May weather forecast
Fall Creek, OR

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Weather in May

May, the last month of the spring in Fall Creek, is a comfortable month, with an average temperature fluctuating between 40.6°F (4.8°C) and 65.5°F (18.6°C).

Temperature

May's onset witnesses a minor shift in the average high-temperature, moving from a moderate 57.4°F (14.1°C) in April to an enjoyable 65.5°F (18.6°C). Fall Creek's May nights see a large temperature deviation, with temperatures resting at a low of 40.6°F (4.8°C).

Humidity

In Fall Creek, the average relative humidity in May is 78%.

Rainfall

In Fall Creek, in May, during 13.4 rainfall days, 1.85" (47mm) of precipitation is typically accumulated. Throughout the year, in Fall Creek, there are 158.1 rainfall days, and 30.12" (765mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

In May, the average length of the day in Fall Creek is 14h and 46min.
On the first day of May in Fall Creek, sunrise is at 6:01 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 5:31 am and sunset at 8:46 pm PDT.

Sunshine

In May, the average sunshine in Fall Creek is 8.1h.

UV index

In Fall Creek, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum high daily UV index of 4 during May translates into the following directions:
Act with care - The suggestion to avoid sunburn is emphasized. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

What is the average May temperature in Fall Creek?

The high-temperature in Fall Creek, Oregon, during May is 65.5°F (18.6°C) and the low-temperature is 40.6°F (4.8°C).

What is the average humidity in May in Fall Creek?

In Fall Creek, the average relative humidity in May is 78%.

How many days does it rain in May in Fall Creek?

In Fall Creek, Oregon, during May, the rain falls for 13.4 days and regularly aggregates up to 1.85" (47mm) of precipitation.

When it does not snow in Fall Creek?

May through October are months without snowfall.

Does it snow in Fall Creek in May?

In May, in Fall Creek, it doesn't snow. April is the latest month when it typically snows.

What is the average length of the day in May in Fall Creek?

In May, the average day length is 14h and 46min.

When are sunrise and sunset in May in Fall Creek?

On the first day of May, sunrise is at 6:01 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 5:31 am and sunset at 8:46 pm PDT.

How long on average sun shines in May in Fall Creek?

In Fall Creek, Oregon, the average sunshine duration in May is 8.1h.

What is the UV index reading in May in Fall Creek?

In May, the average daily maximum UV index in Fall Creek, Oregon, is 4. A UV Index estimate of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Fall Creek, OR

Average temperature in May - Fall Creek, OR
  • Average high temperature in May: 65.5°F

The warmest month (with the highest average high temperature) is August (80.4°F).
The month with the lowest average high temperature is December (46°F).

  • Average low temperature in May: 40.6°F

The month with the highest average low temperature is August (49.6°F).
The coldest month (with the lowest average low temperature) is December (33.8°F).

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Average pressure in May
Fall Creek, OR

Average pressure in May - Fall Creek, OR
  • Average pressure in May: 30.04"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).

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Average wind speed in May
Fall Creek, OR

Average wind speed in May - Fall Creek, OR
  • Average wind speed in May: 3.9mph

The windiest months (with the highest average wind speed) are January and March (4.4mph).
The calmest months (with the lowest average wind speed) are August and September (3.5mph).

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Average humidity in May
Fall Creek, OR

Average humidity in May - Fall Creek, OR
  • Average humidity in May: 78%

The months with the highest relative humidity are January, February, March and December (86%).
The month with the lowest relative humidity is August (69%).

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Average rainfall in May
Fall Creek, OR

Average rainfall in May - Fall Creek, OR
  • Average rainfall in May: 1.85"

The wettest month (with the highest rainfall) is December (4.57").
The driest month (with the least rainfall) is July (0.2").

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Average rainfall days in May
Fall Creek, OR

Average rainfall days in May - Fall Creek, OR
  • Average rainfall days in May: 13.4 days

The month with the highest number of rainy days is March (20.3 days).
The month with the least rainy days is August (3.5 days).

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Average snowfall in May
Fall Creek, OR

Average snowfall in May - Fall Creek, OR
  • Average snowfall in May: 0"

The month with the highest snowfall is February (2.72").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in May
Fall Creek, OR

Average snowfall days in May - Fall Creek, OR
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (2.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in May /
Average sunshine in May
Fall Creek, OR

Average daylight in May / Average sunshine in May - Fall Creek, OR
  • Average daylight in May: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in May: 8h and 1min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).

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Average sunshine days in May
Fall Creek, OR

Average sunshine days in May - Fall Creek, OR
  • Average sunshine days in May: 15.8 days

The month with the most sunshine days is August (25.6 days).
The month with the least sunshine days is February (9.1 days).

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Average UV index in May
Fall Creek, OR

Average UV index in May - Fall Creek, OR
  • Average UV index in May: 4

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).

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Average cloud cover in May
Fall Creek, OR

Average cloud cover in May - Fall Creek, OR
  • Average cloud cover in May: 50

The month with the most cloud cover is March (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 23).

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Average visibility in May
Fall Creek, OR

Average visibility in May - Fall Creek, OR
  • Average visibility in May: 4mi

The months with the highest visibility are June, July, August, September and October (5mi).
The months with the lowest visibility are January, February, March, April, May, November and December (4mi).

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Fall Creek, Oregon, USA

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