Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The arrival of September suggests a slight decrease in the average high-temperature, moving from a warm 85.5°F (29.7°C) in August to a still moderately hot 78.4°F (25.8°C). Gold Hill registers a marked temperature plunge to a chilly 45.9°F (7.7°C) during the cool September nights.Humidity
The average relative humidity in September in Gold Hill is 65%.Rainfall
In Gold Hill, during September, the rain falls for 4.8 days and regularly aggregates up to 0.55" (14mm) of precipitation. Throughout the year, there are 119.9 rainfall days, and 19.06" (484mm) of precipitation is accumulated.Snowfall
June through October are months without snowfall.Daylight
In September, the average length of the day is 12h and 28min.On the first day of the month, sunrise is at 6:38 am and sunset at 7:45 pm. On the last day of September, sunrise is at 7:09 am and sunset at 6:54 pm PDT.
Sunshine
In September, the average sunshine is 10.4h.UV index
The average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high UV index of 4 in September translates into the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures?
What is the average humidity in September?
How much does it rain in September?
When it does not snow?
How many hours of daylight does Gold Hill have in September?
What time are sunrise and sunset in September?
How many hours of sunshine does Gold Hill have in September?
How high is the UV index in September?
Average temperature in September
Gold Hill, OR
- Average high temperature in September: 78.4°F
The warmest month (with the highest average high temperature) is August (85.5°F).
The month with the lowest average high temperature is December (45.9°F).
- Average low temperature in September: 45.9°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 (31.6°F).
Average pressure in September
Gold Hill, OR
- Average pressure in September: 30"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is August (29.98"Hg).
Average wind speed in September
Gold Hill, OR
- Average wind speed in September: 3.2mph
The windiest month (with the highest average wind speed) is March (3.9mph).
The calmest months (with the lowest average wind speed) are September and October (3.2mph).
Average humidity in September
Gold Hill, OR
- Average humidity in September: 65%
The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is August (61%).
Average rainfall in September
Gold Hill, OR
- Average rainfall in September: 0.55"
The wettest month (with the highest rainfall) is December (3.23").
The driest month (with the least rainfall) is July (0.08").
Average rainfall days in September
Gold Hill, OR
- Average rainfall days in September: 4.8 days
The month with the highest number of rainy days is March (16.8 days).
The month with the least rainy days is August (2 days).
Average snowfall in September
Gold Hill, OR
- Average snowfall in September: 0"
The month with the highest snowfall is January (5.87").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in September
Gold Hill, OR
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (6.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Gold Hill, OR
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in September: 10h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in September
Gold Hill, OR
- Average sunshine days in September: 24.3 days
The month with the most sunshine days is August (27.3 days).
The month with the least sunshine days is March (11.5 days).
Average UV index in September
Gold Hill, OR
- Average UV index in September: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Gold Hill, OR
- Average cloud cover in September: 21
The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in September
Gold Hill, OR
- Average visibility in September: 6mi
The months with the highest visibility are July, August and September (6mi).
The months with the lowest visibility are January and December (4mi).
Gold Hill, Oregon, USA
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