Monthly weather forecast and climate
Tiber, MT

January, like December, is another subzero cold winter month in Tiber, Montana, with average temperature fluctuating between 28.8°F (-1.8°C) and 16.7°F (-8.5°C). In Tiber, Montana, the average high-temperature is essentially the same as in December - a still freezing cold 28.8°F (-1.8°C). Weather in January »

February, the last month of the winter, in Tiber, is another freezing cold month, with average temperature varying between 29.3°F (-1.5°C) and 16.3°F (-8.7°C). In February, the average high-temperature is practically the same as in January - a still subzero cold 29.3°F (-1.5°C). Weather in February »

The first month of the spring, March, is a wintry month in Tiber, Montana, with temperature in the range of an average high of 41.7°F (5.4°C) and an average low of 26.6°F (-3°C). In March, the average high-temperature rises, from a freezing cold 29.3°F (-1.5°C) in February, to a cold 41.7°F (5.4°C). Weather in March »

April is a cool spring month in Tiber, Montana, with average temperature varying between 36.5°F (2.5°C) and 53.1°F (11.7°C). In April, the average high-temperature increases, from a cold 41.7°F (5.4°C) in March, to a fresh 53.1°F (11.7°C). Weather in April »

The last month of the spring, May, is an enjoyable month in Tiber, Montana, with average temperature ranging between max 63.1°F (17.3°C) and min 45.1°F (7.3°C). In May, the average high-temperature rises, from a fresh 53.1°F (11.7°C) in April, to a comfortable 63.1°F (17.3°C). Weather in May »

June, the first month of the summer, in Tiber, is a pleasant month, with average temperature ranging between max 72°F (22.2°C) and min 52.2°F (11.2°C). In June, the average high-temperature slightly increases, from a comfortable 63.1°F (17.3°C) in May, to a pleasant 72°F (22.2°C). Weather in June »

July is a warm summer month in Tiber, Montana, with average temperature ranging between min 59.5°F (15.3°C) and max 82°F (27.8°C). The warmest month is July, with an average high-temperature of 82°F (27.8°C) and an average low-temperature of 59.5°F (15.3°C). The average heat index in July is calculated to 81.7°F (27.6°C). Weather in July »

August, the last month of the summer, in Tiber, is another warm month, with average temperature varying between 60.4°F (15.8°C) and 81.1°F (27.3°C). In August, the average high-temperature is relatively the same as in July - a still moderately hot 81.1°F (27.3°C). Weather in August »

The first month of the autumn, September, is still a pleasant month in Tiber, Montana, with average temperature varying between 52°F (11.1°C) and 70.2°F (21.2°C). In September, the average high-temperature decreases, from a moderately hot 81.1°F (27.3°C) in August, to a pleasant 70.2°F (21.2°C). Weather in September »

October, like September, in Tiber, Montana, is a cool autumn month, with average temperature fluctuating between 38.3°F (3.5°C) and 54°F (12.2°C). In Tiber, the average high-temperature significantly decreases, from a pleasant 70.2°F (21.2°C) in September, to a fresh 54°F (12.2°C). Weather in October »

November, the last month of the autumn, in Tiber, is also a wintry month, with temperature in the range of an average high of 39.9°F (4.4°C) and an average low of 26.6°F (-3°C). In November, the average high-temperature drops, from a fresh 54°F (12.2°C) in October, to a cold 39.9°F (4.4°C). Weather in November »

December, the first month of the winter, in Tiber, is still a freezing cold month, with average temperature fluctuating between 28.2°F (-2.1°C) and 16.7°F (-8.5°C). December is the coldest month, with an average high-temperature of 28.2°F (-2.1°C) and an average low-temperature of 16.7°F (-8.5°C). Weather in December »

What is the most humid month in Tiber?

The most humid month is January, with an average relative humidity of 81%.

How much does it rain in Tiber?

Throughout the year, in Tiber, Montana, there are 113.8 rainfall days, and 11.89" (302mm) of precipitation is accumulated.

When does it snow in Tiber?

January through May, September through December are months with snowfall in Tiber, Montana.

How many days does it snow in Tiber?

In Tiber, during the entire year, snow falls for 65.1 days, and aggregates up to 24.69" (627mm) of snow.

What is the month with the least sunshine in Tiber?

January and December, with an average of 5.3h of sunshine, are months with the least sunshine in Tiber, Montana.

When is the lowest UV index in Tiber?

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

When does it snow the most in Tiber?

February is the month with the most snowfall in Tiber, Montana. Snow falls for 12.1 days and accumulates 5" (127mm) of snow.

What is the rainiest month in Tiber?

The month with the most rainfall in Tiber, Montana, is June when the rain falls for 13.8 days and typically aggregates up to 2.32" (59mm) of precipitation.

When it does not snow in Tiber?

June through August are months without snowfall.

When are the longest days in Tiber?

With an average of 16.1h of daylight, June has the longest days of the year in Tiber.

What is the warmest month in Tiber?

July is the warmest month, with an average high-temperature of 82°F (27.8°C) and an average low-temperature of 59.5°F (15.3°C).

What month has the most sunshine in Tiber?

The month with the most sunshine in Tiber is July, with an average of 12h of sunshine.

What is the month with the highest UV index in Tiber?

With an average maximum UV index of 6, July is the month with the highest UV index.

What is the least humid month in Tiber?

The least humid month in Tiber, Montana, is August, with an average relative humidity of 39%.

What is the coldest month in Tiber?

December is the coldest month, with an average high-temperature of 28.2°F (-2.1°C) and an average low-temperature of 16.7°F (-8.5°C).

What is the driest month in Tiber?

The month with the least rainfall in Tiber, Montana, is December when the rain falls for 6.9 days and typically collects 0.59" (15mm) of precipitation.

What is the month with the shortest days in Tiber?

The month with the shortest days is December, with an average of 8.4h of daylight.
Average pressure - Tiber, MT

The month with the highest atmospheric pressure is January (30.13").
The month with the lowest atmospheric pressure is June (29.85").

Average wind speed - Tiber, MT

The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).

Average rainfall - Tiber, MT

The wettest month (with the highest rainfall) is June (2.32").
The driest month (with the least rainfall) is December (0.59").

Average rainfall days - Tiber, MT
Average snowfall days - Tiber, MT

The month with the highest number of snowfall days is January (12.5 days).
Months with the least snowfall days are June, July and August (0 days).

Average daylight / Average sunshine - Tiber, MT

The month with the longest days is June (Average daylight: 16.1h).
The month with the shortest days is December (Average daylight: 8.4h).

The month with the most sunshine is July (Average sunshine: 12h).
Months with the least sunshine are January and December (Average sunshine: 5.3).

Average sunshine days - Tiber, MT

The month with the most sunshine days is September (19.5 days).
The month with the least sunshine days is April (11.7 days).

Average UV index - Tiber, MT
Average visibility - Tiber, MT

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).