May weather forecast
Grenada, MS

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Weather in May

The full bloom of spring in May paints Grenada, Mississippi in vivid hues of green. The average high temperature escalates to a comfortable 81.5°F (27.5°C), marking the transition to warmer days. The combination of plentiful sunshine and moderate rainfall fosters an environment conducive for rapid growth of vegetation in this month. Piecing together all elements of weather, May is a delightful showcase of Grenada's gentle approach to summer.

Temperature

May's arrival sees a mild rise in the average high-temperature, transitioning from April's 73.4°F (23°C) to a still warm 81.5°F (27.5°C). Grenada observes an average low-temperature of 62.1°F (16.7°C) during May.

Heat index

In May, the average heat index is calculated to be a hot 86°F (30°C). Enduring exposure and unrelenting activity might cause a state of weariness, potentially leading to heat cramps.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.

Humidity

In Grenada, the average relative humidity in May is 76%.

Rainfall

In Grenada, in May, it is raining for 15 days, with typically 3.43" (87mm) of accumulated precipitation. Throughout the year, in Grenada, there are 170.7 rainfall days, and 40.39" (1026mm) of precipitation is accumulated.

Snowfall

In Grenada, Mississippi, snow does not fall in April through October.

Daylight

In May, the average length of the day is 13h and 56min.
On the first day of the month, sunrise is at 6:09 am and sunset at 7:42 pm. On the last day of May, in Grenada, sunrise is at 5:49 am and sunset at 8:04 pm CDT.

Sunshine

The average sunshine in May is 10h.

UV index

In May, the average daily maximum UV index in Grenada is 6. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 6 during May leads to these advisories:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
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Frequently asked questions

What are May temperatures in Grenada?

In Grenada, in May, the average high-temperature is 81.5°F (27.5°C), and the average low-temperature is 62.1°F (16.7°C). In May, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is calculated to be 86°F (30°C).

What is the average humidity in May in Grenada?

In Grenada, Mississippi, the average relative humidity in May is 76%.

How much does it rain in Grenada in May?

In May, in Grenada, Mississippi, the rain falls for 15 days. Throughout May, 3.43" (87mm) of precipitation is accumulated.

When it does not snow in Grenada?

In Grenada, Mississippi, snow does not fall in April through October.

How many hours of daylight does Grenada have in May?

The average day length in May in Grenada is 13h and 56min.

What time are sunrise and sunset in May in Grenada?

In May, on the first day of the month, sunrise is at 6:09 am and sunset at 7:42 pm. On the last day of the month, in Grenada, Mississippi, sunrise is at 5:49 am and sunset at 8:04 pm CDT.

How long on average sun shines in May in Grenada?

In Grenada, the average sunshine duration in May is 10h.

What is the UV index reading in May in Grenada?

In Grenada, 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 the Sun's UV radiation.
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
Grenada, MS

Average temperature in May - Grenada, MS
  • Average high temperature in May: 81.5°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (50.9°F).

  • Average low temperature in May: 62.1°F

The month with the highest average low temperature is July (71.8°F).
The coldest month (with the lowest average low temperature) is January (36°F).

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Average pressure in May
Grenada, MS

Average pressure in May - Grenada, MS
  • Average pressure in May: 29.98"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in May
Grenada, MS

Average wind speed in May - Grenada, MS
  • Average wind speed in May: 6.2mph

The windiest months (with the highest average wind speed) are February and April (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in May
Grenada, MS

Average humidity in May - Grenada, MS
  • Average humidity in May: 76%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in May
Grenada, MS

Average rainfall in May - Grenada, MS
  • Average rainfall in May: 3.43"

The wettest month (with the highest rainfall) is February (4.25").
The driest month (with the least rainfall) is November (2.28").

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Average rainfall days in May
Grenada, MS

Average rainfall days in May - Grenada, MS
  • Average rainfall days in May: 15 days

The month with the highest number of rainy days is July (19.1 days).
The month with the least rainy days is November (9.8 days).

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Average snowfall in May
Grenada, MS

Average snowfall in May - Grenada, MS
  • Average snowfall in May: 0"

The month with the highest snowfall is January (0.39").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in May
Grenada, MS

Average snowfall days in May - Grenada, MS
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (1.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in May /
Average sunshine in May
Grenada, MS

Average daylight in May / Average sunshine in May - Grenada, MS
  • 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 0min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in May
Grenada, MS

Average sunshine days in May - Grenada, MS
  • Average sunshine days in May: 14.1 days

The month with the most sunshine days is October (19.7 days).
The month with the least sunshine days is July (9.7 days).

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Average UV index in May
Grenada, MS

Average UV index in May - Grenada, MS
  • Average UV index in May: 6

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in May
Grenada, MS

Average cloud cover in May - Grenada, MS
  • 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 27).

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Average visibility in May
Grenada, MS

Average visibility in May - Grenada, MS
  • 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).

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Grenada, Mississippi, USA

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