Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
Witnessing a clear downswing, the average high-temperature during October drops from September's pleasant 72.1°F (22.3°C) to a moderate 56.3°F (13.5°C). During October, La Grande observes a consistent average nighttime temperature of 37.2°F (2.9°C).Humidity
In October, the average relative humidity in La Grande is 64%.Rainfall
In October, the rain falls for 12.1 days. Throughout October, 1.5" (38mm) of precipitation is accumulated. Throughout the year, there are 141.7 rainfall days, and 18.43" (468mm) of precipitation is accumulated.Snowfall
Months with snowfall in La Grande are January through May, September through December. In La Grande, Oregon, during October, snow falls for 1 days and regularly aggregates up to 0.51" (13mm) of snow. Throughout the year, there are 56.6 snowfall days, and 36.85" (936mm) of snow is accumulated.Daylight
In October, the average length of the day in La Grande, Oregon, is 10h and 56min.On the first day of the month, sunrise is at 6:51 am and sunset at 6:31 pm. On the last day of October, in La Grande, sunrise is at 7:31 am and sunset at 5:40 pm PDT.
Sunshine
In La Grande, the average sunshine in October is 7.4h.UV index
In La Grande, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: In October, a daily UV index of 3 turns into the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
What is the temperature in October in La Grande?
What is the average humidity in October in La Grande?
How many days does it rain in October in La Grande?
How many days does it snow in October in La Grande?
How many hours of daylight does La Grande have in October?
When are sunrise and sunset in October in La Grande?
How many hours of sunshine does La Grande have in October?
What is the UV index reading in October in La Grande?
Average temperature in October
La Grande, OR
- Average high temperature in October: 56.3°F
The warmest month (with the highest average high temperature) is August (81.3°F).
The month with the lowest average high temperature is December (32.5°F).
- Average low temperature in October: 37.2°F
The month with the highest average low temperature is August (52.2°F).
The coldest month (with the lowest average low temperature) is December (20.5°F).
Average pressure in October
La Grande, 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
La Grande, OR
- Average wind speed in October: 5.5mph
The windiest month (with the highest average wind speed) is January (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).
Average humidity in October
La Grande, OR
- Average humidity in October: 64%
The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is August (45%).
Average rainfall in October
La Grande, OR
- Average rainfall in October: 1.5"
The wettest month (with the highest rainfall) is December (2.48").
The driest month (with the least rainfall) is July (0.35").
Average rainfall days in October
La Grande, OR
- Average rainfall days in October: 12.1 days
The month with the highest number of rainy days is March (17.3 days).
The month with the least rainy days is August (4.8 days).
Average snowfall in October
La Grande, OR
- Average snowfall in October: 0.51"
The month with the highest snowfall is February (10.2").
The months with the least snowfall are June, July and August (0").
Average snowfall days in October
La Grande, OR
- Average snowfall days in October: 1 days
The month with the highest number of snowfall days is December (13.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in October /
Average sunshine in October
La Grande, OR
- Average daylight in October: 10h and 5min
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 October: 7h and 2min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are January and February (Average sunshine: 5h and 6min).
Average sunshine days in October
La Grande, OR
- Average sunshine days in October: 17.2 days
The month with the most sunshine days is July (23.4 days).
The month with the least sunshine days is February (9.1 days).
Average UV index in October
La Grande, OR
- Average UV index in October: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, April, November and December (UV index 2).
Average cloud cover in October
La Grande, OR
- Average cloud cover in October: 28
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in October
La Grande, OR
- Average visibility in October: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
La Grande, Oregon, USA
Weather forecast for your location
2. Allow the app to use your location
