May weather forecast
Pomona, MO

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Weather in May

The last month of the spring, May, is a moderately hot month in Pomona, Missouri, with an average temperature varying between 75.6°F (24.2°C) and 56.3°F (13.5°C).

Temperature

May's onset brings a temperature rise, moving from a refreshing 66°F (18.9°C) in April to a moderately hot 75.6°F (24.2°C). An average low-temperature of 56.3°F (13.5°C) marks the month of May in Pomona.

Humidity

The average relative humidity in May in Pomona is 79%.

Rainfall

May is the month with the most rainfall. Rain falls for 17.4 days and accumulates 4.17" (106mm) of precipitation.

Snowfall

January through May, November and December are months with snowfall. May is the last month it regularly snows in Pomona, Missouri. During 0.1 snowfall days, in May, Pomona aggregates 0.08" (2mm) of snow. In Pomona, Missouri, during the entire year, snow falls for 18.4 days and aggregates up to 8.78" (223mm) of snow.

Daylight

In May, the average length of the day in Pomona is 14h and 9min.
On the first day of the month, sunrise is at 6:12 am and sunset at 7:56 pm. On the last day of May, sunrise is at 5:49 am and sunset at 8:21 pm CDT.

Sunshine

The average sunshine in May in Pomona, Missouri, is 8.8h.

UV index

The months with the highest UV index in Pomona are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high UV index of 6 in May translates into the following recommendations:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
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Frequently asked questions

What are the temperatures in Pomona in May?

The high-temperature, in May, in Pomona, is 75.6°F (24.2°C), while the low-temperature averages to 56.3°F (13.5°C).

What is the average humidity in May in Pomona?

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

What is the wettest month in Pomona?

The month with the most rainfall is May, when the rain falls for 17.4 days and typically aggregates up to 4.17" (106mm) of precipitation.

How much does it rain in Pomona in May?

In Pomona, Missouri, during May, the rain falls for 17.4 days and regularly aggregates up to 4.17" (106mm) of precipitation.

What is the last month it snows in Pomona?

May is the last month it regularly snows. During 0.1 snowfall days, in May, Pomona aggregates 0.08" (2mm) of snow.

How many hours of daylight does Pomona have in May?

In May, the average day length in Pomona, Missouri, is 14h and 9min.

What time are sunrise and sunset in May in Pomona?

In May, on the first day of the month, sunrise is at 6:12 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:21 pm CDT.

How long on average sun shines in May in Pomona?

In May, the average sunshine duration is 8.8h.

What is the month with the highest UV index in Pomona?

The months with the highest UV index are May through August, with an average maximum UV index of 6.

What is the UV index intensity in May in Pomona?

The average daily maximum UV index in May in Pomona is 6. A UV Index of 6 to 7 symbolizes a high health threat from unsafe 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
Pomona, MO

Average temperature in May - Pomona, MO
  • Average high temperature in May: 75.6°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (41.9°F).

  • Average low temperature in May: 56.3°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (26.6°F).

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Average pressure in May
Pomona, MO

Average pressure in May - Pomona, MO
  • Average pressure in May: 29.96"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in May
Pomona, MO

Average wind speed in May - Pomona, MO
  • Average wind speed in May: 6.8mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

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Average humidity in May
Pomona, MO

Average humidity in May - Pomona, MO
  • Average humidity in May: 79%

The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in May
Pomona, MO

Average rainfall in May - Pomona, MO
  • Average rainfall in May: 4.17"

The wettest month (with the highest rainfall) is May (4.17").
The driest month (with the least rainfall) is September (1.81").

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Average rainfall days in May
Pomona, MO

Average rainfall days in May - Pomona, MO
  • Average rainfall days in May: 17.4 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (7.9 days).

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Average snowfall in May
Pomona, MO

Average snowfall in May - Pomona, MO
  • Average snowfall in May: 0.08"

The month with the highest snowfall is February (2.8").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in May
Pomona, MO

Average snowfall days in May - Pomona, MO
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is February (5.8 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
Pomona, MO

Average daylight in May / Average sunshine in May - Pomona, MO
  • Average daylight in May: 14h and 1min

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

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in May
Pomona, MO

Average sunshine days in May - Pomona, MO
  • Average sunshine days in May: 12.2 days

The month with the most sunshine days is December (19.5 days).
The month with the least sunshine days is August (11.3 days).

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Average UV index in May
Pomona, MO

Average UV index in May - Pomona, MO
  • Average UV index in May: 6

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

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Average cloud cover in May
Pomona, MO

Average cloud cover in May - