Monthly weather forecast and climate
Hopland, CA

Weather in January

January, the same as December, is a cool winter month in Hopland, California, with average temperature fluctuating between 38.8°F (3.8°C) and 55.2°F (12.9°C). In Hopland, the average high-temperature in January is practically the same as in December - a still fresh 55.2°F (12.9°C). Weather in January »

Weather in February

The last month of the winter, February, is a moderate month in Hopland, California, with temperature in the range of an average high of 56.3°F (13.5°C) and an average low of 37.9°F (3.3°C). In Hopland, the average high-temperature is relatively the same as in January - a mild 56.3°F (13.5°C). Weather in February »

Weather in March

March, the first month of the spring, in Hopland, is also a moderate month, with temperature in the range of an average low of 38.7°F (3.7°C) and an average high of 57.6°F (14.2°C). In Hopland, the average high-temperature in March is almost the same as in February - a still moderate 57.6°F (14.2°C). Weather in March »

Weather in April

April in Hopland, California, is an enjoyable spring month, with average temperature fluctuating between 41°F (5°C) and 63.1°F (17.3°C). In April, the average high-temperature slightly increases, from a mild 57.6°F (14.2°C) in March, to an enjoyable 63.1°F (17.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in Hopland, California, with average temperature fluctuating between 45.1°F (7.3°C) and 69.1°F (20.6°C). In May, the average high-temperature slightly increases, from a comfortable 63.1°F (17.3°C) in April, to an agreeable 69.1°F (20.6°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Hopland, California, with temperature in the range of an average low of 50.5°F (10.3°C) and an average high of 78.1°F (25.6°C). In June, the average high-temperature rises, from a pleasant 69.1°F (20.6°C) in May, to a warm 78.1°F (25.6°C). Weather in June »

Weather in July

July, like June, in Hopland, California, is a moderately hot summer month, with temperature in the range of an average low of 53.6°F (12°C) and an average high of 85.3°F (29.6°C). With an average high-temperature of 85.3°F (29.6°C) and an average low-temperature of 53.6°F (12°C), July is the warmest month. The average heat index is evaluated at a tropical 89.1°F (31.7°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Hopland, California, with average temperature fluctuating between 84.7°F (29.3°C) and 53.4°F (11.9°C). In August, the average high-temperature is essentially the same as in July - a still warm 84.7°F (29.3°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Hopland, California, with average temperature fluctuating between 51.4°F (10.8°C) and 80.8°F (27.1°C). In Hopland, the average high-temperature is relatively the same as in August - a still warm 80.8°F (27.1°C). Weather in September »

Weather in October

October, the same as September, in Hopland, California, is an agreeable autumn month, with average temperature ranging between min 47.1°F (8.4°C) and max 72°F (22.2°C). In October, the average high-temperature slightly decreases, from a warm 80.8°F (27.1°C) in September, to an agreeable 72°F (22.2°C). Weather in October »

Weather in November

November, the last month of the autumn, in Hopland, is another comfortable month, with average temperature ranging between min 40.3°F (4.6°C) and max 61°F (16.1°C). In November, the average high-temperature drops, from a pleasant 72°F (22.2°C) in October, to a comfortable 61°F (16.1°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cool month in Hopland, California, with average temperature varying between 53.6°F (12°C) and 37.4°F (3°C). December is the coldest month, with an average high-temperature of 53.6°F (12°C) and an average low-temperature of 37.4°F (3°C). Weather in December »
[Resources]

FAQ

How many days does it rain in Hopland?

In Hopland, California, during the entire year, the rain falls for 83.3 days and collects up to 17.72" (450mm) of precipitation.

How much does it snow in Hopland?

Throughout the year, 0.04" (1mm) of snow is accumulated.

When it does not snow in Hopland?

January, March through December are months without snowfall in Hopland, California.

What is the wettest month in Hopland?

