May weather forecast
Jonesville, TX

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Weather in May

May, the last month of the spring in Jonesville, is another warm month, with an average temperature fluctuating between 84.6°F (29.2°C) and 63.1°F (17.3°C).

Temperature

The arrival of May witnesses a small shift in the average high-temperature, moving from 76.3°F (24.6°C) in April to a still moderately hot 84.6°F (29.2°C). Jonesville's temperature tends to fall to an average low of 63.1°F (17.3°C) during the nights of May.

Heat index

In May, the heat index is computed to be a tropical 93.2°F (34°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Be aware that heat index ratings are designed for shaded locations and minor breezes. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a measure of how hot it feels when the actual air humidity is factored in. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.

Humidity

In May, the average relative humidity is 74%.

Rainfall

In Jonesville, in May, during 11.8 rainfall days, 2.17" (55mm) of precipitation is typically accumulated. In Jonesville, during the entire year, the rain falls for 125.9 days and collects up to 21.06" (535mm) of precipitation.

Snowfall

March through December are months without snowfall.

Daylight

In May, the average length of the day in Jonesville is 13h and 50min.
On the first day of May, sunrise is at 6:28 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 8:18 pm CDT.

Sunshine

In Jonesville, the average sunshine in May is 9.1h.

UV index

In May, the average daily maximum UV index in Jonesville is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum UV index of 6 in May translates into the following recommendations:
Deter overexposure. Protecting against the sun's effects is essential. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
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Frequently asked questions

Is it hot in Jonesville during May?

In May, in Jonesville, the average high-temperature is 84.6°F (29.2°C), and the average low-temperature is 63.1°F (17.3°C). In May, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is computed to be 93.2°F (34°C).

What is the average humidity in May in Jonesville?

In May, the average relative humidity is 74%.

How much does it rain in Jonesville in May?

In May, the rain falls for 11.8 days. Throughout May, 2.17" (55mm) of precipitation is accumulated.

When it does not snow in Jonesville?

March through December are months without snowfall in Jonesville, Texas.

What is the average length of the day in May in Jonesville?

In Jonesville, the average day length in May is 13h and 50min.

When are sunrise and sunset in May in Jonesville?

In May, on the first day of the month, sunrise is at 6:28 am and sunset at 7:58 pm. On the last day of the month, in Jonesville, sunrise is at 6:09 am and sunset at 8:18 pm CDT.

How many hours of sunshine does Jonesville have in May?

In Jonesville, the average sunshine duration in May is 9.1h.

How high is the UV index in May in Jonesville?

The average daily maximum UV index in May in Jonesville is 6. A UV Index estimate of 6 to 7 represents a high hazard to health 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
Jonesville, TX

Average temperature in May - Jonesville, TX
  • Average high temperature in May: 84.6°F

The warmest month (with the highest average high temperature) is August (94.8°F).
The month with the lowest average high temperature is January (54.1°F).

  • Average low temperature in May: 63.1°F

The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).

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Average pressure in May
Jonesville, TX

Average pressure in May - Jonesville, TX
  • Average pressure in May: 29.95"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in May
Jonesville, TX

Average wind speed in May - Jonesville, TX
  • Average wind speed in May: 6.4mph

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest months (with the lowest average wind speed) are August and September (5.2mph).

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Average humidity in May
Jonesville, TX

Average humidity in May - Jonesville, TX
  • Average humidity in May: 74%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (67%).

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Average rainfall in May
Jonesville, TX

Average rainfall in May - Jonesville, TX
  • Average rainfall in May: 2.17"

The wettest month (with the highest rainfall) is April (2.32").
The driest month (with the least rainfall) is November (1.34").

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Average rainfall days in May
Jonesville, TX

Average rainfall days in May - Jonesville, TX
  • Average rainfall days in May: 11.8 days

The month with the highest number of rainy days is August (12.6 days).
The month with the least rainy days is November (7.8 days).

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Average snowfall in May
Jonesville, TX

Average snowfall in May - Jonesville, TX
  • Average snowfall in May: 0"

The month with the highest snowfall is February (0.43").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in May
Jonesville, TX

Average snowfall days in May - Jonesville, TX
  • 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).

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Average daylight in May /
Average sunshine in May
Jonesville, TX

Average daylight in May / Average sunshine in May - Jonesville, TX
  • Average daylight in May: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in May: 9h and 1min

The months with the most sunshine are July and August (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

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Average sunshine days in May
Jonesville, TX

Average sunshine days in May - Jonesville, TX
  • Average sunshine days in May: 16.5 days

The month with the most sunshine days is October (21.2 days).
The months with the least sunshine days are February and June (15.1 days).

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Average UV index in May
Jonesville, TX

Average UV index in May - Jonesville, TX
  • Average UV index in May: 6

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

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Average cloud cover in May
Jonesville, TX

Average cloud cover in May - Jonesville, TX
  • Average cloud cover in May: 38

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 28).

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Average visibility in May
Jonesville, TX

Average visibility in May - Jonesville, TX
  • Average visibility in May: 5mi

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

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Jonesville, Texas, USA

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