October weather forecastHereford, OR
October
Weather in October
October, like September, in Hereford, Oregon, is another fresh autumn month, with an average temperature fluctuating between 36.5°F (2.5°C) and 55.2°F (12.9°C).Temperature
A distinct shift in the average high-temperature is signaled in October, moving down from an agreeable 71.2°F (21.8°C) in September to a fresh 55.2°F (12.9°C). Hereford records an average low-temperature of 36.5°F (2.5°C) throughout the month of October.Humidity
In October, the average relative humidity is 63%.Rainfall
In Hereford, during October, the rain falls for 10.5 days and regularly aggregates up to 0.91" (23mm) of precipitation. In Hereford, during the entire year, the rain falls for 113.5 days and collects up to 12.56" (319mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 1.6 snowfall days, it receives 0.55" (14mm) of snow. Throughout the year, there are 65.1 snowfall days, and 38.9" (988mm) of snow is accumulated.Daylight
The average length of the day in October is 10h and 58min.On the first day of October, sunrise is at 6:51 am and sunset at 6:32 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 5:42 pm PDT.
Sunshine
In Hereford, the average sunshine in October is 7.5h.UV index
In Hereford, the average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high UV index of 2 in October translates into the following recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Hereford, OR
- Average high temperature in October: 55.2°F
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is December (30.7°F).
- Average low temperature in October: 36.5°F
The month with the highest average low temperature is August (53.8°F).
The coldest month (with the lowest average low temperature) is December (18.5°F).
Average pressure in October
Hereford, OR
- Average pressure in October: 30.05"Hg
The month with the highest atmospheric pressure is January (30.22"Hg).
The month with the lowest atmospheric pressure is August (29.92"Hg).
Average wind speed in October
Hereford, OR
- Average wind speed in October: 5.4mph
The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest months (with the lowest average wind speed) are September and October (5.4mph).
Average humidity in October
Hereford, OR
- Average humidity in October: 63%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (40%).
Average rainfall in October
Hereford, OR
- Average rainfall in October: 0.91"
The wettest month (with the highest rainfall) is December (1.77").
The driest month (with the least rainfall) is August (0.31").
Average rainfall days in October
Hereford, OR
- Average rainfall days in October: 10.5 days
The month with the highest number of rainy days is March (15.6 days).
The month with the least rainy days is August (4.4 days).
Average snowfall in October
Hereford, OR
- Average snowfall in October: 0.55"
The month with the highest snowfall is December (10.59").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Hereford, OR
- Average snowfall days in October: 1.6 days
The month with the highest number of snowfall days is December (14.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in October /
Average sunshine in October
Hereford, OR
- Average daylight in October: 11h and 0min
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 October: 7h and 30min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in October
Hereford, OR
- Average sunshine days in October: 18.8 days
The month with the most sunshine days is July (22.7 days).
The months with the least sunshine days are February and March (11.3 days).
Average UV index in October
Hereford, OR
- Average UV index in October: 2
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in October
Hereford, OR
- Average cloud cover in October: 26
The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 9).
Average visibility in October
Hereford, OR
- Average visibility in October: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (4mi).
