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
With the advent of April, Santa Clara experiences an average high-temperature of a refreshing 57.7°F (14.3°C), mirroring a close resemblance to the previous month. In Santa Clara, an average low-temperature of 37.8°F (3.2°C) is recorded during April nights.Humidity
In Santa Clara, the average relative humidity in April is 82%.Rainfall
In Santa Clara, Oregon, in April, during 17.9 rainfall days, 3.03" (77mm) of precipitation is typically accumulated. In Santa Clara, during the entire year, the rain falls for 160.7 days and collects up to 29.06" (738mm) of precipitation.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows. During 0.2 snowfall days, in April, Santa Clara aggregates 0.04" (1mm) of snow. Throughout the year, there are 4.8 snowfall days, and 3.58" (91mm) of snow is accumulated.Daylight
The average length of the day in April is 13h and 29min.On the first day of April in Santa Clara, sunrise is at 6:52 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:15 pm PDT.
Sunshine
In April, the average sunshine in Santa Clara, Oregon, is 7h.UV index
In Santa Clara, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: In April, a daily UV index of 3 turns into the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Frequently asked questions
What are April temperatures in Santa Clara?
What is the average humidity in April in Santa Clara?
How much does it rain in Santa Clara in April?
What is the last month it snows in Santa Clara?
How many hours of daylight does Santa Clara have in April?
When are sunrise and sunset in April in Santa Clara?
How many hours of sunshine does Santa Clara have in April?
What is the UV index intensity in April in Santa Clara?
Average temperature in April
Santa Clara, OR
- Average high temperature in April: 57.7°F
The warmest month (with the highest average high temperature) is August (81.1°F).
The month with the lowest average high temperature is December (46°F).
- Average low temperature in April: 37.8°F
The month with the highest average low temperature is August (50.5°F).
The coldest month (with the lowest average low temperature) is December (34.2°F).
Average pressure in April
Santa Clara, OR
- Average pressure in April: 30.08"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).
Average wind speed in April
Santa Clara, OR
- Average wind speed in April: 4.3mph
The windiest months (with the highest average wind speed) are January, February, March and December (4.5mph).
The calmest months (with the lowest average wind speed) are August and September (3.7mph).
Average humidity in April
Santa Clara, OR
- Average humidity in April: 82%
The months with the highest relative humidity are February and December (87%).
The month with the lowest relative humidity is August (68%).
Average rainfall in April
Santa Clara, OR
- Average rainfall in April: 3.03"
The wettest month (with the highest rainfall) is December (4.45").
The driest month (with the least rainfall) is July (0.2").
Average rainfall days in April
Santa Clara, OR
- Average rainfall days in April: 17.9 days
The month with the highest number of rainy days is March (19.8 days).
The months with the least rainy days are July and August (3.8 days).
Average snowfall in April
Santa Clara, OR
- Average snowfall in April: 0.04"
The month with the highest snowfall is February (2.13").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Santa Clara, OR
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is February (2.3 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
Santa Clara, OR
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in April: 7h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days in April
Santa Clara, OR
- Average sunshine days in April: 10.5 days
The months with the most sunshine days are July and August (25.3 days).
The month with the least sunshine days is February (9.6 days).
Average UV index in April
Santa Clara, 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
Santa Clara, OR
- Average cloud cover in April: 57
The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in April
Santa Clara, OR
- Average visibility in April: 4mi
The months with the highest visibility are June, July, August, September and October (5mi).
The months with the lowest visibility are January, February, March, April, May, November and December (4mi).
Santa Clara, Oregon, USA
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