Seward (NE) monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Seward

Seward average temperature chart (Celsius) Seward average temperature chart (Fahrenheit)
Average monthly temperatures in Seward (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -0.2 3.1 9.4 17.2 23.2 28.8 31.4 29.5 24.3 18.4 9.2 1.5
°F 31.7 37.5 48.9 63 73.7 83.8 88.6 85.1 75.8 65.1 48.5 34.8

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

Seward monthly rainfall chart (mm) Seward monthly rainfall chart (inches)
Average monthly rainfall in Seward (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 15 19 48 65 101 106 86 86 79 48 31 19
inches 0.6 0.7 1.9 2.5 4 4.2 3.4 3.4 3.1 1.9 1.2 0.7
Rainy days 6 6 8 9 11 9 9 9 8 6 6 6

Average annual rainfall in Seward: 644.634mm (253.8 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Seward

Seward average daily sunshine chart
Average daily sunshine Seward
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 6.5 6.8 7.6 8.8 9.7 11.4 11.7 10.4 8.7 7.8 5.9 5.5

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

Seward average minimum / maximum temperatures (Celsius) Seward average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Seward (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -11.5 -8.8 -2.5 4.1 10.3 15.7 18.7 17 11.8 5.1 -2.3 -9
Max °C 0.1 3.4 9.7 17.6 23.5 29.1 31.8 29.8 24.7 18.7 9.5 1.8
Min °F 11.3 16.3 27.5 39.3 50.5 60.3 65.6 62.6 53.2 41.2 28 15.8
Max °F 21.7 27.1 38.5 51.4 62.4 72.3 77.4 74.1 64.8 53.4 38.5 25.5

Sea temperature

The graph below shows the average sea temperature.

Seward average sea temperature chart (Celsius) Seward average sea temperature chart (Fahrenheit)
Average sea temperature around Seward in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 10 9.7 10.2 11.3 13 15.3 17.7 20 19 15.8 13 11.1
°F 50 49.5 50.4 52.4 55.5 59.5 63.9 68.1 66.1 60.5 55.4 51.9

Wind speed

The graph below shows the average wind speed.

Seward average winspeed by month (km/h) Seward average winspeed by month (mph)
Average wind speed in Seward (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 18 19 21 22 19 18 17 17 17 18 18 18
mph 11 12 13 14 12 11 10 10 11 11 11 11

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

Seward relative humidity averages
Average relative humidity in Seward
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
70% 72% 68% 63% 66% 65% 65% 69% 69% 66% 71% 73%

Other monthly averages

UV index Best time to go?

Seward weather stats

Seward weather statistics
Hottest month: July 31.4°C 88.5°F
Driest month: January 15mm 0.6ins
Sunniest month: July 11.7hrs
Coldest month: January -0.2°C 31.6°F
Wettest month: June 106mm 4.2ins
Warmest sea: August 20°C 68°F
Map showing location of Seward (40.90695, -97.09892) Seward map pin © Google

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