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 signals a clear temperature drop, with average high-temperatures decreasing from September's moderately hot 74.1°F (23.4°C) to a refreshing 59.2°F (15.1°C). October brings an average low-temperature of 41.7°F (5.4°C) to Pomona Heights.Humidity
In October, the average relative humidity is 62%.Rainfall
In Pomona Heights, in October, it is raining for 8.6 days, with typically 0.55" (14mm) of accumulated precipitation. In Pomona Heights, during the entire year, the rain falls for 87.6 days and collects up to 5.94" (151mm) of precipitation.Snowfall
May through August and October are months without snowfall.Daylight
In Pomona Heights, the average length of the day in October is 10h and 52min.On the first day of October, sunrise is at 7:01 am and sunset at 6:40 pm. On the last day of the month, sunrise is at 7:43 am and sunset at 5:47 pm PDT.
Sunshine
In October, the average sunshine in Pomona Heights is 7h.UV index
In October, the average daily maximum UV index in Pomona Heights is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In October, the maximum UV index of 3 suggests this advice:
Make use of precautions - Suggestions to resist sunburn are communicated. Around midday, solar radiation is most harmful; hence, exposure should be limited. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Frequently asked questions
What is the temperature in October in Pomona Heights?
What is the average humidity in October in Pomona Heights?
How much does it rain in Pomona Heights in October?
When it does not snow in Pomona Heights?
Does it snow in Pomona Heights in October?
How many hours of daylight does Pomona Heights have in October?
What time are sunrise and sunset in October in Pomona Heights?
How long on average sun shines in October in Pomona Heights?
What is the UV index reading in October in Pomona Heights?
Average temperature in October
Pomona Heights, WA
- Average high temperature in October: 59.2°F
The warmest month (with the highest average high temperature) is August (85.1°F).
The month with the lowest average high temperature is December (36°F).
- Average low temperature in October: 41.7°F
The month with the highest average low temperature is August (58.8°F).
The coldest month (with the lowest average low temperature) is December (23.9°F).
Average pressure in October
Pomona Heights, WA
- Average pressure in October: 30.03"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.93"Hg).
Average wind speed in October
Pomona Heights, WA
- Average wind speed in October: 5.2mph
The windiest month (with the highest average wind speed) is June (7.4mph).
The calmest month (with the lowest average wind speed) is December (4.2mph).
Average humidity in October
Pomona Heights, WA
- Average humidity in October: 62%
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are July and August (41%).
Average rainfall in October
Pomona Heights, WA
- Average rainfall in October: 0.55"
The wettest month (with the highest rainfall) is December (0.87").
The driest month (with the least rainfall) is July (0.08").
Average rainfall days in October
Pomona Heights, WA
- Average rainfall days in October: 8.6 days
The month with the highest number of rainy days is March (10.8 days).
The month with the least rainy days is July (2.3 days).
Average snowfall in October
Pomona Heights, WA
- Average snowfall in October: 0"
The month with the highest snowfall is December (3.07").
The months with the least snowfall are May, June, July, August and October (0").
Average snowfall days in October
Pomona Heights, WA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is December (5.7 days).
The months with the least snowfall days are May, June, July, August and October (0 days).
Average daylight in October /
Average sunshine in October
Pomona Heights, WA
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in October: 7h and 0min
The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days in October
Pomona Heights, WA
- Average sunshine days in October: 19.9 days
The month with the most sunshine days is July (27.6 days).
The month with the least sunshine days is February (15.5 days).
Average UV index in October
Pomona Heights, WA
- 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, November and December (UV index 2).
Average cloud cover in October
Pomona Heights, WA
- Average cloud cover in October: 24
The month with the most cloud cover is January (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 9).
Average visibility in October
Pomona Heights, WA
- Average visibility in October: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Pomona Heights, Washington, USA
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