Climate and monthly weather forecast
Osage, WY

Weather in January

January, like December, is a freezing cold winter month in Osage, Wyoming, with average temperature varying between 27.1°F (-2.7°C) and 12.2°F (-11°C). In Osage, the average high-temperature is almost the same as in December - a still freezing cold 27.1°F (-2.7°C). Weather in January »

Weather in February

The last month of the winter, February, is another freezing cold month in Osage, Wyoming, with average temperature varying between 10.8°F (-11.8°C) and 26.8°F (-2.9°C). In Osage, the average high-temperature in February is relatively the same as in January - a still freezing cold 26.8°F (-2.9°C). Weather in February »

Weather in March

The first month of the spring, March, is a wintry month in Osage, Wyoming, with temperature in the range of an average high of 39.4°F (4.1°C) and an average low of 23°F (-5°C). In Osage, the average high-temperature in March increases, from a freezing cold 26.8°F (-2.9°C) in February, to a cold 39.4°F (4.1°C). Weather in March »

Weather in April

April in Osage, Wyoming, is a frosty spring month, with temperature in the range of an average high of 47.1°F (8.4°C) and an average low of 29.5°F (-1.4°C). In April, the average high-temperature marginally rises, from a wintry 39.4°F (4.1°C) in March, to a frosty 47.1°F (8.4°C). Weather in April »

Weather in May

May, the last month of the spring, in Osage, is a mild month, with average temperature varying between 58.1°F (14.5°C) and 39.6°F (4.2°C). In Osage, the average high-temperature in May rises, from a frosty 47.1°F (8.4°C) in April, to a moderate 58.1°F (14.5°C). Weather in May »

Weather in June

June, the first month of the summer, in Osage, is a pleasant month, with average temperature varying between 70.9°F (21.6°C) and 50.7°F (10.4°C). In June, the average high-temperature rises, from a mild 58.1°F (14.5°C) in May, to a pleasant 70.9°F (21.6°C). Weather in June »

Weather in July

July in Osage, Wyoming, is a warm summer month, with average temperature varying between 57.7°F (14.3°C) and 79.2°F (26.2°C). With an average high-temperature of 79.2°F (26.2°C) and an average low-temperature of 57.7°F (14.3°C), July is the warmest month. Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Osage, Wyoming, with average temperature ranging between max 77.2°F (25.1°C) and min 55.8°F (13.2°C). In Osage, the average high-temperature in August is almost the same as in July - a still warm 77.2°F (25.1°C). Weather in August »

Weather in September

September, the first month of the autumn, in Osage, is still a pleasant month, with average temperature ranging between max 68.5°F (20.3°C) and min 48.2°F (9°C). In Osage, the average high-temperature marginally drops, from a warm 77.2°F (25.1°C) in August, to a pleasant 68.5°F (20.3°C). Weather in September »

Weather in October

October, the same as September, is a cool autumn month in Osage, Wyoming, with temperature in the range of an average low of 32.9°F (0.5°C) and an average high of 50°F (10°C). In October, the average high-temperature plummets, from an agreeable 68.5°F (20.3°C) in September, to a fresh 50°F (10°C). Weather in October »

Weather in November

November, the last month of the autumn, in Osage, is also a wintry month, with average temperature fluctuating between 22.3°F (-5.4°C) and 38.1°F (3.4°C). In Osage, Wyoming, the average high-temperature drops, from a fresh 50°F (10°C) in October, to a wintry 38.1°F (3.4°C). Weather in November »

Weather in December

December, the first month of the winter, in Osage, is also a subzero cold month, with average temperature fluctuating between 26.2°F (-3.2°C) and 11.7°F (-11.3°C). With an average high-temperature of 26.2°F (-3.2°C) and an average low-temperature of 11.7°F (-11.3°C), December is the coldest month. Weather in December »
[Resources]

FAQ

How much does it rain in Osage?

