May weather forecast
Hampshire, IL

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Weather in May

The last month of the spring, May, is a pleasant month in Hampshire, Illinois, with an average temperature ranging between min 50.5°F (10.3°C) and max 68.2°F (20.1°C).

Temperature

Hampshire's transition into May is marked by a temperature shift, moving from a mild 55.6°F (13.1°C) in April to a pleasant 68.2°F (20.1°C). In Hampshire, May nights witness a steady temperature drop to a fresh 50.5°F (10.3°C).

Humidity

The average relative humidity in May is 79%.

Rainfall

The month with the most rainfall in Hampshire is May, when the rain falls for 13.7 days and typically aggregates up to 1.26" (32mm) of precipitation.

Snowfall

In Hampshire, snow does not fall in May through September.

Daylight

In May, the average length of the day is 14h and 35min.
On the first day of May in Hampshire, sunrise is at 5:48 am and sunset at 7:53 pm. On the last day of the month, sunrise is at 5:20 am and sunset at 8:23 pm CDT.

Sunshine

In Hampshire, the average sunshine in May is 8.2h.

UV index

In Hampshire, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In May, a regular UV index of 5 translates into these guidelines:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in May in Hampshire?

The average high-temperature and low-temperature in Hampshire, Illinois, during May are 68.2°F (20.1°C) and 50.5°F (10.3°C) respectively.

What is the average humidity in May in Hampshire?

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

What is the wettest month in Hampshire?

May is the month with the most rainfall in Hampshire, Illinois. Rain falls for 13.7 days and accumulates 1.26" (32mm) of precipitation.

How much does it rain in Hampshire in May?

In Hampshire, in May, during 13.7 rainfall days, 1.26" (32mm) of precipitation is typically accumulated.

When it does not snow in Hampshire?

In Hampshire, snow does not fall in May through September.

Does it snow in Hampshire in May?

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

How many hours of daylight does Hampshire have in May?

In Hampshire, Illinois, the average day length in May is 14h and 35min.

What time are sunrise and sunset in May in Hampshire?

On the first day of May in Hampshire, Illinois, sunrise is at 5:48 am and sunset at 7:53 pm. On the last day of the month, sunrise is at 5:20 am and sunset at 8:23 pm CDT.

How long on average sun shines in May in Hampshire?

In May, the average sunshine duration in Hampshire, Illinois, is 8.2h.

What is the UV index reading in May in Hampshire?

The average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from unprotected exposure to 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
Hampshire, IL

Average temperature in May - Hampshire, IL
  • Average high temperature in May: 68.2°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (26.8°F).

  • Average low temperature in May: 50.5°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).

Average pressure in May
Hampshire, IL

Average pressure in May - Hampshire, IL
  • Average pressure in May: 29.96"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in May
Hampshire, IL

Average wind speed in May - Hampshire, IL
  • Average wind speed in May: 8.3mph

The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity in May
Hampshire, IL

Average humidity in May - Hampshire, IL
  • Average humidity in May: 79%

The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is October (76%).

Average rainfall in May
Hampshire, IL

Average rainfall in May - Hampshire, IL
  • Average rainfall in May: 1.26"

The wettest month (with the highest rainfall) is May (1.26").
The driest month (with the least rainfall) is November (0.39").

Average rainfall days in May
Hampshire, IL

Average rainfall days in May - Hampshire, IL
  • Average rainfall days in May: 13.7 days

The month with the highest number of rainy days is June (13.8 days).
The month with the least rainy days is January (3.3 days).

Average snowfall in May
Hampshire, IL

Average snowfall in May - Hampshire, IL
  • Average snowfall in May: 0"

The month with the highest snowfall is January (1.46").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in May
Hampshire, IL

Average snowfall days in May - Hampshire, IL
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (8.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Hampshire, IL

Average daylight in May / Average sunshine in May - Hampshire, IL
  • Average daylight in May: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in May: 8h and 1min

The month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

Average sunshine days in May
Hampshire, IL

Average sunshine days in May - Hampshire, IL
  • Average sunshine days in May: 14.7 days

The month with the most sunshine days is December (22.3 days).
The month with the least sunshine days is June (13.2 days).

Average UV index in May
Hampshire, IL

Average UV index in May - Hampshire, IL
  • Average UV index in May: 5

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in May
Hampshire, IL

Average cloud cover in May - Hampshire, IL
  • Average cloud cover in May: 45

The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are August and September (Cloud cover 36).

Average visibility in May
Hampshire, IL

Average visibility in May - Hampshire, IL
  • Average visibility in May: 6mi

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

Hampshire, Illinois, USA

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