May weather forecast
Nehalem, OR

Share

Weather in May

May, the last month of the spring in Nehalem, is a mild month, with an average temperature fluctuating between 47.3°F (8.5°C) and 57.6°F (14.2°C).

Temperature

May notes an average high-temperature of a moderate 57.6°F (14.2°C), subtly differing from April's 52.3°F (11.3°C). May's average low-temperature reading settles at a chilly 47.3°F (8.5°C).

Humidity

May is the least humid month, with an average relative humidity of 80%.

Rainfall

In Nehalem, during May, the rain falls for 9.8 days and regularly aggregates up to 0.67" (17mm) of precipitation. Throughout the year, there are 129.7 rainfall days, and 11.85" (301mm) of precipitation is accumulated.

Snowfall

March through December are months without snowfall.

Daylight

In Nehalem, the average length of the day in May is 14h and 57min.
On the first day of the month, sunrise is at 6:01 am and sunset at 8:23 pm. On the last day of May, sunrise is at 5:29 am and sunset at 8:57 pm PDT.

Sunshine

The average sunshine in May is 8.7h.

UV index

The average daily maximum UV index in May in Nehalem is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In May, the maximum UV index of 4 suggests these recommendations:
Make use of precautions - Suggestions to resist sunburn are communicated. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.

Frequently asked questions

What are the temperatures in May?

The high-temperature, in May, in Nehalem, is 57.6°F (14.2°C), while the low-temperature averages to 47.3°F (8.5°C).

What is the least humid month?

The least humid month is May, with an average relative humidity of 80%.

What is the average humidity in May?

The average relative humidity in May is 80%.

How many days does it rain in May?

In Nehalem, in May, it is raining for 9.8 days, with typically 0.67" (17mm) of accumulated precipitation.

When it does not snow?

In Nehalem, snow does not fall in March through December.

How many hours of daylight does Nehalem have in May?

In May, the average day length is 14h and 57min.

When are sunrise and sunset in May in Nehalem?

On the first day of May, sunrise is at 6:01 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 5:29 am and sunset at 8:57 pm PDT.

How many hours of sunshine does Nehalem have in May?

In May, the average sunshine duration is 8.7h.

How high is the UV index in May?

In Nehalem, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes 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
Nehalem, OR

Average temperature in May - Nehalem, OR
  • Average high temperature in May: 57.6°F

The warmest month (with the highest average high temperature) is August (66.2°F).
The month with the lowest average high temperature is December (46.2°F).

  • Average low temperature in May: 47.3°F

The month with the highest average low temperature is August (55°F).
The coldest month (with the lowest average low temperature) is December (40.1°F).

Average pressure in May
Nehalem, OR

Average pressure in May - Nehalem, OR
  • Average pressure in May: 30.06"Hg

The months with the highest atmospheric pressure are January and April (30.08"Hg).
The month with the lowest atmospheric pressure is September (30.02"Hg).

Average wind speed in May
Nehalem, OR

Average wind speed in May - Nehalem, OR
  • Average wind speed in May: 7.8mph

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

Average humidity in May
Nehalem, OR

Average humidity in May - Nehalem, OR
  • Average humidity in May: 80%

The month with the highest relative humidity is August (83%).
The month with the lowest relative humidity is May (80%).

Average rainfall in May
Nehalem, OR

Average rainfall in May - Nehalem, OR
  • Average rainfall in May: 0.67"

The wettest month (with the highest rainfall) is December (2.13").
The driest month (with the least rainfall) is August (0.2").

Average rainfall days in May
Nehalem, OR

Average rainfall days in May - Nehalem, OR
  • Average rainfall days in May: 9.8 days

The month with the highest number of rainy days is March (16.1 days).
The month with the least rainy days is August (4.4 days).

Average snowfall in May
Nehalem, OR

Average snowfall in May - Nehalem, OR
  • Average snowfall in May: 0"

The month with the highest snowfall is February (0.12").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in May
Nehalem, OR

Average snowfall days in May - Nehalem, OR
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in May /
Average sunshine in May
Nehalem, OR

Average daylight in May / Average sunshine in May - Nehalem, OR
  • Average daylight in May: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in May: 8h and 4min

The months with the most sunshine are July and August (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 4h and 0min).

Average sunshine days in May
Nehalem, OR

Average sunshine days in May - Nehalem, OR
  • Average sunshine days in May: 18.7 days

The month with the most sunshine days is August (25.3 days).
The month with the least sunshine days is March (12.4 days).

Average UV index in May
Nehalem, OR

Average UV index in May - Nehalem, OR
  • Average UV index in May: 4

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are February, November and December (UV index 2).

Average cloud cover in May
Nehalem, OR

Average cloud cover in May - Nehalem, OR
  • Average cloud cover in May: 45

The months with the most cloud cover are January and March (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in May
Nehalem, OR

Average visibility in May - Nehalem, OR
  • Average visibility in May: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Nehalem, Oregon, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location