May weather forecast
Monmouth, AL

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Weather in May

The last month of the spring, May, is a moderately hot month in Monmouth, Alabama, with an average temperature fluctuating between 60.6°F (15.9°C) and 81°F (27.2°C).

Temperature

In May, the meteorological conditions subtly change with the average high-temperature edging from an agreeable 72.9°F (22.7°C) in April to a moderately hot 81°F (27.2°C). Monmouth's temperature tends to fall to an average low of 60.6°F (15.9°C) during the nights of May.

Heat index

In May, the average heat index is evaluated at a tropical 86°F (30°C). Continued exposure and engagement in activity might trigger tiredness and subsequently heat cramps.
Bear in mind that the heat index values are determined for shaded areas and light breezes. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', quantifies the warmth felt when relative humidity is considered. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold particular importance for children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.

Humidity

In May, the average relative humidity is 74%.

Rainfall

In Monmouth, in May, it is raining for 15.8 days, with typically 3.03" (77mm) of accumulated precipitation. Throughout the year, in Monmouth, there are 173.8 rainfall days, and 39.41" (1001mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Monmouth, the average length of the day in May is 13h and 55min.
On the first day of May in Monmouth, sunrise is at 5:57 am and sunset at 7:30 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 7:52 pm CDT.

Sunshine

In May, the average sunshine is 10.1h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 6 in May translates into these instructions:
Resist extreme sun exposure. Guarding against solar damage is essential. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.

Frequently asked questions

What is the average May temperature?

Monmouth in May has an average high-temperature of 81°F (27.2°C) and an average low-temperature of 60.6°F (15.9°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, in May is evaluated at 86°F (30°C).

What is the average humidity in May?

In May, the average relative humidity is 74%.

How much does it rain in May?

In Monmouth, in May, it is raining for 15.8 days, with typically 3.03" (77mm) of accumulated precipitation.

When it does not snow?

In Monmouth, Alabama, snow does not fall in April through October.

What is the average length of the day in May?

In May, the average day length is 13h and 55min.

When is the sunrise / sunset in May in Monmouth?

In May, on the first day of the month, sunrise is at 5:57 am and sunset at 7:30 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 7:52 pm CDT.

How many hours of sunshine does Monmouth have in May?

In Monmouth, the average sunshine duration in May is 10.1h.

When is the highest UV index?

May through August, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index intensity in May?

In Monmouth, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Monmouth, AL

Average temperature in May - Monmouth, AL
  • Average high temperature in May: 81°F

The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (50.7°F).

  • Average low temperature in May: 60.6°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (35.2°F).

Average pressure in May
Monmouth, AL

Average pressure in May - Monmouth, AL
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in May
Monmouth, AL

Average wind speed in May - Monmouth, AL
  • Average wind speed in May: 5.7mph

The windiest month (with the highest average wind speed) is February (7.4mph).
The calmest months (with the lowest average wind speed) are July and August (4.4mph).

Average humidity in May
Monmouth, AL

Average humidity in May - Monmouth, AL
  • Average humidity in May: 74%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is October (71%).

Average rainfall in May
Monmouth, AL

Average rainfall in May - Monmouth, AL
  • Average rainfall in May: 3.03"

The wettest month (with the highest rainfall) is December (4.09").
The driest month (with the least rainfall) is October (2.09").

Average rainfall days in May
Monmouth, AL

Average rainfall days in May - Monmouth, AL
  • Average rainfall days in May: 15.8 days

The month with the highest number of rainy days is July (21.7 days).
The month with the least rainy days is November (9.1 days).

Average snowfall in May
Monmouth, AL

Average snowfall in May - Monmouth, AL
  • Average snowfall in May: 0"

The month with the highest snowfall is January (0.79").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in May
Monmouth, AL

Average snowfall days in May - Monmouth, AL
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in May /
Average sunshine in May
Monmouth, AL

Average daylight in May / Average sunshine in May - Monmouth, AL
  • Average daylight in May: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in May: 10h and 1min

The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in May
Monmouth, AL

Average sunshine days in May - Monmouth, AL
  • Average sunshine days in May: 13.9 days

The month with the most sunshine days is October (20.3 days).
The month with the least sunshine days is July (7.2 days).

Average UV index in May
Monmouth, AL

Average UV index in May - Monmouth, AL
  • Average UV index in May: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in May
Monmouth, AL

Average cloud cover in May - Monmouth, AL
  • Average cloud cover in May: 32

The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are June and September (Cloud cover 29).

Average visibility in May
Monmouth, AL

Average visibility in May - Monmouth, AL
  • Average visibility in May: 6mi

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

Monmouth, Alabama, USA

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