Monthly weather forecast and climate
Riverton, NE

January, the same as December, is another cold winter month in Riverton, Nebraska, with temperature in the range of an average low of 22.6°F (-5.2°C) and an average high of 38.3°F (3.5°C). January is the coldest month, with an average high-temperature of 38.3°F (3.5°C) and an average low-temperature of 22.6°F (-5.2°C). Weather in January »

The last month of the winter, February, is also a wintry month in Riverton, Nebraska, with temperature in the range of an average low of 25°F (-3.9°C) and an average high of 41.5°F (5.3°C). In February, the average high-temperature is practically the same as in January - a still wintry 41.5°F (5.3°C). Weather in February »

March, the first month of the spring, in Riverton, is a mild month, with average temperature ranging between max 55.8°F (13.2°C) and min 36.1°F (2.3°C). In Riverton, the average high-temperature in March rises, from a cold 41.5°F (5.3°C) in February, to a mild 55.8°F (13.2°C). Weather in March »

April in Riverton, Nebraska, is a comfortable spring month, with average temperature fluctuating between 64.4°F (18°C) and 43.7°F (6.5°C). In Riverton, the average high-temperature in April slightly increases, from a mild 55.8°F (13.2°C) in March, to an enjoyable 64.4°F (18°C). Weather in April »

The last month of the spring, May, is a pleasant month in Riverton, Nebraska, with temperature in the range of an average high of 73°F (22.8°C) and an average low of 53.2°F (11.8°C). In Riverton, the average high-temperature slightly increases, from a comfortable 64.4°F (18°C) in April, to an agreeable 73°F (22.8°C). Weather in May »

June, the first month of the summer, in Riverton, is a tropical month, with temperature in the range of an average high of 86.9°F (30.5°C) and an average low of 66°F (18.9°C). In Riverton, the average high-temperature in June rises, from an agreeable 73°F (22.8°C) in May, to a tropical 86.9°F (30.5°C). Weather in June »

July, the same as June, in Riverton, Nebraska, is another hot summer month, with temperature in the range of an average high of 91.4°F (33°C) and an average low of 69.8°F (21°C). July is the warmest month, with an average high-temperature of 91.4°F (33°C) and an average low-temperature of 69.8°F (21°C). In July, the average heat index is appraised at a sweltering 102.6°F (39.2°C). Weather in July »

August, the last month of the summer, in Riverton, is another tropical month, with average temperature fluctuating between 88.7°F (31.5°C) and 66.2°F (19°C). In Riverton, the average high-temperature in August is practically the same as in July - a still tropical 88.7°F (31.5°C). Weather in August »

September, the first month of the autumn, in Riverton, is also a moderately hot month, with average temperature varying between 59.5°F (15.3°C) and 80.2°F (26.8°C). In September, the average high-temperature slightly decreases, from a tropical 88.7°F (31.5°C) in August, to a warm 80.2°F (26.8°C). Weather in September »

October, the same as September, is another comfortable autumn month in Riverton, Nebraska, with temperature in the range of an average high of 65.1°F (18.4°C) and an average low of 46.8°F (8.2°C). In Riverton, the average high-temperature declines considerably, from a warm 80.2°F (26.8°C) in September, to a comfortable 65.1°F (18.4°C). Weather in October »

The last month of the autumn, November, is another cool month in Riverton, Nebraska, with average temperature varying between 34.9°F (1.6°C) and 52.7°F (11.5°C). In Riverton, the average high-temperature decreases, from a comfortable 65.1°F (18.4°C) in October, to a fresh 52.7°F (11.5°C). Weather in November »

The first month of the winter, December, is also a wintry month in Riverton, Nebraska, with average temperature ranging between min 24.8°F (-4°C) and max 39.9°F (4.4°C). In Riverton, Nebraska, the average high-temperature in December decreases, from a fresh 52.7°F (11.5°C) in November, to a wintry 39.9°F (4.4°C). Weather in December »

What is the coldest month in Riverton?

The coldest month in Riverton, Nebraska, is January, with an average high-temperature of 38.3°F (3.5°C) and an average low-temperature of 22.6°F (-5.2°C).

What is the most humid month in Riverton?

With an average relative humidity of 71%, January is the most humid month.

How many days does it rain in Riverton?

Throughout the year, there are 105.1 rainfall days, and 19.02" (483mm) of precipitation is accumulated.

When does it snow in Riverton?

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

How many days does it snow in Riverton?

In Riverton, Nebraska, during the entire year, snow falls for 21.3 days, and aggregates up to 9.33" (237mm) of snow.

What is the snowiest month in Riverton?

The month with the most snowfall in Riverton is January when snow falls for 4.5 days and typically aggregates up to 2.44" (62mm) of snow.

When is the lowest UV index in Riverton?

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

What is the driest month in Riverton?

February is the month with the least rainfall in Riverton, Nebraska. Rain falls for 2.6 days and accumulates 0.55" (14mm) of precipitation.

What is the rainiest month in Riverton?

May is the month with the most rainfall in Riverton, Nebraska. Rain falls for 14 days and accumulates 3.35" (85mm) of precipitation.

When it does not snow in Riverton?

In Riverton, Nebraska, snow does not fall in June through September.

When are the longest days in Riverton?

With an average of 15h of daylight, June has the longest days of the year in Riverton.

What are the months with the most sunshine in Riverton?

Months with the most sunshine are June and July, with an average of 11.2h of sunshine.

When is the highest UV index in Riverton?

With an average maximum UV index of 7, June is the month with the highest UV index.

What is the warmest month in Riverton?

With an average high-temperature of 91.4°F (33°C) and an average low-temperature of 69.8°F (21°C), July is the warmest month.

What are the least humid months in Riverton?

July and October, with an average relative humidity of 59%, are the least humid months in Riverton.

What is the month with the shortest days in Riverton?

The month with the shortest days in Riverton is December, with an average of 9.4h of daylight.

What is the month with the least sunshine in Riverton?

With an average of 5.9h of sunshine, December has the least sunshine of the year in Riverton, Nebraska.
Average temperature - Riverton, NE
Average pressure - Riverton, NE

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.85").

Average wind speed - Riverton, NE

The windiest month (with the highest average wind speed) is April (11.8mph).
The calmest month (with the lowest average wind speed) is August (8.9mph).

Average humidity - Riverton, NE
Average rainfall - Riverton, NE

The wettest month (with the highest rainfall) is May (3.35").
The driest month (with the least rainfall) is February (0.55").

Average rainfall days - Riverton, NE
Average snowfall - Riverton, NE
Average snowfall days - Riverton, NE

The month with the highest number of snowfall days is February (4.9 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine - Riverton, NE

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

Months with the most sunshine are June and July (Average sunshine: 11.2h).
The month with the least sunshine is December (Average sunshine: 5.9h).

Average sunshine days - Riverton, NE

The month with the most sunshine days is January (24 days).
The month with the least sunshine days is August (14.6 days).

Average visibility - Riverton, 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).