October weather forecast
Dulwich, WA

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Weather in October

October, like September, in Dulwich, Washington, is a cool autumn month, with an average temperature ranging between max 52.7°F (11.5°C) and min 33.4°F (0.8°C).

Temperature

The beginning of October signals a clear reduction in the average high-temperature, falling from a pleasant 69.8°F (21°C) in September to a fresh 52.7°F (11.5°C). An average low-temperature of 33.4°F (0.8°C) is observed during October nights.

Humidity

In Dulwich, the average relative humidity in October is 74%.

Rainfall

In Dulwich, Washington, during October, the rain falls for 12.6 days and regularly aggregates up to 1.26" (32mm) of precipitation. In Dulwich, during the entire year, the rain falls for 156.3 days and collects up to 16.18" (411mm) of precipitation.

Snowfall

Months with snowfall in Dulwich are January through April, September through December. In October, it is snowing for 0.4 days. Throughout October, 0.2" (5mm) of snow is accumulated. In Dulwich, during the entire year, snow falls for 53.2 days and aggregates up to 25.16" (639mm) of snow.

Daylight

In Dulwich, the average length of the day in October is 10h and 47min.
On the first day of the month, sunrise is at 6:53 am and sunset at 6:30 pm. On the last day of October, sunrise is at 7:39 am and sunset at 5:33 pm PDT.

Sunshine

In October, the average sunshine is 6.4h.

UV index

In Dulwich, the average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: During October, 2 as the daily maximum UV index converts into the following advice:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
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Frequently asked questions

What is the average October temperature in Dulwich?

In Dulwich, 52.7°F (11.5°C) is the average high-temperature and 33.4°F (0.8°C) is the average low-temperature during October. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, in August is computed to be 82.4°F (28°C).

What is the average humidity in October in Dulwich?

In Dulwich, the average relative humidity in October is 74%.

How much does it rain in Dulwich in October?

In Dulwich, during October, the rain falls for 12.6 days and regularly aggregates up to 1.26" (32mm) of precipitation.

How much does it snow in Dulwich in October?

In Dulwich, in October, snow falls for 0.4 days, with typically accumulated 0.2" (5mm) of snow.

What is the average length of the day in October in Dulwich?

The average day length in October in Dulwich, Washington, is 10h and 47min.

What time are sunrise and sunset in October in Dulwich?

In October, on the first day of the month, sunrise is at 6:53 am and sunset at 6:30 pm. On the last day of the month, in Dulwich, sunrise is at 7:39 am and sunset at 5:33 pm PDT.

How long on average sun shines in October in Dulwich?

In October, the average sunshine duration in Dulwich is 6.4h.

What is the UV index reading in October in Dulwich?

In Dulwich, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to Sun's UV rays.
Average wind speed gusts
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Dulwich, WA

Average temperature in October - Dulwich, WA
  • Average high temperature in October: 52.7°F

The warmest month (with the highest average high temperature) is August (81.1°F).
The month with the lowest average high temperature is December (28.9°F).

  • Average low temperature in October: 33.4°F

The month with the highest average low temperature is August (50.5°F).
The coldest month (with the lowest average low temperature) is February (16°F).

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Average pressure in October
Dulwich, WA

Average pressure in October - Dulwich, WA
  • Average pressure in October: 30.05"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The months with the lowest atmospheric pressure are June and August (29.92"Hg).

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Average wind speed in October
Dulwich, WA

Average wind speed in October - Dulwich, WA
  • Average wind speed in October: 3.3mph

The windiest month (with the highest average wind speed) is April (3.9mph).
The calmest months (with the lowest average wind speed) are January, February and December (3mph).

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Average humidity in October
Dulwich, WA

Average humidity in October - Dulwich, WA
  • Average humidity in October: 74%

The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (50%).

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Average rainfall in October
Dulwich, WA

Average rainfall in October - Dulwich, WA
  • Average rainfall in October: 1.26"

The wettest month (with the highest rainfall) is May (1.93").
The driest month (with the least rainfall) is August (0.39").

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Average rainfall days in October
Dulwich, WA

Average rainfall days in October - Dulwich, WA
  • Average rainfall days in October: 12.6 days

The month with the highest number of rainy days is March (18.4 days).
The month with the least rainy days is August (6.1 days).

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Average snowfall in October
Dulwich, WA

Average snowfall in October - Dulwich, WA
  • Average snowfall in October: 0.2"

The month with the highest snowfall is January (6.61").
The months with the least snowfall are May, June, July and August (0").

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Average snowfall days in October
Dulwich, WA

Average snowfall days in October - Dulwich, WA
  • Average snowfall days in October: 0.4 days

The month with the highest number of snowfall days is December (13.7 days).
The months with the least snowfall days are May, June, July and August (0 days).

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Average daylight in October /
Average sunshine in October
Dulwich, WA

Average daylight in October / Average sunshine in October - Dulwich, WA
  • Average daylight in October: 10h and 5min

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).

  • Average sunshine in October: 6h and 2min

The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

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Average sunshine days in October
Dulwich, WA

Average sunshine days in October - Dulwich, WA
  • Average sunshine days in October: 16.5 days

The month with the most sunshine days is August (20.8 days).
The month with the least sunshine days is March (9 days).

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Average UV index in October
Dulwich, WA

Average UV index in October - Dulwich, WA
  • Average UV index in October: 2

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 1).

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Average cloud cover in October
Dulwich, WA

Average cloud cover in October - Dulwich, WA
  • Average cloud cover in October: 38

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 14).

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Average visibility in October
Dulwich, WA

Average visibility in October - Dulwich, WA
  • Average visibility in October: 5mi

The months with the highest visibility are May, June, July, August and September (6mi).
The month with the lowest visibility is January (2mi).

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Dulwich, Washington, USA

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