Climate and monthly weather forecast
Mena, AR

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The climate of Mena

Mena, a city in Arkansas, USA, is classified under the Köppen climate classification as Cfa, characterizing a humid subtropical climate with no dry season. The prevalent weather in this city leans towards the warmer side with considerable changes in temperature throughout the year. The highest temperature reaches up to 90.7°F (32.6°C) in July, and dips to a low of 31.8°F (-0.1°C) in January. It is clear from the data that Mena experiences a large range of temperatures, having both hot summers and chilling winters.

Monthly average humidity ranges from 72% to 79%, predominantly maintaining a high percentage throughout the year, typical of a humid climate. The city receives a decent amount of rainfall, peaking at 5.08" (129mm) in May, and at its lowest of 2.28" (58mm) in January. The months from June to August experience the most hours of daylight, with 14.4 hours at its peak in June.

Uniquely, despite the prevailing high temperatures, Mena occasionally experiences some snowfall, with the highest accumulation standing at 0.94" (24mm) in February.

The best time to visit Mena

For travelers comfortable with warm weather, the ideal time to visit Mena is in late spring or early summer from May to June. During this period, temperatures are between 78.4°F (25.8°C) and 87.4°F (30.8°C), allowing outdoor activities to be enjoyable rather than exhaustive. With 14 to 14.4 daylight hours, sunshine duration at 8.5 to 10.2 hours, and ranges of ultraviolet index values, outdoor enthusiasts will find this time of the year particularly welcoming.

The worst time to visit Mena

The less ideal time for a visit to Mena would be during the chilly and wet winter months from December to February. Temperatures can fall between 31.8°F (-0.1°C) to 52°F (11.1°C), making activities outdoors less pleasant for those unaccustomed to colder conditions. The number of sunlight hours drops to a low of 9.9 hours, and snowfall is also prevalent during these months. Additionally, the average monthly rainfall is reasonably high during these months, particularly in February when 2.76" (70mm) are recorded.

Spring weather in Mena

Spring in Mena, from March to May, sees temperatures climbing from 61.3°F (16.3°C) to 78.4°F (25.8°C). Rainfall during this period rises from 3.58" (91mm) to a peak of 5.08" (129mm) by the end of spring. The number of rainy days also increases from 15 to 15.4 days. Sunshine days range from 14.2 days to 12.6 days while daylight hours extend gradually from 12 hours to 14 hours.

Summer weather in Mena

Mena's summer, from June through August, brings in the year's most scorching temperatures, with averages ranging from 87.4°F (30.8°C) to 90.7°F (32.6°C). Despite the high temperatures, it also experiences increased rainfall, with a peak of 4.45" (113mm) in August. This is accompanied by an increase in rainy days to a high of 18.2 days. However, summer also brings the longest daylight hours, with a remarkable peak of 14.4 hours in June.

Autumn weather in Mena

Autumn in Mena, from September through November, sees temperatures start to dip. The cooling process ranges from 83.3°F (28.5°C) down to 58.6°F (14.8°C). This season experiences a lower amount of rainfall in comparison to summer, between 2.83" (72mm) and 2.91" (74mm). On the brighter side, ample sunshine days ranging from 14.2 days to 17.4 days are experienced during this period making it an excellent time for outdoor activities.

Winter weather in Mena

Winter month temperatures in Mena, from December through February, precipitously drop and go from 50.5°F (10.3°C) down to 31.8°F (-0.1°C). Rainfall moderately increases during winter between 2.76" (70mm) and 3.03" (77mm). The occurrence of snow also characterises this season, with February witnessing the most snowfall at 0.94" (24mm). The available daylight hours decrease significantly from 9.9 hours in December to a low of 10.1 hours.

Weather in January

The year starts in Mena, Arkansas, with the chilling breeze of January, distinguishing it as the coldest month with high and low temperature oscillating between 48.2°F (9°C) and 31.8°F (-0.1°C). The weather carries a possibility of light snow with a prevalence of moisture from the previous month, as indicated by the increased relative humidity and a substantial amount of rainfall. Weather in January »

Weather in February

As February arrives, weather conditions in Mena start to transition into spring, bringing a noticeable rise in temperature compared to January. A drier atmosphere sweeps over the city due to reduced rainfall, contributing to clearer skies. Weather in February »

Weather in March

In March, the temperature keeps climbing, suggesting the definite arrival of spring in Mena. The rise in temperature and increase in daylight hours, from 11 hours in February to 12 hours in March, prompt the blossoming of local flora, painting the city in vibrant colors. Weather in March »

Weather in April

April's weather continues the warming trend of March, making it a month brimming with warm sunshine in Mena, Arkansas. As the city receives more sunshine, the average UV index rises to 4, indicating a higher intensity of sunlight. Weather in April »

Weather in May

May rings in the advent of summer in Mena, with the temperature noticeably higher compared to that of April. Due to this warmer weather, more residents and visitors get involved in outdoor activities. The city sees an increased rainfall of 5.08" (129mm), the highest for the year, transforming the already green surroundings into more lush and vibrant landscapes. Weather in May »

