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

Monthly weather forecast and climate
Montalvo, CA

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Contents

Weather in January

January, the same as December, in Montalvo, California, is a moderate winter month, with average temperature varying between 60.4°F (15.8°C) and 50.4°F (10.2°C). In January, the average high-temperature is essentially the same as in December - a still moderate 60.4°F (15.8°C). Weather in January »

Weather in February

February, the last month of the winter, in Montalvo, is another mild month, with average temperature fluctuating between 48.9°F (9.4°C) and 59°F (15°C). The coldest month is February, with an average high-temperature of 59°F (15°C) and an average low-temperature of 48.9°F (9.4°C). Weather in February »

Weather in March

The first month of the spring, March, is an enjoyable month in Montalvo, California, with average temperature ranging between max 61°F (16.1°C) and min 50.7°F (10.4°C). In Montalvo, the average high-temperature is relatively the same as in February - a comfortable 61°F (16.1°C). Weather in March »

Weather in April

April, like March, in Montalvo, California, is another enjoyable spring month, with average temperature ranging between min 52°F (11.1°C) and max 63.1°F (17.3°C). In April, the average high-temperature is almost the same as in March - a still comfortable 63.1°F (17.3°C). Weather in April »

Weather in May

The last month of the spring, May, is also an enjoyable month in Montalvo, California, with average temperature ranging between min 54.5°F (12.5°C) and max 65.5°F (18.6°C). In Montalvo, California, the average high-temperature in May is relatively the same as in April - a still comfortable 65.5°F (18.6°C). Weather in May »

Weather in June

June, the first month of the summer, in Montalvo, is a pleasant month, with average temperature varying between 69.1°F (20.6°C) and 58.1°F (14.5°C). In June, the average high-temperature is essentially the same as in May - an agreeable 69.1°F (20.6°C). Weather in June »

Weather in July

July, like June, is an agreeable summer month in Montalvo, California, with average temperature fluctuating between 73°F (22.8°C) and 61.3°F (16.3°C). In Montalvo, California, the average high-temperature is essentially the same as in June - a still agreeable 73°F (22.8°C). Weather in July »

Weather in August

The last month of the summer, August, is a moderately hot month in Montalvo, California, with average temperature varying between 74.3°F (23.5°C) and 62.6°F (17°C). The warmest months are August and September, with an average high-temperature of 74.3°F (23.5°C). Weather in August »

Weather in September

September, the first month of the autumn, in Montalvo, is still a warm month, with average temperature varying between 62.2°F (16.8°C) and 74.3°F (23.5°C). August and September, with an average high-temperature of 74.3°F (23.5°C), are the warmest months. Weather in September »

Weather in October

October, like September, is an agreeable autumn month in Montalvo, California, with average temperature fluctuating between 59°F (15°C) and 70.5°F (21.4°C). In Montalvo, the average high-temperature in October is essentially the same as in September - an agreeable 70.5°F (21.4°C). Weather in October »

Weather in November

The last month of the autumn, November, is also an enjoyable month in Montalvo, California, with average temperature varying between 64.9°F (18.3°C) and 54.3°F (12.4°C). In November, the average high-temperature marginally drops, from an agreeable 70.5°F (21.4°C) in October, to an enjoyable 64.9°F (18.3°C). Weather in November »

Weather in December

The first month of the winter, December, is also a moderate month in Montalvo, California, with average temperature fluctuating between 50°F (10°C) and 59.5°F (15.3°C). In December, the average high-temperature marginally drops, from an enjoyable 64.9°F (18.3°C) in November, to a mild 59.5°F (15.3°C). Weather in December »

FAQ

How much does it rain in Montalvo?

Throughout the year, in Montalvo, California, there are 47.8 rainfall days, and 6.97" (177mm) of precipitation is accumulated.

What is the rainiest month in Montalvo?

January is the month with the most rainfall. Rain falls for 5.4 days and accumulates 1.34" (34mm) of precipitation.

What is the month with the least sunshine in Montalvo?

January, February and December, with an average of 6.8h of sunshine, are months with the least sunshine in Montalvo.

What is the coldest month in Montalvo?

The coldest month is February, with an average high-temperature of 59°F (15°C) and an average low-temperature of 48.9°F (9.4°C).

What is the most humid month in Montalvo?

Months with the highest humidity are June and July, with an average relative humidity of 69%.

What is the driest month in Montalvo?

June is the month with the least rainfall. Rain falls for 2.2 days and accumulates 0.12" (3mm) of precipitation.

When are the longest days in Montalvo?

With an average of 14.4h of daylight, June has the longest days of the year.

What are the months with the most sunshine in Montalvo?

Months with the most sunshine in Montalvo are July and August, with an average of 12h of sunshine.

What are the warmest months in Montalvo?

Warmest months are August and September, with an average high-temperature of 74.3°F (23.5°C).

When is the highest UV index in Montalvo?

The month with the highest UV index in Montalvo is August, with an average maximum UV index of 6.

What is the least humid month in Montalvo?

The least humid month in Montalvo, California, is November, with an average relative humidity of 56%.

What is the month with the shortest days in Montalvo?

With an average of 9.9h of daylight, December has the shortest days of the year in Montalvo.

What is the month with the lowest UV index in Montalvo?

December is the month with the lowest UV index in Montalvo, California, with an average maximum UV index of 3.

Average temperature
Montalvo, CA

Average temperature - Montalvo, CA

Warmest months (with the highest average high temperature) are August and September (74.3°F).
The month with the lowest average high temperature is February (59°F).

The month with the highest average low temperature is August (62.6°F).
The coldest month (with the lowest average low temperature) is February (48.9°F).

Average humidity
Montalvo, CA

Average humidity - Montalvo, CA

Months with the highest relative humidity are June and July (69%).
The month with the lowest relative humidity is November (56%).

Average rainfall
Montalvo, CA

Average rainfall - Montalvo, CA

The wettest month (with the highest rainfall) is January (1.34").
The driest month (with the lowest rainfall) is June (0.12").

Average rainfall days
Montalvo, CA

Average rainfall days - Montalvo, CA

The month with the highest number of rainy days is March (6 days).
The month with the lowest number of rainy days is August (2.1 days).

Average daylight / Average sunshine
Montalvo, CA

Average daylight / Average sunshine - Montalvo, CA

The month with the longest days is June (Average daylight: 14.4h).
The month with shortest days is December (Average daylight: 9.9h).

Months with most sunshine are July and August (Average sunshine: 12h).
Months with least sunshine are January, February and December (Average sunshine: 6.8).

Average UV index
Montalvo, CA

Average UV index - Montalvo, CA

The month with the highest UV index is August (UV index 6).
The month with the lowest UV index is December (UV index 3).