Climate and monthly weather forecast
Seneca, NE

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Weather in January

January, the same as December, in Seneca, Nebraska, is another subzero cold winter month, with an average temperature fluctuating between 31.1°F (-0.5°C) and 18.9°F (-7.3°C). The coldest temperatures occur during January, when averages reach a peak of 31.1°F (-0.5°C) and a low of 18.9°F (-7.3°C). Weather in January »

Weather in February

The last month of the winter, February, is a wintry month in Seneca, Nebraska, with an average temperature varying between 33.8°F (1°C) and 19.9°F (-6.7°C). The arrival of February denotes a barely perceptible change in the average high-temperatures to a wintry 33.8°F (1°C) from January's 31.1°F (-0.5°C). Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Seneca, Nebraska, with an average temperature varying between 47.7°F (8.7°C) and 31.3°F (-0.4°C). The rise of average high-temperatures is seen in March, with an increase from a wintry 33.8°F (1°C) in February to a chilly 47.7°F (8.7°C). Weather in March »

Weather in April

April is a refreshing spring month in Seneca, Nebraska, with temperature in the range of an average low of 39.7°F (4.3°C) and an average high of 56.8°F (13.8°C). The start of April brings a shift in the average high-temperature, increasing from March's chilly 47.7°F (8.7°C) to a refreshing 56.8°F (13.8°C). Weather in April »

Weather in May

The last month of the spring, May, is a refreshing month in Seneca, Nebraska, with temperature in the range of an average high of 66.7°F (19.3°C) and an average low of 49.6°F (9.8°C). As May sets, the average high-temperature shows an increase, moving up from a mild 56.8°F (13.8°C) in April to a comfortable 66.7°F (19.3°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Seneca, Nebraska, with temperature in the range of an average low of 60.6°F (15.9°C) and an average high of 79°F (26.1°C). With the onset of June, Seneca's average high-temperature sees a rise, moving from May's comfortable 66.7°F (19.3°C) to a moderately hot 79°F (26.1°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Seneca, Nebraska, with an average temperature ranging between min 65.8°F (18.8°C) and max 85.6°F (29.8°C). In Seneca, temperatures reach their average annual highs in July, measuring 85.6°F (29.8°C) and a minimum average of 65.8°F (18.8°C). July's heat index is calculated to be a tropical 91.4°F (33°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Seneca, Nebraska, with an average temperature fluctuating between 84°F (28.9°C) and 63.1°F (17.3°C). The start of August sees the average high-temperature at a still moderately hot 84°F (28.9°C), showing little difference from July's 85.6°F (29.8°C). Weather in August »

Weather in September

September, the first month of the autumn in Seneca, is still a warm month, with an average temperature varying between 55.6°F (13.1°C) and 75.2°F (24°C). Seneca in September undergoes a slight reduction in the average high-temperature, shifting from August's warm 84°F (28.9°C) to a still moderately hot 75.2°F (24°C). Weather in September »

Weather in October

October, the same as September, in Seneca, Nebraska, is another mild autumn month, with an average temperature varying between 58.6°F (14.8°C) and 42.8°F (6°C). October's arrival is marked by a significant decrease in the average high-temperature, moving from a warm 75.2°F (24°C) in September to a mild 58.6°F (14.8°C). Weather in October »

Weather in November

November, the last month of the autumn in Seneca, is another chilly month, with an average temperature ranging between max 46.2°F (7.9°C) and min 32.2°F (0.1°C). The transition into November is accompanied by a temperature decrease, with the average high-temperature shifting from a refreshing 58.6°F (14.8°C) in October to a chilly 46.2°F (7.9°C). Weather in November »

Weather in December

The first month of the winter, December, is still a freezing cold month in Seneca, Nebraska, with temperature in the range of an average low of 20.7°F (-6.3°C) and an average high of 31.6°F (-0.2°C). The transition from November to December brings a clear temperature drop, with average high-temperatures decreasing from a frosty 46.2°F (7.9°C) to a subzero cold 31.6°F (-0.2°C). Weather in December »
Updated: Jun 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

January tends to be the coldest month, with temperatures averaging a daily high of 31.1°F (-0.5°C) and a low of 18.9°F (-7.3°C).

What is the most humid month?

January is the most humid month, with an average relative humidity of 79%.

What is the driest month?

January is the month with the least rainfall. Rain falls for 2.5 days and accumulates 0.43" (11mm) of precipitation.

How much does it rain?

In Seneca, during the entire year, the rain falls for 103.2 days and collects up to 17.44" (443mm) of precipitation.

When does it snow in Seneca?

January through May, September through December are months with snowfall.

How many days does it snow?

Throughout the year, there are 39.8 snowfall days, and 13.94" (354mm) of snow is accumulated.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 5.2h of sunshine.

When is the lowest UV index?

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.

What is the rainiest month?

June is the month with the most rainfall in Seneca. Rain falls for 14.4 days and accumulates 2.8" (71mm) of precipitation.

When it does not snow?

In Seneca, snow does not fall in June through August.

When are the longest days?

The month with the longest days is June, with an average of 15h and 12min of daylight.

What are the months with the highest UV index?

The months with the highest UV index are June through August, with an average maximum UV index of 6.

What month is the hottest?

July, having an average high-temperature of 85.6°F (29.8°C) and an average low-temperature of 65.8°F (18.8°C), is the warmest month.

What month has the most sunshine?

With an average of 11.1h of sunshine, July has the most sunshine of the year.

What is the least humid month?

The least humid month is September, with an average relative humidity of 59%.

What is the snowiest month in Seneca?

The month with the most snowfall is December, when snow falls for 7.1 days and typically aggregates up to 2.99" (76mm) of snow.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 12min of daylight.

Average temperature
Seneca, NE

Average temperature - Seneca, NE

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (31.1°F).

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

Average pressure
Seneca, NE

Average pressure - Seneca, NE

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
Seneca, NE

Average wind speed - Seneca, NE

The windiest month (with the highest average wind speed) is April (13.3mph).
The calmest months (with the lowest average wind speed) are July and August (10.7mph).

Average humidity
Seneca, NE

Average humidity - Seneca, NE

The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is September (59%).

Average rainfall
Seneca, NE

Average rainfall - Seneca, NE

The wettest month (with the highest rainfall) is June (2.8").
The driest month (with the least rainfall) is January (0.43").

Average rainfall days
Seneca, NE

Average rainfall days - Seneca, NE

The month with the highest number of rainy days is May (14.8 days).
The months with the least rainy days are February and December (2.3 days).

Average snowfall
Seneca, NE

Average snowfall - Seneca, NE

The month with the highest snowfall is December (2.99").
The months with the least snowfall are June, July and August (0").

Average snowfall days
Seneca, NE

Average snowfall days - Seneca, NE

The month with the highest number of snowfall days is January (9.6 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight / Average sunshine
Seneca, NE

Average daylight / Average sunshine - Seneca, NE

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).

Average sunshine days
Seneca, NE

Average sunshine days - Seneca, NE

The month with the most sunshine days is November (21.8 days).
The month with the least sunshine days is June (11.8 days).

Average UV index
Seneca, NE

Average UV index - Seneca, NE

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 visibility
Seneca, NE

Average visibility - Seneca, NE

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).

Seneca, Nebraska, USA

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