Martinsville
Missouri, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Martinsville, MO

January, the same as December, is another cold winter month in Martinsville, Missouri, with average temperature varying between 18.7°F (-7.4°C) and 32.5°F (0.3°C). With an average high-temperature of 32.5°F (0.3°C) and an average low-temperature of 18.7°F (-7.4°C), January is the coldest month. Weather in January »

February, the last month of the winter, in Martinsville, is also a wintry month, with average temperature varying between 21.7°F (-5.7°C) and 36.5°F (2.5°C). In Martinsville, the average high-temperature is relatively the same as in January - a still cold 36.5°F (2.5°C). Weather in February »

March, the first month of the spring, in Martinsville, is a fresh month, with temperature in the range of an average high of 50.4°F (10.2°C) and an average low of 34.7°F (1.5°C). In March, the average high-temperature rises, from a wintry 36.5°F (2.5°C) in February, to a fresh 50.4°F (10.2°C). Weather in March »

April is a comfortable spring month in Martinsville, Missouri, with average temperature fluctuating between 62.2°F (16.8°C) and 43.7°F (6.5°C). In April, the average high-temperature increases, from a cool 50.4°F (10.2°C) in March, to an enjoyable 62.2°F (16.8°C). Weather in April »

May, the last month of the spring, in Martinsville, is a pleasant month, with average temperature fluctuating between 71.1°F (21.7°C) and 54.1°F (12.3°C). In May, the average high-temperature slightly increases, from a comfortable 62.2°F (16.8°C) in April, to a pleasant 71.1°F (21.7°C). Weather in May »

The first month of the summer, June, is a warm month in Martinsville, Missouri, with average temperature varying between 64.4°F (18°C) and 81.1°F (27.3°C). In Martinsville, the average high-temperature increases, from a pleasant 71.1°F (21.7°C) in May, to a moderately hot 81.1°F (27.3°C). Weather in June »

July, like June, in Martinsville, Missouri, is another warm summer month, with average temperature ranging between min 66.7°F (19.3°C) and max 84.6°F (29.2°C). July is the warmest month, with an average high-temperature of 84.6°F (29.2°C) and an average low-temperature of 66.7°F (19.3°C). The average heat index is calculated to a torrid 95.5°F (35.3°C). Weather in July »

The last month of the summer, August, is another warm month in Martinsville, Missouri, with average temperature fluctuating between 82.4°F (28°C) and 64°F (17.8°C). In Martinsville, the average high-temperature is essentially the same as in July - a still warm 82.4°F (28°C). Weather in August »

The first month of the autumn, September, is also a moderately hot month in Martinsville, Missouri, with average temperature varying between 57.4°F (14.1°C) and 76.8°F (24.9°C). In September, the average high-temperature marginally drops, from a moderately hot 82.4°F (28°C) in August, to a still warm 76.8°F (24.9°C). Weather in September »

October, like September, in Martinsville, Missouri, is another comfortable autumn month, with average temperature fluctuating between 45.7°F (7.6°C) and 62.8°F (17.1°C). In October, the average high-temperature drops, from a warm 76.8°F (24.9°C) in September, to a comfortable 62.8°F (17.1°C). Weather in October »

November, the last month of the autumn, in Martinsville, is another chilly month, with temperature in the range of an average high of 49.6°F (9.8°C) and an average low of 34°F (1.1°C). In Martinsville, the average high-temperature decreases, from a comfortable 62.8°F (17.1°C) in October, to a frosty 49.6°F (9.8°C). Weather in November »

The first month of the winter, December, is still a cold month in Martinsville, Missouri, with average temperature varying between 37°F (2.8°C) and 24.1°F (-4.4°C). In December, the average high-temperature decreases, from a chilly 49.6°F (9.8°C) in November, to a wintry 37°F (2.8°C). Weather in December »

What is the coldest month in Martinsville?

January is the coldest month in Martinsville, with an average high-temperature of 32.5°F (0.3°C) and an average low-temperature of 18.7°F (-7.4°C).

How many days does it rain in Martinsville?

In Martinsville, Missouri, during the entire year, the rain falls for 129.2 days and collects up to 25.35" (644mm) of precipitation.

What is the driest month in Martinsville?

Months with the least rainfall in Martinsville are January and February Rain falls for 4.1 days and accumulates 0.91" (23mm) of rain.

When does it snow in Martinsville?

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

How many days does it snow in Martinsville?

In Martinsville, during the entire year, snow falls for 26.5 days, and aggregates up to 12.64" (321mm) of snow.

What is the snowiest month in Martinsville?

The month with the most snowfall in Martinsville, Missouri, is January when snow falls for 8 days and typically aggregates up to 3.62" (92mm) of snow.

What is the month with the least sunshine in Martinsville?

With an average of 4.6h of sunshine, January has the least sunshine of the year in Martinsville, Missouri.

What are the months with the lowest UV index in Martinsville?

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

What is the most humid month in Martinsville?

The most humid month in Martinsville is June, with an average relative humidity of 81%.

What is the wettest month in Martinsville?

The month with the most rainfall is June when the rain falls for 15.8 days and typically aggregates up to 3.86" (98mm) of precipitation.

When it does not snow in Martinsville?

June through September are months without snowfall in Martinsville.

When are the longest days in Martinsville?

June has the longest days of the year in Martinsville, with an average of 15h of daylight.

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

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

What is the warmest month in Martinsville?

July is the warmest month, with an average high-temperature of 84.6°F (29.2°C) and an average low-temperature of 66.7°F (19.3°C).

What month has the most sunshine in Martinsville?

July has the most sunshine of the year in Martinsville, Missouri, with an average of 10.4h of sunshine.

What is the least humid month in Martinsville?

October is the least humid month, with an average relative humidity of 71%.

What is the month with the shortest days in Martinsville?

The month with the shortest days in Martinsville, Missouri, is December, with an average of 9.3h of daylight.
Average rainfall - Martinsville, MO

The wettest month (with the highest rainfall) is June (98mm).
The driest months (with the least rainfall) are January and February (23mm).

Average rainfall days - Martinsville, MO
Average snowfall - Martinsville, MO
Average snowfall days - Martinsville, MO

The month with the highest number of snowfall days is January (8 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine - Martinsville, MO

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.3h).

The month with the most sunshine is July (Average sunshine: 10.4h).
The month with the least sunshine is January (Average sunshine: 4.6h).

Average UV index - Martinsville, MO