Monthly weather forecast and climate
Hamilton City, CA

Weather in January

January is a moderate winter month in Hamilton City, California, with average temperature ranging between min 42.8°F (6°C) and max 57.7°F (14.3°C). In January, the average high-temperature is practically the same as in December - a mild 57.7°F (14.3°C). Weather in January »

Weather in February

February, the last month of the winter, in Hamilton City, is another mild month, with temperature in the range of an average high of 59°F (15°C) and an average low of 42.3°F (5.7°C). In February, the average high-temperature is relatively the same as in January - a still mild 59°F (15°C). Weather in February »

Weather in March

The first month of the spring, March, is a comfortable month in Hamilton City, California, with average temperature varying between 44.2°F (6.8°C) and 62.6°F (17°C). In March, the average high-temperature is practically the same as in February - a comfortable 62.6°F (17°C). Weather in March »

Weather in April

April in Hamilton City, California, is a pleasant spring month, with temperature in the range of an average high of 71.1°F (21.7°C) and an average low of 48.6°F (9.2°C). In Hamilton City, the average high-temperature slightly increases, from a comfortable 62.6°F (17°C) in March, to an agreeable 71.1°F (21.7°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in Hamilton City, California, with average temperature ranging between min 54.3°F (12.4°C) and max 79.5°F (26.4°C). In Hamilton City, the average high-temperature in May slightly increases, from a pleasant 71.1°F (21.7°C) in April, to a warm 79.5°F (26.4°C). Weather in May »

Weather in June

The first month of the summer, June, is a tropical month in Hamilton City, California, with average temperature varying between 61.3°F (16.3°C) and 90.3°F (32.4°C). In Hamilton City, the average high-temperature increases, from a warm 79.5°F (26.4°C) in May, to a hot 90.3°F (32.4°C). Weather in June »

Weather in July

July in Hamilton City, California, is a torrid summer month, with average temperature varying between 64.8°F (18.2°C) and 98.4°F (36.9°C). With an average high-temperature of 98.4°F (36.9°C) and an average low-temperature of 64.8°F (18.2°C), July is the warmest month. Weather in July »

Weather in August

The last month of the summer, August, is another torrid month in Hamilton City, California, with average temperature ranging between min 63.7°F (17.6°C) and max 96.8°F (36°C). In Hamilton City, the average high-temperature is almost the same as in July - a still sweltering 96.8°F (36°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a hot month in Hamilton City, California, with average temperature varying between 90.5°F (32.5°C) and 61.9°F (16.6°C). In Hamilton City, the average high-temperature slightly decreases, from a sweltering 96.8°F (36°C) in August, to a hot 90.5°F (32.5°C). Weather in September »

Weather in October

October, the same as September, is a moderately hot autumn month in Hamilton City, California, with average temperature fluctuating between 77.2°F (25.1°C) and 54.7°F (12.6°C). In October, the average high-temperature drops, from a tropical 90.5°F (32.5°C) in September, to a warm 77.2°F (25.1°C). Weather in October »

Weather in November

The last month of the autumn, November, is another comfortable month in Hamilton City, California, with average temperature fluctuating between 45.9°F (7.7°C) and 64.2°F (17.9°C). In November, the average high-temperature drops, from a warm 77.2°F (25.1°C) in October, to a comfortable 64.2°F (17.9°C). Weather in November »

Weather in December

December, the first month of the winter, in Hamilton City, is also a fresh month, with average temperature varying between 41.9°F (5.5°C) and 54.9°F (12.7°C). The coldest month is December, with an average high-temperature of 54.9°F (12.7°C) and an average low-temperature of 41.9°F (5.5°C). Weather in December »
[Resources]

FAQ

How many days does it rain in Hamilton City?

In Hamilton City, during the entire year, the rain falls for 82.1 days and collects up to 17.24" (438mm) of precipitation.

What is the rainiest month in Hamilton City?

The month with the most rainfall in Hamilton City is February when the rain falls for 9.5 days and typically aggregates up to 3.19" (81mm) of precipitation.

What is the month with the lowest UV index in Hamilton City?

Months with the lowest UV index are February, November and December, with an average maximum UV index of 3.

What is the most humid month in Hamilton City?

With an average relative humidity of 69%, March is the most humid month in Hamilton City, California.

When are the longest days in Hamilton City?

With an average of 15h of daylight, June has the longest days of the year in Hamilton City, California.

What is the month with the highest UV index in Hamilton City?

Months with the highest UV index in Hamilton City, California, are June through August, with an average maximum UV index of 7.

What is the warmest month in Hamilton City?

July is the warmest month, with an average high-temperature of 98.4°F (36.9°C) and an average low-temperature of 64.8°F (18.2°C).

What is the least humid month in Hamilton City?

Months with the lowest humidity are July and August, with an average relative humidity of 32%.

What is the driest month in Hamilton City?

July and August are months with the least rain when the rain falls for 1.6 days and typically aggregates up to 0.08" (2mm) of rain.

What month has the most sunshine in Hamilton City?

With an average of 12.2h of sunshine, July has the most sunshine of the year in Hamilton City, California.

What is the coldest month in Hamilton City?

With an average high-temperature of 54.9°F (12.7°C) and an average low-temperature of 41.9°F (5.5°C), December is the coldest month in Hamilton City, California.

What is the month with the shortest days in Hamilton City?

With an average of 9.4h of daylight, December has the shortest days of the year in Hamilton City, California.

What is the month with the least sunshine in Hamilton City?

The month with the least sunshine is December, with an average of 5.8h of sunshine.

Average temperature
Hamilton City, CA

Average temperature - Hamilton City, CA

The warmest month (with the highest average high temperature) is July (98.4°F).
The month with the lowest average high temperature is December (54.9°F).

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is December (41.9°F).

[Resources]

Average pressure
Hamilton City, CA

Average pressure - Hamilton City, CA

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.9").

[Resources]

Average wind speed
Hamilton City, CA

Average wind speed - Hamilton City, CA

The windiest month (with the highest average wind speed) is March (7.1mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

[Resources]

Average humidity
Hamilton City, CA

Average humidity - Hamilton City, CA

The month with the highest relative humidity is March (69%).
Months with the lowest relative humidity are July and August (32%).

[Resources]

Average rainfall
Hamilton City, CA

Average rainfall - Hamilton City, CA

The wettest month (with the highest rainfall) is February (3.19").
The driest months (with the least rainfall) are July and August (0.08").

[Resources]

Average rainfall days
Hamilton City, CA

Average rainfall days - Hamilton City, CA

The month with the highest number of rainy days is March (14.1 days).
The month with the least rainy days is July (1.6 days).

[Resources]

Average daylight / Average sunshine
Hamilton City, CA

Average daylight / Average sunshine - Hamilton City, CA

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

The month with the most sunshine is July (Average sunshine: 12.2h).
The month with the least sunshine is December (Average sunshine: 5.8h).

[Resources]

Average sunshine days
Hamilton City, CA

Average sunshine days - Hamilton City, CA

The month with the most sunshine days is July (29.5 days).
The month with the least sunshine days is March (16.1 days).

[Resources]

Average UV index
Hamilton City, CA

Average UV index - Hamilton City, CA

Months with the highest UV index are June, July and August (UV index 7).
Months with the lowest UV index are February, November and December (UV index 3).

[Resources]

Average visibility
Hamilton City, CA

Average visibility - Hamilton City, CA

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

[Resources]