May weather forecast
Gills Rock, WI

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Weather in May

The last month of the spring, May, is a fresh month in Gills Rock, Wisconsin, with temperature in the range of an average low of 42.6°F (5.9°C) and an average high of 50°F (10°C).

Temperature

Gills Rock's weather shows a minor temperature rise with the arrival of May, moving from a cold 41.7°F (5.4°C) in April to a fresh 50°F (10°C). Gills Rock sees a gentle drop from the daily peak temperature in May, with an average low settling at a cold 42.6°F (5.9°C).

Humidity

The average relative humidity in May in Gills Rock is 80%.

Rainfall

In May, the rain falls for 15.1 days. Throughout May, 2.8" (71mm) of precipitation is accumulated. Throughout the year, in Gills Rock, Wisconsin, there are 141.7 rainfall days, and 26.93" (684mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Gills Rock. May is the last month it regularly snows in Gills Rock. During 0.5 snowfall days, in May, Gills Rock aggregates 0.08" (2mm) of snow. Throughout the year, in Gills Rock, there are 62.3 snowfall days, and 15.83" (402mm) of snow is accumulated.

Daylight

In May, the average length of the day in Gills Rock, Wisconsin, is 14h and 54min.
On the first day of May, sunrise is at 5:35 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:03 am and sunset at 8:28 pm CDT.

Sunshine

In May, the average sunshine in Gills Rock is 9.3h.

UV index

In May, the average daily maximum UV index in Gills Rock is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: In May, a regular UV index of 4 translates into these guidelines:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
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Frequently asked questions

What is the average May temperature in Gills Rock?

The average high-temperature, in May, in Gills Rock, is 50°F (10°C), while the average low-temperature is 42.6°F (5.9°C).

What is the average humidity in May in Gills Rock?

The average relative humidity in May is 80%.

How many days does it rain in May in Gills Rock?

In Gills Rock, in May, during 15.1 rainfall days, 2.8" (71mm) of precipitation is typically accumulated.

What is the last month it snows in Gills Rock?

May is the last month it regularly snows in Gills Rock. During 0.5 snowfall days, in May, Gills Rock aggregates 0.08" (2mm) of snow.

What is the average length of the day in May in Gills Rock?

In May, the average day length in Gills Rock, Wisconsin, is 14h and 54min.

When are sunrise and sunset in May in Gills Rock?

On the first day of May, sunrise is at 5:35 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:03 am and sunset at 8:28 pm CDT.

How long on average sun shines in May in Gills Rock?

In May, the average sunshine duration in Gills Rock, Wisconsin, is 9.3h.

What is the UV index intensity in May in Gills Rock?

In May, the average daily maximum UV index in Gills Rock is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health 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
Gills Rock, WI

Average temperature in May - Gills Rock, WI
  • Average high temperature in May: 50°F

The warmest month (with the highest average high temperature) is August (69.6°F).
The month with the lowest average high temperature is January (25.2°F).

  • Average low temperature in May: 42.6°F

The month with the highest average low temperature is August (63°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).

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Average pressure in May
Gills Rock, WI

Average pressure in May - Gills Rock, WI
  • Average pressure in May: 29.97"Hg

The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in May
Gills Rock, WI

Average wind speed in May - Gills Rock, WI
  • Average wind speed in May: 11mph

The windiest month (with the highest average wind speed) is December (15.5mph).
The calmest months (with the lowest average wind speed) are June and July (9.6mph).

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Average humidity in May
Gills Rock, WI

Average humidity in May - Gills Rock, WI
  • Average humidity in May: 80%

The months with the highest relative humidity are January and June (84%).
The month with the lowest relative humidity is November (76%).

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Average rainfall in May
Gills Rock, WI

Average rainfall in May - Gills Rock, WI
  • Average rainfall in May: 2.8"

The wettest month (with the highest rainfall) is October (3.07").
The driest months (with the least rainfall) are January and February (1.38").

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Average rainfall days in May
Gills Rock, WI

Average rainfall days in May - Gills Rock, WI
  • Average rainfall days in May: 15.1 days

The month with the highest number of rainy days is August (15.6 days).
The month with the least rainy days is February (4.8 days).

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Average snowfall in May
Gills Rock, WI

Average snowfall in May - Gills Rock, WI
  • Average snowfall in May: 0.08"

The month with the highest snowfall is February (4.49").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Gills Rock, WI

Average snowfall days in May - Gills Rock, WI
  • Average snowfall days in May: 0.5 days

The month with the highest number of snowfall days is January (14.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Gills Rock, WI

Average daylight in May / Average sunshine in May - Gills Rock, WI
  • Average daylight in May: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in May: 9h and 2min

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

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Average sunshine days in May
Gills Rock, WI

Average sunshine days in May - Gills Rock, WI
  • Average sunshine days in May: 13.8 days

The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is January (8.3 days).

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Average UV index in May
Gills Rock, WI

Average UV index in May - Gills Rock, WI
  • Average UV index in May: 4

The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, March and December (UV index 1).

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Average cloud cover in May
Gills Rock, WI

Average cloud cover in May - Gills Rock, WI
  • Average cloud cover in May: 39

The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 28).

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Average visibility in May
Gills Rock, WI

Average visibility in May - Gills Rock, WI
  • Average visibility in May: 6mi

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

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Gills Rock, Wisconsin, USA

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