May weather forecast
Seward, NE

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Weather in May

As May comes around in Seward, temperatures increase, with average highs reaching 70.9°F (21.6°C) and lows settling around 53.1°F (11.7°C). Comparatively to the previous month, the weather in May is noticeably warmer. This is the start of the comfortable warm weather enjoyed by the city, with a relative humidity of 71% indicating moist conditions. Additionally, May experiences the highest rainfall for the year, which contributes to the green landscape. This month portends the onset of Seward's vibrant summer season, with city dwellers and visitors alike basking in longer, sun-drenched days.

Temperature

May's arrival in Seward coincides with a temperature rise, moving from April's enjoyable 61°F (16.1°C) to an agreeable 70.9°F (21.6°C). The average low-temperature of 53.1°F (11.7°C) is witnessed during May.

Humidity

In Seward, the average relative humidity in May is 71%.

Rainfall

The month with the most rainfall in Seward is May, when the rain falls for 13.5 days and typically aggregates up to 1.85" (47mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.2 snowfall days, in May, Seward aggregates 0.2" (5mm) of snow. In Seward, during the entire year, snow falls for 22.3 days and aggregates up to 4.65" (118mm) of snow.

Daylight

The average length of the day in May is 14h and 29min.
On the first day of the month, sunrise is at 6:25 am and sunset at 8:25 pm. On the last day of May, sunrise is at 5:58 am and sunset at 8:53 pm CDT.

Sunshine

The average sunshine in May is 8.8h.

UV index

The average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In May, the maximum UV index of 5 suggests these recommendations:
Exercise prevention - Warding off sunburn is urged. When the Sun is at its strongest around midday, find shade and limit exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Updated: Jul 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Seward in May?

During May, Seward experiences an average high-temperature of 70.9°F (21.6°C) and a low-temperature of 53.1°F (11.7°C).

What is the average humidity in May?

The average relative humidity in May is 71%.

What is the rainiest month?

May is the month with the most rainfall. Rain falls for 13.5 days and accumulates 1.85" (47mm) of precipitation.

How many days does it rain in May?

In May, the rain falls for 13.5 days. Throughout May, 1.85" (47mm) of precipitation is accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 0.2 snowfall days, in May, Seward aggregates 0.2" (5mm) of snow.

What is the average length of the day in May?

In Seward, the average day length in May is 14h and 29min.

When are sunrise and sunset in May?

On the first day of May, sunrise is at 6:25 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 8:53 pm CDT.

How long on average sun shines in May?

The average sunshine duration in May is 8.8h.

What is the UV index intensity in May?

In Seward, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Seward, NE

Average temperature in May - Seward, NE
  • Average high temperature in May: 70.9°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (31.6°F).

  • Average low temperature in May: 53.1°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (18°F).

Average pressure in May
Seward, NE

Average pressure in May - Seward, NE
  • Average pressure in May: 29.91"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in May
Seward, NE

Average wind speed in May - Seward, NE
  • Average wind speed in May: 9.8mph

The windiest month (with the highest average wind speed) is April (11.3mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).

Average humidity in May
Seward, NE

Average humidity in May - Seward, NE
  • Average humidity in May: 71%

The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is October (64%).

Average rainfall in May
Seward, NE

Average rainfall in May - Seward, NE
  • Average rainfall in May: 1.85"

The wettest month (with the highest rainfall) is May (1.85").
The driest month (with the least rainfall) is February (0.28").

Average rainfall days in May
Seward, NE

Average rainfall days in May - Seward, NE
  • Average rainfall days in May: 13.5 days

The month with the highest number of rainy days is May (13.5 days).
The month with the least rainy days is February (1.9 days).

Average snowfall in May
Seward, NE

Average snowfall in May - Seward, NE
  • Average snowfall in May: 0.2"

The month with the highest snowfall is January (1.06").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Seward, NE

Average snowfall days in May - Seward, NE
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is February (5.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Seward, NE

Average daylight in May / Average sunshine in May - Seward, NE
  • Average daylight in May: 14h and 3min

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

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

Average sunshine days in May
Seward, NE

Average sunshine days in May - Seward, NE
  • Average sunshine days in May: 14.5 days

The month with the most sunshine days is November (24 days).
The month with the least sunshine days is June (14.2 days).

Average UV index in May
Seward, NE

Average UV index in May - Seward, NE
  • Average UV index in May: 5

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in May
Seward, NE

Average cloud cover in May - Seward, NE
  • Average cloud cover in May: 40

The months with the most cloud cover are January and March (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 25).

Average visibility in May
Seward, NE

Average visibility in May - Seward, NE
  • 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).

Seward, Nebraska, USA

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