April weather forecast
Mill City, OR

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Weather in April

April is a cool spring month in Mill City, Oregon, with an average temperature ranging between max 53.6°F (12°C) and min 36.1°F (2.3°C).

Temperature

April's onset brings a subtle temperature rise, moving from a chilly 48°F (8.9°C) in March to a fresh 53.6°F (12°C). Mill City experiences an average low-temperature of 36.1°F (2.3°C) in the month of April.

Humidity

The average relative humidity in April is 83%.

Rainfall

In Mill City, in April, it is raining for 19.9 days, with typically 4.8" (122mm) of accumulated precipitation. Throughout the year, there are 178.8 rainfall days, and 45.31" (1151mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. April is the last month it regularly snows in Mill City, Oregon. During 0.9 snowfall days, in April, Mill City aggregates 0.47" (12mm) of snow. In Mill City, during the entire year, snow falls for 14.4 days and aggregates up to 15.59" (396mm) of snow.

Daylight

The average length of the day in April is 13h and 31min.
On the first day of the month, sunrise is at 6:48 am and sunset at 7:38 pm. On the last day of April, in Mill City, sunrise is at 5:59 am and sunset at 8:14 pm PDT.

Sunshine

The average sunshine in April in Mill City, Oregon, is 6.2h.

UV index

In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A daily maximum UV index of 3 in April translates into the following instructions:
Guard yourself - Avoiding sunburn is suggested. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. To cut down UV radiation exposure by about half, sport a wide-brim hat. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Updated: Jul 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are April temperatures?

In April, in Mill City, the average high-temperature is 53.6°F (12°C), and the average low-temperature is 36.1°F (2.3°C).

What is the average humidity in April?

In Mill City, the average relative humidity in April is 83%.

How many days does it rain in April?

In Mill City, during April, the rain falls for 19.9 days and regularly aggregates up to 4.8" (122mm) of precipitation.

What is the last month it snows?

April is the last month it regularly snows. During 0.9 snowfall days, in April, Mill City aggregates 0.47" (12mm) of snow.

How many hours of daylight does Mill City have in April?

In Mill City, the average day length in April is 13h and 31min.

When are sunrise and sunset in April in Mill City?

In April, on the first day of the month, sunrise is at 6:48 am and sunset at 7:38 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:14 pm PDT.

How many hours of sunshine does Mill City have in April?

In Mill City, the average sunshine duration in April is 6.2h.

What is the UV index reading in April?

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

Average temperature in April
Mill City, OR

Average temperature in April - Mill City, OR
  • Average high temperature in April: 53.6°F

The warmest month (with the highest average high temperature) is August (77.7°F).
The month with the lowest average high temperature is December (42.6°F).

  • Average low temperature in April: 36.1°F

The month with the highest average low temperature is August (48.4°F).
The coldest month (with the lowest average low temperature) is December (31.1°F).

Average pressure in April
Mill City, OR

Average pressure in April - Mill City, OR
  • Average pressure in April: 30.06"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).

Average wind speed in April
Mill City, OR

Average wind speed in April - Mill City, OR
  • Average wind speed in April: 5mph

The windiest month (with the highest average wind speed) is January (6.2mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

Average humidity in April
Mill City, OR

Average humidity in April - Mill City, OR
  • Average humidity in April: 83%

The month with the highest relative humidity is March (87%).
The month with the lowest relative humidity is August (67%).

Average rainfall in April
Mill City, OR

Average rainfall in April - Mill City, OR
  • Average rainfall in April: 4.8"

The wettest month (with the highest rainfall) is December (6.65").
The driest month (with the least rainfall) is July (0.35").

Average rainfall days in April
Mill City, OR

Average rainfall days in April - Mill City, OR
  • Average rainfall days in April: 19.9 days

The month with the highest number of rainy days is March (21.2 days).
The month with the least rainy days is July (5.4 days).

Average snowfall in April
Mill City, OR

Average snowfall in April - Mill City, OR
  • Average snowfall in April: 0.47"

The month with the highest snowfall is February (6.5").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in April
Mill City, OR

Average snowfall days in April - Mill City, OR
  • Average snowfall days in April: 0.9 days

The month with the highest number of snowfall days is February (5.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in April /
Average sunshine in April
Mill City, OR

Average daylight in April / Average sunshine in April - Mill City, OR
  • Average daylight in April: 13h and 3min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in April: 6h and 1min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).

Average sunshine days in April
Mill City, OR

Average sunshine days in April - Mill City, OR
  • Average sunshine days in April: 8.9 days

The month with the most sunshine days is July (23.8 days).
The month with the least sunshine days is March (7.7 days).

Average UV index in April
Mill City, OR

Average UV index in April - Mill City, OR
  • Average UV index in April: 3

The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is November (UV index 1).

Average cloud cover in April
Mill City, OR

Average cloud cover in April - Mill City, OR
  • Average cloud cover in April: 62

The months with the most cloud cover are February and March (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 21).

Average visibility in April
Mill City, OR

Average visibility in April - Mill City, OR
  • Average visibility in April: 4mi

The month with the highest visibility is August (6mi).
The months with the lowest visibility are February and April (4mi).

Mill City, Oregon, USA

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