Throughout the year, in Osage, there are 123.2 rainfall days, and 19.37" (492mm) of precipitation is accumulated.

When does it snow in Osage?

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

How much does it snow in Osage?

Throughout the year, there are 80.3 snowfall days, and 41.38" (1051mm) of snow is accumulated.

When is the lowest UV index in Osage?

Months with the lowest UV index are January through April, October through December, with an average maximum UV index of 2.

What is the most humid month in Osage?

February is the most humid month, with an average relative humidity of 84%.

What is the month with the least sunshine in Osage?

With an average of 5.6h of sunshine, February has the least sunshine of the year.

What is the snowiest month in Osage?

The month with the most snowfall is April when snow falls for 10.6 days and typically aggregates up to 8.82" (224mm) of snow.

What is the wettest month in Osage?

Months with the most rainfall in Osage are June and July, with an average 2.68" (68mm) of precipitation.

When are the longest days in Osage?

The month with the longest days in Osage, Wyoming, is June, with an average of 15.4h of daylight.

When is the highest UV index in Osage?

Months with the highest UV index in Osage, Wyoming, are June through August, with an average maximum UV index of 5.

What is the warmest month in Osage?

July is the warmest month in Osage, with an average high-temperature of 79.2°F (26.2°C) and an average low-temperature of 57.7°F (14.3°C).

When it does not snow in Osage?

July and August are months without snowfall in Osage, Wyoming.

What is the least humid month in Osage?

With an average relative humidity of 53%, August is the least humid month.

What month has the most sunshine in Osage?

With an average of 11.8h of sunshine, August has the most sunshine of the year in Osage, Wyoming.

What is the coldest month in Osage?

With an average high-temperature of 26.2°F (-3.2°C) and an average low-temperature of 11.7°F (-11.3°C), December is the coldest month in Osage, Wyoming.

What is the driest month in Osage?

December is the month with the least rainfall. Rain falls for 4.3 days and accumulates 0.67" (17mm) of precipitation.

What is the month with the shortest days in Osage?

The month with the shortest days is December, with an average of 9h of daylight.

Average temperature
Osage, WY

Average temperature - Osage, WY

The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is December (26.2°F).

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is February (10.8°F).

[Resources]

Average pressure
Osage, WY

Average pressure - Osage, WY

Months with the highest atmospheric pressure are January and December (30.13").
The month with the lowest atmospheric pressure is June (29.84").

[Resources]

Average wind speed
Osage, WY

Average wind speed - Osage, WY

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (7.8mph).

[Resources]

Average rainfall
Osage, WY

Average rainfall - Osage, WY

The wettest months (with the highest rainfall) are June and July (2.68").
The driest month (with the least rainfall) is December (0.67").

[Resources]

Average rainfall days
Osage, WY

Average rainfall days - Osage, WY

The month with the highest number of rainy days is June (17.9 days).
The month with the least rainy days is February (3.7 days).

[Resources]

Average snowfall days
Osage, WY

Average snowfall days - Osage, WY

The month with the highest number of snowfall days is January (12.8 days).
Months with the least snowfall days are July and August (0 days).

[Resources]

Average daylight / Average sunshine
Osage, WY

Average daylight / Average sunshine - Osage, WY

The month with the longest days is June (Average daylight: 15.4h).
The month with the shortest days is December (Average daylight: 9h).

The month with the most sunshine is August (Average sunshine: 11.8h).
The month with the least sunshine is February (Average sunshine: 5.6h).

[Resources]

Average sunshine days
Osage, WY

Average sunshine days - Osage, WY

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is June (9.7 days).

[Resources]

Average UV index
Osage, WY

Average UV index - Osage, WY

Months with the highest UV index are June, July and August (UV index 5).
Months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

[Resources]

Average visibility
Osage, WY

Average visibility - Osage, WY

Months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
Months with the lowest visibility are January, February and December (5mi).

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location