May weather forecast
Norway, OR

Share

Weather in May

May, the last month of the spring in Norway, is an enjoyable month, with temperature in the range of an average low of 41.9°F (5.5°C) and an average high of 62.2°F (16.8°C).

Temperature

Observing a slight rise in May, the average high-temperature shifts from April's mild 56.7°F (13.7°C) to a comfortable 62.2°F (16.8°C). During the month of May, Norway experiences a steady low-temperature average of 41.9°F (5.5°C).

Humidity

In May, the average relative humidity is 80%.

Rainfall

In May, the rain falls for 11.2 days. Throughout May, 1.93" (49mm) of precipitation is accumulated. In Norway, during the entire year, the rain falls for 148.1 days and collects up to 30.87" (784mm) of precipitation.

Snowfall

In Norway, Oregon, snow does not fall in April through October and December.

Daylight

In Norway, the average length of the day in May is 14h and 41min.
On the first day of May, sunrise is at 6:08 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 8:49 pm PDT.

Sunshine

The average sunshine in May in Norway, Oregon, is 8.9h.

UV index

In Norway, 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 unprotected exposure to Sun's UV rays for average individuals.
Note: The daily maximum UV index of 4 in May interprets into the following advice:
Undertake protective steps - Recommendations to avoid sunburn are issued. To protect against the Sun's most potent rays, avoid direct exposure around midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
[Resources]

Frequently asked questions

What is the average May temperature in Norway?

In May, in Norway, the average high-temperature is 62.2°F (16.8°C), and the average low-temperature is 41.9°F (5.5°C).

What is the average humidity in May in Norway?

The average relative humidity in May is 80%.

How many days does it rain in May in Norway?

In Norway, during May, the rain falls for 11.2 days and regularly aggregates up to 1.93" (49mm) of precipitation.

When it does not snow in Norway?

In Norway, Oregon, snow does not fall in April through October and December.

How many hours of daylight does Norway have in May?

In Norway, the average day length in May is 14h and 41min.

When is the sunrise / sunset in May in Norway?

In May, on the first day of the month, sunrise is at 6:08 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 8:49 pm PDT.

How many hours of sunshine does Norway have in May?

In May, the average sunshine duration in Norway, Oregon, is 8.9h.

How high is the UV index in May in Norway?

The average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's 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
Norway, OR

Average temperature in May - Norway, OR
  • Average high temperature in May: 62.2°F

The warmest month (with the highest average high temperature) is August (74.1°F).
The month with the lowest average high temperature is December (49.1°F).

  • Average low temperature in May: 41.9°F

The month with the highest average low temperature is August (49.3°F).
The coldest month (with the lowest average low temperature) is February (37.4°F).

[Resources]

Average pressure in May
Norway, OR

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

The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).

[Resources]

Average wind speed in May
Norway, OR

Average wind speed in May - Norway, OR
  • Average wind speed in May: 5.3mph

The windiest month (with the highest average wind speed) is March (6.2mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

[Resources]

Average humidity in May
Norway, OR

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

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are July, August and September (78%).

[Resources]

Average rainfall in May
Norway, OR

Average rainfall in May - Norway, OR
  • Average rainfall in May: 1.93"

The wettest month (with the highest rainfall) is December (5.12").
The driest month (with the least rainfall) is July (0.16").

[Resources]

Average rainfall days in May
Norway, OR

Average rainfall days in May - Norway, OR
  • Average rainfall days in May: 11.2 days

The month with the highest number of rainy days is March (19.1 days).
The month with the least rainy days is August (3.3 days).

[Resources]

Average snowfall in May
Norway, OR

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

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

[Resources]

Average snowfall days in May
Norway, OR

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

The month with the highest number of snowfall days is February (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September, October and December (0 days).

[Resources]

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

Average daylight in May / Average sunshine in May - Norway, OR
  • Average daylight in May: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The months with the least sunshine are January, February and December (Average sunshine: 4h and 36min).

[Resources]

Average sunshine days in May
Norway, OR

Average sunshine days in May - Norway, OR
  • Average sunshine days in May: 16.7 days

The month with the most sunshine days is August (25.3 days).
The month with the least sunshine days is February (10.5 days).

[Resources]

Average UV index in May
Norway, OR

Average UV index in May - Norway, 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).

[Resources]

Average cloud cover in May
Norway, OR

Average cloud cover in May - Norway, OR
  • Average cloud cover in May: 46

The month with the most cloud cover is February (Cloud cover 56).
The months with the least cloud cover are August and September (Cloud cover 31).

[Resources]

Average visibility in May
Norway, OR

Average visibility in May - Norway, OR
  • Average visibility in May: 5mi

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

[Resources]

Norway, Oregon, USA

Weather forecast for your location

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