May weather forecast and climate
Sylvan Grove, KS

The last month of the spring, May, is a warm month in Sylvan Grove, Kansas, with average temperature ranging between max 75°F (23.9°C) and min 55°F (12.8°C).

Temperature

In May, the average high-temperature rises, from a comfortable 66°F (18.9°C) in April, to a moderately hot 75°F (23.9°C). In May, in Sylvan Grove, the average low-temperature is 55°F (12.8°C).

Humidity

Months with the highest humidity are May and December, with an average relative humidity of 69%.

Rainfall

The month with the most rainfall is May when the rain falls for 11.3 days and typically aggregates up to 2.13" (54mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.2 snowfall days, Sylvan Grove aggregates 0.04" (1mm) of snow. Throughout the year, there are 15.8 snowfall days, and 4.76" (121mm) of snow is accumulated.

Daylight

The average length of the day in May is 14.3h.

Sunshine

In Sylvan Grove, the average sunshine in May is 9.5h.

UV index

In May, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to the UV radiation for the ordinary person.
Note: The daily maximum UV index of 6 in May interpret into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in May in Sylvan Grove?

In Sylvan Grove, in May, the average high-temperature is 75°F (23.9°C), and the average low-temperature is 55°F (12.8°C).

What is the most humid month in Sylvan Grove?

May and December, with an average relative humidity of 69%, are most humid months in Sylvan Grove, Kansas.

What is the average humidity in May in Sylvan Grove?

In May, the average relative humidity in Sylvan Grove is 69%.

How much does it rain in Sylvan Grove in May?

In Sylvan Grove, during May, the rain falls for 11.3 days and regularly aggregates up to 2.13" (54mm) of precipitation.

What is the rainiest month in Sylvan Grove?

The month with the most rainfall is May when the rain falls for 11.3 days and typically aggregates up to 2.13" (54mm) of precipitation.

What is the last month it snows in Sylvan Grove?

May is the last month it regularly snows in Sylvan Grove, Kansas. During 0.2 snowfall days, in May, Sylvan Grove aggregates 0.04" (1mm) of snow.

What is the average length of the day in May in Sylvan Grove?

In May, the average length of the day in Sylvan Grove is 14.3h.

How long on average sun shines in May in Sylvan Grove?

The average sunshine in May in Sylvan Grove is 9.5h.

How high is the UV index in May in Sylvan Grove?

The average daily maximum UV index in May in Sylvan Grove, Kansas, is 6. A UV Index estimate of 6 to 7 represents a high health threat from unprotected exposure to the UV radiation.
Average temperature in May - Sylvan Grove, KS
  • Average high temperature in May: 75°F

The warmest month (with the highest average high temperature) is July (92.5°F).
The month with the lowest average high temperature is January (41.4°F).

  • Average low temperature in May: 55°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

Average pressure in May - Sylvan Grove, KS
  • Average pressure in May: 29.9"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.85").

Average wind speed in May - Sylvan Grove, KS
  • Average wind speed in May: 10.8mph

The windiest month (with the highest average wind speed) is April (12.5mph).
The calmest month (with the lowest average wind speed) is August (9.2mph).

Average humidity in May - Sylvan Grove, KS
  • Average humidity in May: 69%

Months with the highest relative humidity are May and December (69%).
The month with the lowest relative humidity is July (59%).

Average rainfall in May - Sylvan Grove, KS
  • Average rainfall in May: 2.13"

The wettest month (with the highest rainfall) is May (2.13").
The driest month (with the least rainfall) is January (0.31").

Average rainfall days in May - Sylvan Grove, KS
  • Average rainfall days in May: 11.3 days

The month with the highest number of rainy days is July (12 days).
The month with the least rainy days is January (3 days).

Average snowfall in May - Sylvan Grove, KS
  • Average snowfall in May: 0.04"

The month with the highest snowfall is February (1.42").
Months with the least snowfall are June, July, August and September (0").

Average snowfall days in May - Sylvan Grove, KS
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is February (5.2 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May / Average sunshine in May - Sylvan Grove, KS
  • Average daylight in May: 14.3h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in May: 9.5h

The month with the most sunshine is June (Average sunshine: 11.2h).
The month with the least sunshine is December (Average sunshine: 6.1h).

Average sunshine days in May - Sylvan Grove, KS
  • Average sunshine days in May: 16.7 days

The month with the most sunshine days is January (25.3 days).
The month with the least sunshine days is July (14.8 days).

Average UV index in May - Sylvan Grove, KS
  • Average UV index in May: 6

Months with the highest UV index are June and July (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in May - Sylvan Grove, KS
  • Average cloud cover in May: 34

Months with the most cloud cover are February and March (Cloud cover 36).
The month with the least cloud cover is June (Cloud cover 20).

Average visibility in May - Sylvan Grove, KS
  • Average visibility in May: 6mi

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