May weather forecast
Gaston, IN

Share

Weather in May

The last month of the spring, May, is an agreeable month in Gaston, Indiana, with temperature in the range of an average low of 54.5°F (12.5°C) and an average high of 70.9°F (21.6°C).

Temperature

Gaston in May sees a temperature change, with average high-temperatures moving from a moderate 59.9°F (15.5°C) in April to a pleasant 70.9°F (21.6°C). The temperature lowers to an average of 54.5°F (12.5°C) during May nights.

Humidity

In May, the average relative humidity is 79%.

Rainfall

May is the month with the most rainfall. Rain falls for 18.9 days and accumulates 3.39" (86mm) of precipitation.

Snowfall

In Gaston, Indiana, snow does not fall in May through September.

Daylight

In May, the average length of the day in Gaston is 14h and 26min.
On the first day of May in Gaston, sunrise is at 6:40 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 9:05 pm EDT.

Sunshine

In Gaston, the average sunshine in May is 8.6h.

UV index

The average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: An average UV index of 5 in May transforms into this advice:
Exercise prevention - Warding off sunburn is urged. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
[Resources]

Frequently asked questions

What is the temperature in May in Gaston?

An average high-temperature, in May, in Gaston, is 70.9°F (21.6°C) and the average low-temperature is 54.5°F (12.5°C).

What is the average humidity in May in Gaston?

In Gaston, the average relative humidity in May is 79%.

What is the wettest month in Gaston?

May is the month with the most rainfall in Gaston, Indiana. Rain falls for 18.9 days and accumulates 3.39" (86mm) of precipitation.

How many days does it rain in May in Gaston?

In May, in Gaston, the rain falls for 18.9 days. Throughout May, 3.39" (86mm) of precipitation is accumulated.

When it does not snow in Gaston?

May through September are months without snowfall in Gaston, Indiana.

Does it snow in Gaston in May?

In May, in Gaston, Indiana, it doesn't snow. April is the latest month when it typically snows.

How many hours of daylight does Gaston have in May?

In Gaston, the average day length in May is 14h and 26min.

When are sunrise and sunset in May in Gaston?

On the first day of May in Gaston, Indiana, sunrise is at 6:40 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 9:05 pm EDT.

How long on average sun shines in May in Gaston?

In Gaston, Indiana, the average sunshine duration in May is 8.6h.

What is the UV index reading in May in Gaston?

The average daily maximum UV index in May in Gaston, Indiana, is 5. A UV Index of 3 to 5 symbolizes a medium 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
Gaston, IN

Average temperature in May - Gaston, IN
  • Average high temperature in May: 70.9°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (32.2°F).

  • Average low temperature in May: 54.5°F

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).

[Resources]

Average pressure in May
Gaston, IN

Average pressure in May - Gaston, IN
  • Average pressure in May: 29.97"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

[Resources]

Average wind speed in May
Gaston, IN

Average wind speed in May - Gaston, IN
  • Average wind speed in May: 8.3mph

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (6mph).

[Resources]

Average humidity in May
Gaston, IN

Average humidity in May - Gaston, IN
  • Average humidity in May: 79%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is October (74%).

[Resources]

Average rainfall in May
Gaston, IN

Average rainfall in May - Gaston, IN
  • Average rainfall in May: 3.39"

The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is February (1.57").

[Resources]

Average rainfall days in May
Gaston, IN

Average rainfall days in May - Gaston, IN
  • Average rainfall days in May: 18.9 days

The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is January (7.8 days).

[Resources]

Average snowfall in May
Gaston, IN

Average snowfall in May - Gaston, IN
  • Average snowfall in May: 0"

The month with the highest snowfall is February (2.91").
The months with the least snowfall are May, June, July, August and September (0").

[Resources]

Average snowfall days in May
Gaston, IN

Average snowfall days in May - Gaston, IN
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

Average daylight in May /
Average sunshine in May
Gaston, IN

Average daylight in May / Average sunshine in May - Gaston, IN
  • Average daylight in May: 14h and 2min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in May: 8h and 4min

The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

[Resources]

Average sunshine days in May
Gaston, IN

Average sunshine days in May - Gaston, IN
  • Average sunshine days in May: 9 days

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is May (9 days).

[Resources]

Average UV index in May
Gaston, IN

Average UV index in May - Gaston, IN
  • Average UV index in May: 5

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

[Resources]

Average cloud cover in May
Gaston, IN

Average cloud cover in May - Gaston, IN
  • Average cloud cover in May: 41

The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are June, July and August (Cloud cover 33).

[Resources]

Average visibility in May
Gaston, IN

Average visibility in May - Gaston, IN
  • Average visibility in May: 6mi

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

[Resources]

Gaston, Indiana, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location