Lost Springs
Wyoming, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Lost Springs, WY

January, like December, in Lost Springs, Wyoming, is a wintry winter month, with average temperature fluctuating between 20.5°F (-6.4°C) and 34.9°F (1.6°C). In January, the average high-temperature is essentially the same as in December - a still cold 34.9°F (1.6°C). Weather in January »

February, the last month of the winter, in Lost Springs, is also a wintry month, with temperature in the range of an average high of 35.2°F (1.8°C) and an average low of 19.8°F (-6.8°C). In February, the average high-temperature is essentially the same as in January - a still cold 35.2°F (1.8°C). Weather in February »

March, the first month of the spring, in Lost Springs, is a chilly month, with average temperature ranging between min 30.4°F (-0.9°C) and max 47.8°F (8.8°C). In March, the average high-temperature increases, from a cold 35.2°F (1.8°C) in February, to a frosty 47.8°F (8.8°C). Weather in March »

April in Lost Springs, Wyoming, is a cool spring month, with average temperature fluctuating between 35.2°F (1.8°C) and 54.5°F (12.5°C). In Lost Springs, the average high-temperature slightly increases, from a chilly 47.8°F (8.8°C) in March, to a fresh 54.5°F (12.5°C). Weather in April »

The last month of the spring, May, is an enjoyable month in Lost Springs, Wyoming, with temperature in the range of an average high of 64°F (17.8°C) and an average low of 43.3°F (6.3°C). In May, the average high-temperature rises, from a fresh 54.5°F (12.5°C) in April, to a comfortable 64°F (17.8°C). Weather in May »

June, the first month of the summer, in Lost Springs, is a warm month, with average temperature ranging between max 79°F (26.1°C) and min 55°F (12.8°C). In June, the average high-temperature soars, from a comfortable 64°F (17.8°C) in May, to a moderately hot 79°F (26.1°C). Weather in June »

July in Lost Springs, Wyoming, is a tropical summer month, with average temperature varying between 86.2°F (30.1°C) and 62.2°F (16.8°C). The warmest month is July, with an average high-temperature of 86.2°F (30.1°C) and an average low-temperature of 62.2°F (16.8°C). The average heat index is calculated to a tropical 86.4°F (30.2°C). Weather in July »

August, the last month of the summer, in Lost Springs, is another warm month, with average temperature fluctuating between 84.4°F (29.1°C) and 61.2°F (16.2°C). In August, the average high-temperature is almost the same as in July - a warm 84.4°F (29.1°C). Weather in August »

September, the first month of the autumn, in Lost Springs, is still a warm month, with average temperature ranging between max 75.9°F (24.4°C) and min 54°F (12.2°C). In Lost Springs, the average high-temperature slightly decreases, from 84.4°F (29.1°C) in August, to a still warm 75.9°F (24.4°C). Weather in September »

October, like September, is a moderate autumn month in Lost Springs, Wyoming, with average temperature fluctuating between 39.6°F (4.2°C) and 57.7°F (14.3°C). In Lost Springs, the average high-temperature plummets, from a moderately hot 75.9°F (24.4°C) in September, to a moderate 57.7°F (14.3°C). Weather in October »

The last month of the autumn, November, is another chilly month in Lost Springs, Wyoming, with average temperature fluctuating between 28.4°F (-2°C) and 45.5°F (7.5°C). In November, the average high-temperature drops, from a moderate 57.7°F (14.3°C) in October, to a chilly 45.5°F (7.5°C). Weather in November »

December, the first month of the winter, in Lost Springs, is still a cold month, with temperature in the range of an average high of 33.8°F (1°C) and an average low of 19.2°F (-7.1°C). December is the coldest month, with an average high-temperature of 33.8°F (1°C) and an average low-temperature of 19.2°F (-7.1°C). Weather in December »

How many days does it rain in Lost Springs?

In Lost Springs, Wyoming, during the entire year, the rain falls for 84.9 days and collects up to 9.61" (244mm) of precipitation.

What is the driest month in Lost Springs?

January is the month with the least rainfall. Rain falls for 3.8 days and accumulates 0.31" (8mm) of precipitation.

When does it snow in Lost Springs?

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

How many days does it snow in Lost Springs?

In Lost Springs, during the entire year, snow falls for 43 days, and aggregates up to 17.64" (448mm) of snow.

What are the months with the lowest UV index in Lost Springs?

Months with the lowest UV index in Lost Springs are January, February, November and December, with an average maximum UV index of 2.

What is the most humid month in Lost Springs?

With an average relative humidity of 70%, February is the most humid month in Lost Springs, Wyoming.

What is the month with the least sunshine in Lost Springs?

February has the least sunshine of the year in Lost Springs, with an average of 6.4h of sunshine.

What is the wettest month in Lost Springs?

May is the month with the most rainfall. Rain falls for 12.4 days and accumulates 1.93" (49mm) of precipitation.

When it does not snow in Lost Springs?

In Lost Springs, Wyoming, snow does not fall in June through August.

When are the longest days in Lost Springs?

The month with the longest days in Lost Springs is June, with an average of 15.3h of daylight.

When is the highest UV index in Lost Springs?

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

What is the warmest month in Lost Springs?

July is the warmest month, with an average high-temperature of 86.2°F (30.1°C) and an average low-temperature of 62.2°F (16.8°C).

What is the month with the most sunshine in Lost Springs?

Months with the most sunshine in Lost Springs, Wyoming, are July and August, with an average of 11.8h of sunshine.

What is the least humid month in Lost Springs?

August is the least humid month, with an average relative humidity of 40%.

When does it snow the most in Lost Springs?

November is the month with the most snowfall in Lost Springs, Wyoming. Snow falls for 5.8 days and accumulates 2.8" (71mm) of snow.

What is the coldest month in Lost Springs?

The coldest month is December, with an average high-temperature of 33.8°F (1°C) and an average low-temperature of 19.2°F (-7.1°C).

What is the month with the shortest days in Lost Springs?

With an average of 9.1h of daylight, December has the shortest days of the year in Lost Springs.
Average temperature - Lost Springs, WY
Average humidity - Lost Springs, WY
Average rainfall - Lost Springs, WY

The wettest month (with the highest rainfall) is May (1.93").
The driest month (with the lowest rainfall) is January (0.31").

Average rainfall days - Lost Springs, WY

The month with the highest number of rainy days is May (12.4 days).
The month with the lowest number of rainy days is February (2.8 days).

Average snowfall - Lost Springs, WY
Average snowfall days - Lost Springs, WY

The month with the highest number of snowfall days is February (8.4 days).
Months with the lowest number of snowfall days are June, July and August (0 days).

Average daylight / Average sunshine - Lost Springs, WY

The month with the longest days is June (Average daylight: 15.3h).
The month with shortest days is December (Average daylight: 9.1h).

Months with most sunshine are July and August (Average sunshine: 11.8h).
The month with least sunshine is February (Average sunshine: 6.4h).

Average UV index - Lost Springs, WY