May weather forecast
Odessa, WA

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Weather in May

May, the last month of the spring in Odessa, is an agreeable month, with temperature in the range of an average low of 47.8°F (8.8°C) and an average high of 68.4°F (20.2°C).

Temperature

May brings an increase in the average high-temperature, progressing from a moderate 57.9°F (14.4°C) in April to a pleasant 68.4°F (20.2°C). Odessa, during May nights, observes an average temperature of 47.8°F (8.8°C).

Humidity

The average relative humidity in May is 54%.

Rainfall

In Odessa, in May, it is raining for 9.8 days, with typically 1.1" (28mm) of accumulated precipitation. Throughout the year, in Odessa, there are 109 rainfall days, and 10.59" (269mm) of precipitation is accumulated.

Snowfall

May through August are months without snowfall.

Daylight

In May, the average length of the day is 15h and 8min.
On the first day of May, sunrise is at 5:36 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 5:02 am and sunset at 8:43 pm PDT.

Sunshine

In May, the average sunshine in Odessa is 10.6h.

UV index

In May, the average daily maximum UV index in Odessa, Washington, is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: In May, a daily maximum UV index of 5 leads to the following instructions:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Direct Sun exposure should be minimized especially during midday when radiation is most intense. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
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Frequently asked questions

What is the temperature in May in Odessa?

May temperatures in Odessa vary between a high-temperature of 68.4°F (20.2°C) and a low-temperature of 47.8°F (8.8°C).

What is the average humidity in May in Odessa?

The average relative humidity in May is 54%.

How much does it rain in Odessa in May?

In May, in Odessa, Washington, the rain falls for 9.8 days. Throughout May, 1.1" (28mm) of precipitation is accumulated.

When it does not snow in Odessa?

May through August are months without snowfall in Odessa.

Does it snow in Odessa in May?

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

How many hours of daylight does Odessa have in May?

The average day length in May in Odessa is 15h and 8min.

What time are sunrise and sunset in May in Odessa?

On the first day of May, sunrise is at 5:36 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 5:02 am and sunset at 8:43 pm PDT.

How many hours of sunshine does Odessa have in May?

The average sunshine duration in May in Odessa, Washington, is 10.6h.

What is the UV index reading in May in Odessa?

The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Odessa, WA

Average temperature in May - Odessa, WA
  • Average high temperature in May: 68.4°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is December (33.8°F).

  • Average low temperature in May: 47.8°F

The month with the highest average low temperature is August (64.6°F).
The coldest month (with the lowest average low temperature) is December (25.2°F).

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Average pressure in May
Odessa, WA

Average pressure in May - Odessa, WA
  • Average pressure in May: 29.94"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.9"Hg).

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Average wind speed in May
Odessa, WA

Average wind speed in May - Odessa, WA
  • Average wind speed in May: 8.5mph

The windiest month (with the highest average wind speed) is March (9.8mph).
The calmest month (with the lowest average wind speed) is August (7.3mph).

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Average humidity in May
Odessa, WA

Average humidity in May - Odessa, WA
  • Average humidity in May: 54%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (34%).

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Average rainfall in May
Odessa, WA

Average rainfall in May - Odessa, WA
  • Average rainfall in May: 1.1"

The wettest month (with the highest rainfall) is March (1.38").
The driest months (with the least rainfall) are July and August (0.31").

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Average rainfall days in May
Odessa, WA

Average rainfall days in May - Odessa, WA
  • Average rainfall days in May: 9.8 days

The month with the highest number of rainy days is March (13.6 days).
The month with the least rainy days is July (4.2 days).

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Average snowfall in May
Odessa, WA

Average snowfall in May - Odessa, WA
  • Average snowfall in May: 0"

The month with the highest snowfall is February (3.54").
The months with the least snowfall are May, June, July and August (0").

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Average snowfall days in May
Odessa, WA

Average snowfall days in May - Odessa, WA
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is December (7.8 days).
The months with the least snowfall days are May, June, July and August (0 days).

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Average daylight in May /
Average sunshine in May
Odessa, WA

Average daylight in May / Average sunshine in May - Odessa, WA
  • Average daylight in May: 15h and 1min

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 30min).

  • Average sunshine in May: 10h and 4min

The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).

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Average sunshine days in May
Odessa, WA

Average sunshine days in May - Odessa, WA
  • Average sunshine days in May: 18.8 days

The month with the most sunshine days is July (25.3 days).
The month with the least sunshine days is March (14.2 days).

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Average UV index in May
Odessa, WA

Average UV index in May - Odessa, WA
  • Average UV index in May: 5

The month with the highest UV index is July (UV index 7).
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
Odessa, WA

Average cloud cover in May - Odessa, WA
  • Average cloud cover in May: 29

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 11).

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Average visibility in May
Odessa, WA

Average visibility in May - Odessa, WA
  • Average visibility in May: 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).

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Odessa, Washington, USA

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