Monthly weather forecast and climate
Merna, NE

January, the same as December, is another cold winter month in Merna, Nebraska, with temperature in the range of an average high of 33.8°F (1°C) and an average low of 19.8°F (-6.8°C). January is the coldest month, with an average high-temperature of 33.8°F (1°C) and an average low-temperature of 19.8°F (-6.8°C). Weather in January »

The last month of the winter, February, is another cold month in Merna, Nebraska, with average temperature ranging between min 21°F (-6.1°C) and max 36.1°F (2.3°C). In Merna, the average high-temperature is almost the same as in January - a still cold 36.1°F (2.3°C). Weather in February »

March, the first month of the spring, in Merna, is a cool month, with temperature in the range of an average high of 50.5°F (10.3°C) and an average low of 32.5°F (0.3°C). In Merna, the average high-temperature significantly increases, from a wintry 36.1°F (2.3°C) in February, to a fresh 50.5°F (10.3°C). Weather in March »

April in Merna, Nebraska, is a moderate spring month, with temperature in the range of an average low of 39.7°F (4.3°C) and an average high of 58.6°F (14.8°C). In April, the average high-temperature marginally rises, from a cool 50.5°F (10.3°C) in March, to a moderate 58.6°F (14.8°C). Weather in April »

May, the last month of the spring, in Merna, is an enjoyable month, with average temperature ranging between max 67.8°F (19.9°C) and min 49.3°F (9.6°C). In May, the average high-temperature rises, from a mild 58.6°F (14.8°C) in April, to an enjoyable 67.8°F (19.9°C). Weather in May »

June, the first month of the summer, in Merna, is a warm month, with average temperature varying between 80.2°F (26.8°C) and 60.8°F (16°C). In Merna, Nebraska, the average high-temperature increases, from an enjoyable 67.8°F (19.9°C) in May, to a moderately hot 80.2°F (26.8°C). Weather in June »

July is a hot summer month in Merna, Nebraska, with average temperature fluctuating between 64.6°F (18.1°C) and 86.4°F (30.2°C). July is the warmest month, with an average high-temperature of 86.4°F (30.2°C) and an average low-temperature of 64.6°F (18.1°C). In July, the average heat index is estimated at a tropical 93.7°F (34.3°C). Weather in July »

The last month of the summer, August, is another warm month in Merna, Nebraska, with average temperature ranging between min 62.2°F (16.8°C) and max 84.6°F (29.2°C). In August, the average high-temperature is practically the same as in July - a warm 84.6°F (29.2°C). Weather in August »

The first month of the autumn, September, is also a moderately hot month in Merna, Nebraska, with average temperature fluctuating between 55.2°F (12.9°C) and 77.2°F (25.1°C). In Merna, the average high-temperature slightly decreases, from a warm 84.6°F (29.2°C) in August, to a still moderately hot 77.2°F (25.1°C). Weather in September »

October, the same as September, is another comfortable autumn month in Merna, Nebraska, with average temperature varying between 42.6°F (5.9°C) and 61°F (16.1°C). In Merna, Nebraska, the average high-temperature significantly decreases, from a warm 77.2°F (25.1°C) in September, to a comfortable 61°F (16.1°C). Weather in October »

The last month of the autumn, November, is also a frosty month in Merna, Nebraska, with average temperature fluctuating between 31.8°F (-0.1°C) and 48.7°F (9.3°C). In November, the average high-temperature drops, from an enjoyable 61°F (16.1°C) in October, to a chilly 48.7°F (9.3°C). Weather in November »

The first month of the winter, December, is still a cold month in Merna, Nebraska, with temperature in the range of an average high of 34.7°F (1.5°C) and an average low of 21.7°F (-5.7°C). In Merna, the average high-temperature in December decreases, from a frosty 48.7°F (9.3°C) in November, to a cold 34.7°F (1.5°C). Weather in December »

What is the coldest month in Merna?

With an average high-temperature of 33.8°F (1°C) and an average low-temperature of 19.8°F (-6.8°C), January is the coldest month in Merna.

What is the most humid month in Merna?

January is the most humid month in Merna, Nebraska, with an average relative humidity of 77%.

How many days does it rain in Merna?

In Merna, Nebraska, during the entire year, the rain falls for 93.8 days and collects up to 15.75" (400mm) of precipitation.

What is the driest month in Merna?

January is the month with the least rainfall in Merna, Nebraska. Rain falls for 3.8 days and accumulates 0.51" (13mm) of precipitation.

When does it snow in Merna?

Months with snowfall are January through May, October through December.

How much does it snow in Merna?

Throughout the year, in Merna, Nebraska, there are 36.9 snowfall days, and 16.73" (425mm) of snow is accumulated.

What is the month with the least sunshine in Merna?

The month with the least sunshine is January, with an average of 5.6h of sunshine.

What is the month with the lowest UV index in Merna?

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

What is the snowiest month in Merna?

Months with the most snowfall are February and December, with an average 3.62" (92mm) of accumulated snow.

What is the wettest month in Merna?

The month with the most rainfall is May when the rain falls for 13.5 days and typically aggregates up to 2.32" (59mm) of precipitation.

When it does not snow in Merna?

June through September are months without snowfall in Merna, Nebraska.

When are the longest days in Merna?

The month with the longest days in Merna is June, with an average of 15.1h of daylight.

When is the highest UV index in Merna?

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

What is the warmest month in Merna?

With an average high-temperature of 86.4°F (30.2°C) and an average low-temperature of 64.6°F (18.1°C), July is the warmest month.

What month has the most sunshine in Merna?

July has the most sunshine of the year in Merna, Nebraska, with an average of 11h of sunshine.

What is the least humid month in Merna?

With an average relative humidity of 60%, October is the least humid month.

What is the month with the shortest days in Merna?

With an average of 9.2h of daylight, December has the shortest days of the year in Merna.
Average temperature - Merna, NE
Average pressure - Merna, NE

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

Average wind speed - Merna, NE

The windiest month (with the highest average wind speed) is April (12.1mph).
The calmest month (with the lowest average wind speed) is July (8.9mph).

Average rainfall - Merna, NE
Average rainfall days - Merna, NE

The month with the highest number of rainy days is May (13.5 days).
The month with the least rainy days is December (3.7 days).

Average snowfall - Merna, NE

Months with the highest snowfall are February and December (3.62").
Months with the least snowfall are June, July, August and September (0").

Average snowfall days - Merna, NE

The month with the highest number of snowfall days is January (8.9 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine - Merna, NE

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.2h).

The month with the most sunshine is July (Average sunshine: 11h).
The month with the least sunshine is January (Average sunshine: 5.6h).

Average sunshine days - Merna, NE

The month with the most sunshine days is October (23 days).
The month with the least sunshine days is April (14.6 days).

Average UV index - Merna, NE
Average visibility - Merna, NE

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