December weather forecast
Milo, CA

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Weather in December

December, the first month of the winter in Milo, is still a mild month, with an average temperature fluctuating between 39.7°F (4.3°C) and 56.3°F (13.5°C).

Temperature

In Milo, December records the lowest average temperatures, peaking at 56.3°F (13.5°C) and reaching a low of 39.7°F (4.3°C).

Humidity

In Milo, the average relative humidity in December is 62%.

Rainfall

In Milo, during December, the rain falls for 7 days and regularly aggregates up to 1.65" (42mm) of precipitation. In Milo, during the entire year, the rain falls for 55.9 days and collects up to 11.65" (296mm) of precipitation.

Daylight

The month with the shortest days in Milo is December, with an average of 9h and 42min of daylight.
On the first day of the month, sunrise is at 6:48 am and sunset at 4:40 pm. On the last day of December, sunrise is at 7:06 am and sunset at 4:50 pm PST.

Sunshine

The months with the least sunshine are February and December, with an average of 6.9h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In December, a regular UV index of 3 translates into these guidelines:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Updated: Jul 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

December is the coldest month, exhibiting average temperatures of 56.3°F (13.5°C) at the peak and 39.7°F (4.3°C) at the base.

What is the usual temperature for Milo in December?

In December, in Milo, the average high-temperature is 56.3°F (13.5°C), and the average low-temperature is 39.7°F (4.3°C).

What is the average humidity in December?

In December, the average relative humidity is 62%.

How many days does it rain in December?

In Milo, in December, during 7 rainfall days, 1.65" (42mm) of precipitation is typically accumulated.

What is the month with the shortest days?

With an average of 9h and 42min of daylight, December has the shortest days of the year.

How many hours of daylight does Milo have in December?

In Milo, the average day length in December is 9h and 44min.

What time are sunrise and sunset in December?

On the first day of December, sunrise is at 6:48 am and sunset at 4:40 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 4:50 pm PST.

What is the month with the least sunshine?

The months with the least sunshine are February and December, with an average of 6.9h of sunshine.

How long on average sun shines in December?

The average sunshine duration in December is 6.9h.

What are the months with the lowest UV index?

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

What is the UV index intensity in December?

The average daily maximum UV index in December is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Milo, CA

Average temperature in December - Milo, CA
  • Average high temperature in December: 56.3°F

The warmest month (with the highest average high temperature) is July (95.5°F).
The month with the lowest average high temperature is December (56.3°F).

  • Average low temperature in December: 39.7°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is December (39.7°F).

Average pressure in December
Milo, CA

Average pressure in December - Milo, CA
  • Average pressure in December: 30.11"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in December
Milo, CA

Average wind speed in December - Milo, CA
  • Average wind speed in December: 3.3mph

The windiest month (with the highest average wind speed) is June (4.6mph).
The calmest month (with the lowest average wind speed) is December (3.3mph).

Average humidity in December
Milo, CA

Average humidity in December - Milo, CA
  • Average humidity in December: 62%

The month with the highest relative humidity is January (63%).
The month with the lowest relative humidity is August (29%).

Average rainfall in December
Milo, CA

Average rainfall in December - Milo, CA
  • Average rainfall in December: 1.65"

The wettest month (with the highest rainfall) is March (2.32").
The driest months (with the least rainfall) are June, July and August (0.04").

Average rainfall days in December
Milo, CA

Average rainfall days in December - Milo, CA
  • Average rainfall days in December: 7 days

The month with the highest number of rainy days is March (10.3 days).
The month with the least rainy days is August (1 days).

Average daylight in December /
Average sunshine in December
Milo, CA

Average daylight in December / Average sunshine in December - Milo, CA
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in December: 6h and 5min

The months with the most sunshine are June and July (Average sunshine: 12h and 12min).
The months with the least sunshine are February and December (Average sunshine: 6h and 54min).

Average sunshine days in December
Milo, CA

Average sunshine days in December - Milo, CA
  • Average sunshine days in December: 22.5 days

The month with the most sunshine days is August (28.9 days).
The month with the least sunshine days is March (19.8 days).

Average UV index in December
Milo, CA

Average UV index in December - Milo, CA
  • Average UV index in December: 3

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

Average cloud cover in December
Milo, CA

Average cloud cover in December - Milo, CA
  • Average cloud cover in December: 20

The month with the most cloud cover is March (Cloud cover 22).
The months with the least cloud cover are July, August and September (Cloud cover 4).

Average visibility in December
Milo, CA

Average visibility in December - Milo, CA
  • Average visibility in December: 6mi

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

Milo, California, USA

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