increase in precipitation at 36mm (1.42"). Recognizably unique is February's mercury levels fluctuating between the slight warmth of 8.7°C (47.7°F) to a colder 3.4°C (38.1°F). Cloud cover remains dense, yet Matsuyama residents could enjoy occasional sunshine stretching over 5.7 hours. February’s subtle climatic transitions pave the way for an upcoming seasonal change.

Temperature

The shift into February in Matsuyama reveals an average high-temperature of a still frosty 8.7°C (47.7°F), closely mirroring January's climate. During February, the nighttime temperature averages to a cold 3.4°C (38.1°F).

Humidity

January through March, with an average relative humidity of 72%, are the least humid months.

Rainfall

In Matsuyama, in February, it is raining for 10.6 days, with typically 36mm (1.42") of accumulated precipitation. Throughout the year, there are 162.8 rainfall days, and 749mm (29.49") of precipitation is accumulated.

Snowfall

Months with snowfall in Matsuyama are January, February and December. February is the last month it regularly snows in Matsuyama. During 0.7 snowfall days, in February, Matsuyama aggregates 3mm (0.12") of snow. In Matsuyama, Japan, during the entire year, snow falls for 3.4 days and aggregates up to 13mm (0.51") of snow.

Sea temperature

With an average sea temperature of 14.7°C (58.5°F), February is the month with the coldest seawater.
Note: It is advised against swimming in 14.7°C (58.5°F) when it drops below 10°C (50°F). Such temperatures can cause extreme cold shock, leading to hyperventilation.

Daylight

The average length of the day in February is 10h and 58min.
On the first day of February in Matsuyama, Japan, sunrise is at 07:06 and sunset at 17:38. On the last day of the month, sunrise is at 06:38 and sunset at 18:04 JST.

Sunshine

In February, the average sunshine in Matsuyama is 5.7h.

UV index

In Matsuyama, the average daily maximum UV index in February is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: The daily maximum UV index of 3 in February interprets into the following advice:
Undertake precautions - Obligation exists to protect against skin and eye damage. To protect against the Sun's most potent rays, avoid direct exposure around midday. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

What is the average February temperature in Matsuyama?

In Matsuyama, in February, the average high-temperature is 8.7°C (47.7°F), and the average low-temperature is 3.4°C (38.1°F).

What is the least humid month in Matsuyama?

The months with the lowest humidity in Matsuyama, Japan, are January through March, with an average relative humidity of 72%.

What is the average humidity in February in Matsuyama?

In Matsuyama, Japan, the average relative humidity in February is 72%.

How much does it rain in Matsuyama in February?

In Matsuyama, in February, it is raining for 10.6 days, with typically 36mm (1.42") of accumulated precipitation.

What is the last month it snows in Matsuyama?

February is the last month it regularly snows in Matsuyama, Japan. During 0.7 snowfall days, in February, Matsuyama aggregates 3mm (0.12") of snow.

What month is the sea coldest in Matsuyama?

February is the month with the coldest seawater, with an average sea temperature of 14.7°C (58.5°F).

How cold is the water in February in Matsuyama?

In February, the average sea temperature in Matsuyama is 14.7°C (58.5°F). Swimming in 14.7°C (58.5°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.

What is the average length of the day in February in Matsuyama?

In February, the average day length is 10h and 58min.

When are sunrise and sunset in February in Matsuyama?

In February, on the first day of the month, sunrise is at 07:06 and sunset at 17:38. On the last day of the month, in Matsuyama, sunrise is at 06:38 and sunset at 18:04 JST.

How many hours of sunshine does Matsuyama have in February?

In February, the average sunshine duration in Matsuyama is 5.7h.

What is the UV index reading in February in Matsuyama?

In February, the average daily maximum UV index in Matsuyama, Japan, is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in February
Matsuyama, Japan

Average temperature in February - Matsuyama, Japan
  • Average high temperature in February: 8.7°C

The warmest month (with the highest average high temperature) is August (29.2°C).
The month with the lowest average high temperature is January (8°C).

  • Average low temperature in February: 3.4°C

The month with the highest average low temperature is August (23.4°C).
The coldest month (with the lowest average low temperature) is January (2.9°C).

Average pressure in February
Matsuyama, Japan

Average pressure in February - Matsuyama, Japan
  • Average pressure in February: 1020.5mbar

The month with the highest atmospheric pressure is January (1021mbar).
The month with the lowest atmospheric pressure is June (1008.4mbar).

Average wind speed in February
Matsuyama, Japan

Average wind speed in February - Matsuyama, Japan
  • Average wind speed in February: 11km/h

The windiest month (with the highest average wind speed) is January (12.2km/h).
The calmest month (with the lowest average wind speed) is June (6.6km/h).

Average humidity in February
Matsuyama, Japan

Average humidity in February - Matsuyama, Japan
  • Average humidity in February: 72%

The month with the highest relative humidity is July (84%).
The months with the lowest relative humidity are January, February and March (72%).

Average rainfall in February
Matsuyama, Japan

Average rainfall in February - Matsuyama, Japan
  • Average rainfall in February: 36mm

The wettest month (with the highest rainfall) is June (149mm).
The driest month (with the least rainfall) is January (24mm).

Average rainfall days in February
Matsuyama, Japan

Average rainfall days in February - Matsuyama, Japan
  • Average rainfall days in February: 10.6 days

The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is January (8.3 days).

Average snowfall in February
Matsuyama, Japan

Average snowfall in February - Matsuyama, Japan
  • Average snowfall in February: 3mm

The month with the highest snowfall is December (6mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).

Average snowfall days in February
Matsuyama, Japan

Average snowfall days in February - Matsuyama, Japan
  • Average snowfall days in February: 0.7 days

The month with the highest number of snowfall days is January (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average sea temperature in February
Matsuyama, Japan

Average sea temperature in February - Matsuyama, Japan
  • Average sea temperature in February: 14.7°C

The best month for swimming (with the highest average sea temperature) is August (27.2°C).
The coldest month (with the lowest average sea temperature) is February (14.7°C).

Average daylight in February /
Average sunshine in February
Matsuyama, Japan

Average daylight in February / Average sunshine in February - Matsuyama, Japan
  • Average daylight in February: 11h and 0min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in February: 5h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).

Average sunshine days in February
Matsuyama, Japan

Average sunshine days in February - Matsuyama, Japan
  • Average sunshine days in February: 16.2 days

The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is August (6.4 days).

Average UV index in February
Matsuyama, Japan

Average UV index in February - Matsuyama, Japan
  • Average UV index in February: 3

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in February
Matsuyama, Japan

Average cloud cover in February - Matsuyama, Japan
  • Average cloud cover in February: 42

The month with the most cloud cover is January (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in February
Matsuyama, Japan

Average visibility in February - Matsuyama, Japan
  • Average visibility in February: 10km

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

Matsuyama, Japan

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