Monterey
California, USA
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Monterey, CA

The scenic view of the rugged mountainous coast of Big Sur in Monterey, California, under the clear blue sky
The scenic view of the rugged mountainous coast of Big Sur in Monterey, California, under the clear blue sky
April, the same as March, is another enjoyable spring month in Monterey, California, with average temperature varying between 46.2°F (7.9°C) and 62.1°F (16.7°C).

Temperature

In Monterey, the average high-temperature in April is practically the same as in March - a still enjoyable 62.1°F (16.7°C). The average low-temperature, in April, is 46.2°F (7.9°C).

Rainfall

In Monterey, in April, it is raining for 6 days, with typically 1.5" (37.8mm) of accumulated precipitation. In Monterey, during the entire year, the rain falls for 71 days and collects up to 21.1" (536mm) of precipitation.

Ocean temperature

The month with the coldest seawater in Monterey is April, with an average ocean temperature of 53.8°F (12.1°C).
Note: Swimming in 53.8°F (12.1°C) is considered life-threatening. Even a few minutes in 55.4°F (13°C) water is uncomfortable, and swimming below 50°F (10°C) may cause total loss of breathing control and cold shock, depending on a person's physique.

Daylight

In April, the average length of the day in Monterey is 13.2h.

What is the temperature in April in Monterey?

In Monterey, California, in April, the average high-temperature is 62.1°F (16.7°C), and the average low-temperature is 46.2°F (7.9°C).

How much does it rain in Monterey in April?

In Monterey, California, during April, the rain falls for 6 days and regularly aggregates up to 1.5" (37.8mm) of precipitation.

When is the ocean coldest in Monterey?

April is the month with the coldest seawater in Monterey, California, with an average ocean temperature of 53.8°F (12.1°C).

What is the ocean temperature in April in Monterey?

In Monterey, California, the average seawater temperature in April is 53.8°F (12.1°C). Swimming in 53.8°F (12.1°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

How many hours of daylight does Monterey have in April?

The average length of the day in April in Monterey, California, is 13.2h.
Average temperature in April - Monterey, CA
  • Average high temperature in April: 62.1°F

The warmest month (with the highest average high temperature) is September (69.6°F).
The month with the lowest average high temperature is December (57.8°F).

  • Average low temperature in April: 46.2°F

The month with the highest average low temperature is August (53.1°F).
The coldest month (with the lowest average low temperature) is January (43.7°F).

Average rainfall in April - Monterey, CA
  • Average rainfall in April: 1.5"

The wettest month (with the highest rainfall) is January (4.4").
Driest months (with the lowest rainfall) are July and August (0.1").

Average rainfall days in April - Monterey, CA
  • Average rainfall days in April: 6 days

The month with the highest number of rainy days is January (11 days).
Months with the lowest number of rainy days are July, August and September (2 days).

Average sea temperature in April - Monterey, CA
  • Average sea temperature in April: 53.8°F

Best months for swimming (with the highest average sea temperature) are August and September (58.1°F).
The coldest month (with the lowest average sea temperature) is April (53.8°F).

Average daylight in April - Monterey, CA
  • Average daylight in April: 13.2h

The month with the longest days is June (Average daylight: 14.6h).
The month with shortest days is December (Average daylight: 9.7h).