July weather forecastSanta Clara, OR
July
Weather in July
July is a moderately hot summer month in Santa Clara, Oregon, with temperature in the range of an average low of 49.5°F (9.7°C) and an average high of 79.3°F (26.3°C).Temperature
July's arrival coincides with a subtle temperature rise, moving from June's pleasant 71.2°F (21.8°C) to a moderately hot 79.3°F (26.3°C). A stark contrast in day to night temperatures can be seen in July, with an average low-temperature of 49.5°F (9.7°C).Humidity
The average relative humidity in July is 70%.Rainfall
July is the month with the least rainfall. Rain falls for 3.8 days and accumulates 0.2" (5mm) of precipitation.Snowfall
In Santa Clara, snow does not fall in May through October.Daylight
In July, the average length of the day is 15h and 6min.On the first day of the month, sunrise is at 5:33 am and sunset at 8:59 pm. On the last day of July, sunrise is at 6:00 am and sunset at 8:37 pm PDT.
Sunshine
In July, the average sunshine is 11h.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index in Santa Clara. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 5 during July translates into the following directions:
Act with care - The suggestion to avoid sunburn is emphasized. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Santa Clara, OR
- Average high temperature in July: 79.3°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 July: 49.5°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 July
Santa Clara, OR
- Average pressure in July: 30.04"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 July
Santa Clara, OR
- Average wind speed in July: 4mph
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 July
Santa Clara, OR
- Average humidity in July: 70%
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 July
Santa Clara, OR
- Average rainfall in July: 0.2"
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 July
Santa Clara, OR
- Average rainfall days in July: 3.8 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 July
Santa Clara, OR
- Average snowfall in July: 0"
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 July
Santa Clara, OR
- Average snowfall days in July: 0 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 July /
Average sunshine in July
Santa Clara, OR
- Average daylight in July: 15h and 6min
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 July: 11h 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 July
Santa Clara, OR
- Average sunshine days in July: 25.3 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 July
Santa Clara, OR
- Average UV index in July: 5
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 July
Santa Clara, OR
- Average cloud cover in July: 25
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 July
Santa Clara, OR
- Average visibility in July: 5mi
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).