Weather in June

As it embarks into the heart of the summer season, June's weather in Mena, Arkansas is marked by intensifying heat and overall dry conditions. A decrease in average rainfall compared to May results in sunnier days and clearer skies. Weather in June »

Weather in July

On rolling into July, the thermometer in Mena continues to climb, reaching an apex with temperatures peaking between 90.7°F (32.6°C) and 69.8°F (21°C), making it the hottest month of the year. Although the intense heat wave defines daytime, late afternoons and evenings can still be quite pleasant for outdoor activities with a light breeze calming the atmosphere now and then. Weather in July »

Weather in August

The weather in Mena, Arkansas during August remains largely synonymous with July. Temperatures still soar high during the day while evenings bring relief with a minor drop in heat. Nevertheless, the persistent heat induces a more significant impact, causing a prolonged stretch of aridity. Weather in August »

Weather in September

September brings a subtle respite from the blazing summer with a slight decrease in temperature, signifying the arrival of autumn in Mena. The city experiences an overall cooler climate compared to the sweltering heat of August, making outdoor activities more enjoyable. Weather in September »

Weather in October

As October rolls in, the weather undergoes a notable change in Mena, transitioning from warm to more temperate conditions. As the temperature continues to drop from that of September, the city gears up for the impending winter. Weather in October »

Weather in November

November commences with the city of Mena falling deeper into the fall season, leading to a more significant dip in temperature from the preceding months. The shorter daylight hours are filled with mild sun, making late afternoons and evenings quite enjoyable. Weather in November »

Weather in December

December welcomes the year-end with its distinct wintry weather in Mena, as lower temperature prevails throughout the day. Cold becomes more pronounced, especially from late afternoon to morning, requiring ample winter wear for warmth and comfort. Weather in December »

Frequently asked questions

What is the coldest time of year in Mena?

Mena's temperature records reveal January as the coldest month, marked by average highs of 48.2°F (9°C) and lows of 31.8°F (-0.1°C).

What is the driest month in Mena?

The month with the least rainfall is January, when the rain falls for 9.6 days and typically collects 2.28" (58mm) of precipitation.

How much does it rain in Mena?

Throughout the year, in Mena, Arkansas, there are 164 rainfall days, and 40.12" (1019mm) of precipitation is accumulated.

When does it snow in Mena?

January through March, November and December are months with snowfall in Mena.

How much does it snow in Mena?

Throughout the year, in Mena, there are 6.9 snowfall days, and 2.72" (69mm) of snow is accumulated.

What are the most humid months in Mena?

The months with the highest humidity in Mena are February and March, with an average relative humidity of 79%.

When does it snow the most in Mena?

February is the month with the most snowfall in Mena, Arkansas. Snow falls for 2.3 days and accumulates 0.94" (24mm) of snow.

When is Daylight Saving Time (DST) in Mena?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Mena, Arkansas, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.

When it does not snow in Mena?

In Mena, snow does not fall in April through October.

What is the rainiest month in Mena?

The month with the most rainfall in Mena, Arkansas, is May, when the rain falls for 15.4 days and typically aggregates up to 5.08" (129mm) of precipitation.

When are the longest days in Mena?

June has the longest days of the year, with an average of 14h and 24min of daylight.

When is the highest UV index in Mena?

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

What is the warmest month in Mena?

July temperatures tend to peak at an average high of 90.7°F (32.6°C) and dip to a low of 69.8°F (21°C).

What is the least humid month in Mena?

August is the least humid month, with an average relative humidity of 72%.

What month has the most sunshine in Mena?

August has the most sunshine of the year in Mena, with an average of 10.3h of sunshine.

What is the month with the shortest days in Mena?

With an average of 9h and 54min of daylight, December has the shortest days of the year in Mena, Arkansas.

What is the month with the least sunshine in Mena?

December has the least sunshine of the year in Mena, Arkansas, with an average of 5.1h of sunshine.

What is the month with the lowest UV index in Mena?

December is the month with the lowest UV index in Mena, Arkansas, with an average maximum UV index of 2.

Average temperature
Mena, AR

Average temperature - Mena, AR

The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (48.2°F).

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (31.8°F).

Average pressure
Mena, AR

Average pressure - Mena, AR

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed
Mena, AR

Average wind speed - Mena, AR

The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity
Mena, AR

Average humidity - Mena, AR

The months with the highest relative humidity are February and March (79%).
The month with the lowest relative humidity is August (72%).

Average rainfall
Mena, AR

Average rainfall - Mena, AR

The wettest month (with the highest rainfall) is May (5.08").
The driest month (with the least rainfall) is January (2.28").

Average rainfall days
Mena, AR

Average rainfall days - Mena, AR

The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is January (9.6 days).

Average snowfall
Mena, AR

Average snowfall - Mena, AR

The month with the highest snowfall is February (0.94").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
Mena, AR

Average snowfall days - Mena, AR

The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

Average daylight / Average sunshine
Mena, AR

Average daylight / Average sunshine - Mena, AR

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

Average sunshine days
Mena, AR

Average sunshine days - Mena, AR

The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is August (9.7 days).

Average visibility
Mena, AR

Average visibility - Mena, AR

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

Mena, Arkansas, USA

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