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
October involves a decrease in temperature, down from a comfortable 62.1°F (16.7°C) in September to a chilly 49.1°F (9.5°C). In Lester, October nights cool down to an average of 34.7°F (1.5°C).Humidity
In Lester, the average relative humidity in October is 81%.Rainfall
In October, the rain falls for 14.7 days. Throughout October, 2.87" (73mm) of precipitation is accumulated. Throughout the year, there are 127.9 rainfall days, and 28.58" (726mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through June, September through December. In October, it is snowing for 5.4 days. Throughout October, 4.84" (123mm) of snow is accumulated. In Lester, Washington, during the entire year, snow falls for 135.3 days and aggregates up to 134.33" (3412mm) of snow.Daylight
In Lester, the average length of the day in October is 10h and 51min.On the first day of October, sunrise is at 7:06 am and sunset at 6:44 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 5:50 pm PDT.
Sunshine
The average sunshine in October in Lester is 5.1h.UV index
The average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: During October, 2 as the daily maximum UV index converts into the following advice:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
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Frequently asked questions
What is the usual temperature for Lester in October?
What is the average humidity in October?
How many days does it rain in October in Lester?
How much does it snow in October?
How many hours of daylight does Lester have in October?
What time are sunrise and sunset in October?
How long on average sun shines in October?
What is the UV index reading in October?
Average temperature in October
Lester, WA
- Average high temperature in October: 49.1°F
The warmest month (with the highest average high temperature) is August (71.2°F).
The month with the lowest average high temperature is December (30.2°F).
- Average low temperature in October: 34.7°F
The month with the highest average low temperature is August (45°F).
The coldest month (with the lowest average low temperature) is December (20.3°F).
Average pressure in October
Lester, WA
- Average pressure in October: 30.04"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is August (29.97"Hg).
Average wind speed in October
Lester, WA
- Average wind speed in October: 4.1mph
The windiest month (with the highest average wind speed) is January (5mph).
The calmest month (with the lowest average wind speed) is September (3.9mph).
Average humidity in October
Lester, WA
- Average humidity in October: 81%
The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is July (69%).
Average rainfall in October
Lester, WA
- Average rainfall in October: 2.87"
The wettest month (with the highest rainfall) is January (4.21").
The driest month (with the least rainfall) is July (0.51").
Average rainfall days in October
Lester, WA
- Average rainfall days in October: 14.7 days
The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (6.8 days).
Average snowfall in October
Lester, WA
- Average snowfall in October: 4.84"
The month with the highest snowfall is January (27.72").
The months with the least snowfall are July and August (0").
Average snowfall days in October
Lester, WA
- Average snowfall days in October: 5.4 days
The month with the highest number of snowfall days is December (22.3 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in October /
Average sunshine in October
Lester, WA
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in October: 5h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The months with the least sunshine are January and February (Average sunshine: 3h and 0min).
Average sunshine days in October
Lester, WA
- Average sunshine days in October: 13 days
The month with the most sunshine days is August (20.2 days).
The month with the least sunshine days is February (6 days).
Average UV index in October
Lester, WA
- Average UV index in October: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in October
Lester, WA
- Average cloud cover in October: 53
The month with the most cloud cover is February (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in October
Lester, WA
- Average visibility in October: 4mi
The months with the highest visibility are June, July and August (5mi).
The months with the lowest visibility are January, February, March and December (3mi).
Lester, Washington, USA
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