Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
April's onset is marked by a subtle temperature increase, moving from a fresh 50.5°F (10.3°C) in March to a mild 55.9°F (13.3°C). During April, Colton's temperature falls to a steady low-temperature average of 38.1°F (3.4°C).Humidity
The average relative humidity in April is 81%.Rainfall
In Colton, in April, it is raining for 18.9 days, with typically 3.46" (88mm) of accumulated precipitation. Throughout the year, in Colton, there are 175.6 rainfall days, and 36.1" (917mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows. During 0.3 snowfall days, in April, Colton aggregates 0.04" (1mm) of snow. In Colton, during the entire year, snow falls for 7.3 days and aggregates up to 5.91" (150mm) of snow.Daylight
In April, the average length of the day is 13h and 32min.On the first day of April, sunrise is at 6:48 am and sunset at 7:38 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 8:15 pm PDT.
Sunshine
In April, the average sunshine in Colton is 7.3h.UV index
In April, the average daily maximum UV index in Colton is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 3 during April translates into the following guidance:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Frequently asked questions
What is the usual temperature for Colton in April?
What is the average humidity in April in Colton?
How many days does it rain in April in Colton?
What is the last month it snows in Colton?
What is the average length of the day in April in Colton?
When are sunrise and sunset in April in Colton?
How many hours of sunshine does Colton have in April?
How high is the UV index in April in Colton?
Average temperature in April
Colton, OR
- Average high temperature in April: 55.9°F
The warmest month (with the highest average high temperature) is August (79°F).
The month with the lowest average high temperature is December (43.7°F).
- Average low temperature in April: 38.1°F
The month with the highest average low temperature is August (51.1°F).
The coldest month (with the lowest average low temperature) is December (33.3°F).
Average pressure in April
Colton, OR
- Average pressure in April: 30.06"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).
Average wind speed in April
Colton, OR
- Average wind speed in April: 5.1mph
The windiest month (with the highest average wind speed) is January (6.3mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).
Average humidity in April
Colton, OR
- Average humidity in April: 81%
The months with the highest relative humidity are February and March (85%).
The month with the lowest relative humidity is August (66%).
Average rainfall in April
Colton, OR
- Average rainfall in April: 3.46"
The wettest month (with the highest rainfall) is December (5.39").
The driest month (with the least rainfall) is July (0.28").
Average rainfall days in April
Colton, OR
- Average rainfall days in April: 18.9 days
The month with the highest number of rainy days is March (20.7 days).
The month with the least rainy days is July (4.8 days).
Average snowfall in April
Colton, OR
- Average snowfall in April: 0.04"
The month with the highest snowfall is February (2.28").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Colton, OR
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is February (2.9 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
Colton, OR
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in April: 7h and 2min
The months with the most sunshine are July and August (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days in April
Colton, OR
- Average sunshine days in April: 9.9 days
The month with the most sunshine days is July (24.2 days).
The month with the least sunshine days is February (8.2 days).
Average UV index in April
Colton, OR
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Colton, OR
- Average cloud cover in April: 55
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in April
Colton, OR
- Average visibility in April: 5mi
The months with the highest visibility are August and September (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, October, November and December (5mi).
Colton, Oregon, USA
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