May weather forecast
Grenola, KS

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Weather in May

May, the last month of the spring in Grenola, is a warm month, with an average temperature fluctuating between 75.2°F (24°C) and 57.4°F (14.1°C).

Temperature

The commencement of May sees a minor shift in the average high-temperature, moving from a comfortable 67.3°F (19.6°C) in April to a warm 75.2°F (24°C). In the month of May, Grenola experiences an average low-temperature of 57.4°F (14.1°C).

Humidity

With an average relative humidity of 76%, May is the most humid month in Grenola.

Rainfall

The month with the most rainfall is May, when the rain falls for 14.7 days and typically aggregates up to 4.06" (103mm) of precipitation.

Snowfall

April through September are months without snowfall.

Daylight

In Grenola, the average length of the day in May is 14h and 11min.
On the first day of May, sunrise is at 6:29 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:06 am and sunset at 8:40 pm CDT.

Sunshine

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

UV index

In May, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In May, the average maximum UV index of 6 translates into the following recommendations:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Updated: Feb 12, 2024 | Published by: Weather U.S. | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the temperature in May in Grenola?

The high-temperature, in May, in Grenola, is 75.2°F (24°C), while the low-temperature averages to 57.4°F (14.1°C).

What is the most humid month in Grenola?

The most humid month in Grenola, Kansas, is May, with an average relative humidity of 76%.

What is the average humidity in May in Grenola?

In Grenola, the average relative humidity in May is 76%.

What is the wettest month in Grenola?

The month with the most rainfall in Grenola is May, when the rain falls for 14.7 days and typically aggregates up to 4.06" (103mm) of precipitation.

How much does it rain in Grenola in May?

In Grenola, Kansas, in May, it is raining for 14.7 days, with typically 4.06" (103mm) of accumulated precipitation.

When it does not snow in Grenola?

In Grenola, snow does not fall in April through September.

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

In May, the average day length in Grenola, Kansas, is 14h and 11min.

What time are sunrise and sunset in May in Grenola?

In May, on the first day of the month, sunrise is at 6:29 am and sunset at 8:15 pm. On the last day of the month, in Grenola, Kansas, sunrise is at 6:06 am and sunset at 8:40 pm CDT.

How many hours of sunshine does Grenola have in May?

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

What is the UV index reading in May in Grenola?

In Grenola, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high hazard to health 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
Grenola, KS

Average temperature in May - Grenola, KS
  • Average high temperature in May: 75.2°F

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (43.7°F).

  • Average low temperature in May: 57.4°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 (27.1°F).

Average pressure in May
Grenola, KS

Average pressure in May - Grenola, KS
  • Average pressure in May: 29.9"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

Average wind speed in May
Grenola, KS

Average wind speed in May - Grenola, KS
  • Average wind speed in May: 10.3mph

The windiest month (with the highest average wind speed) is April (12.1mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).

Average humidity in May
Grenola, KS

Average humidity in May - Grenola, KS
  • Average humidity in May: 76%

The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is October (65%).

Average rainfall in May
Grenola, KS

Average rainfall in May - Grenola, KS
  • Average rainfall in May: 4.06"

The wettest month (with the highest rainfall) is May (4.06").
The driest month (with the least rainfall) is December (0.59").

Average rainfall days in May
Grenola, KS

Average rainfall days in May - Grenola, KS
  • Average rainfall days in May: 14.7 days

The month with the highest number of rainy days is May (14.7 days).
The month with the least rainy days is January (3.8 days).

Average snowfall in May
Grenola, KS

Average snowfall in May - Grenola, KS
  • Average snowfall in May: 0"

The month with the highest snowfall is February (1.57").
The months with the least snowfall are April, May, June, July, August and September (0").

Average snowfall days in May
Grenola, KS

Average snowfall days in May - Grenola, KS
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (3.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Grenola, KS

Average daylight in May / Average sunshine in May - Grenola, KS
  • Average daylight in May: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in May: 9h and 1min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).

Average sunshine days in May
Grenola, KS

Average sunshine days in May - Grenola, KS
  • Average sunshine days in May: 14.8 days

The months with the most sunshine days are January and December (24.2 days).
The month with the least sunshine days is July (14.3 days).

Average UV index in May
Grenola, KS

Average UV index in May - Grenola, KS
  • 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, February and December (UV index 2).

Average cloud cover in May
Grenola, KS

Average cloud cover in May - Grenola, KS
  • Average cloud cover in May: 35

The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 21).

Average visibility in May
Grenola, KS

Average visibility in May - Grenola, KS
  • Average visibility in May: 6mi

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

Grenola, Kansas, USA

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