The wettest months in Hopland are February and December, with an average 3.11" (79mm) of rainfall.

When does it snow in Hopland?

February is the only month when snow falls.

What is the snowiest month in Hopland?

The month with the most snowfall in Hopland is February when snow falls for 0.3 days and typically aggregates up to 0.04" (1mm) of snow.

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

Months with the lowest UV index in Hopland are February and November, with an average maximum UV index of 2.

What is the most humid month in Hopland?

The most humid month in Hopland, California, is March, with an average relative humidity of 79%.

When are the longest days in Hopland?

June has the longest days of the year in Hopland, with an average of 14.9h of daylight.

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

Months with the highest UV index in Hopland are June and July, with an average maximum UV index of 6.

What is the warmest month in Hopland?

The warmest month is July, with an average high-temperature of 85.3°F (29.6°C) and an average low-temperature of 53.6°F (12°C).

What are the least humid months in Hopland?

July and September, with an average relative humidity of 58%, are the least humid months.

What is the driest month in Hopland?

Months with the least rainfall are July and August Rain falls for 1.8 days and accumulates 0.08" (2mm) of rain.

What month has the most sunshine in Hopland?

The month with the most sunshine in Hopland, California, is July, with an average of 12h of sunshine.

What is the coldest month in Hopland?

With an average high-temperature of 53.6°F (12°C) and an average low-temperature of 37.4°F (3°C), December is the coldest month.

What is the month with the shortest days in Hopland?

The month with the shortest days in Hopland, California, is December, with an average of 9.5h of daylight.

What is the month with the least sunshine in Hopland?

December has the least sunshine of the year, with an average of 5.3h of sunshine.

Average temperature
Hopland, CA

Average temperature - Hopland, CA

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is December (53.6°F).

The month with the highest average low temperature is July (53.6°F).
The coldest month (with the lowest average low temperature) is December (37.4°F).

[Resources]

Average pressure
Hopland, CA

Average pressure - Hopland, CA

The month with the highest atmospheric pressure is January (30.13").
Months with the lowest atmospheric pressure are June, August and September (29.92").

[Resources]

Average wind speed
Hopland, CA

Average wind speed - Hopland, CA

The windiest months (with the highest average wind speed) are April, May and June (5.5mph).
The calmest month (with the lowest average wind speed) is November (4.2mph).

[Resources]

Average humidity
Hopland, CA

Average humidity - Hopland, CA

The month with the highest relative humidity is March (79%).
Months with the lowest relative humidity are July and September (58%).

[Resources]

Average rainfall
Hopland, CA

Average rainfall - Hopland, CA

The wettest months (with the highest rainfall) are February and December (3.11").
The driest months (with the least rainfall) are July and August (0.08").

[Resources]

Average rainfall days
Hopland, CA

Average rainfall days - Hopland, CA

The month with the highest number of rainy days is March (14.3 days).
The month with the least rainy days is August (1.3 days).

[Resources]

Average snowfall
Hopland, CA

Average snowfall - Hopland, CA

The month with the highest snowfall is February (0.04").
Months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

[Resources]

Average snowfall days
Hopland, CA

Average snowfall days - Hopland, CA

The month with the highest number of snowfall days is February (0.3 days).
Months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

[Resources]

Average daylight / Average sunshine
Hopland, CA

Average daylight / Average sunshine - Hopland, CA

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.5h).

The month with the most sunshine is July (Average sunshine: 12h).
The month with the least sunshine is December (Average sunshine: 5.3h).

[Resources]

Average sunshine days
Hopland, CA

Average sunshine days - Hopland, CA

The month with the most sunshine days is July (28.5 days).
The month with the least sunshine days is March (15.9 days).

[Resources]

Average visibility
Hopland, CA

Average visibility - Hopland, CA

Months with the highest visibility are February, April, May, June, July, August, September, October and November (6mi).
Months with the lowest visibility are January, March and December (5mi).

[Resources]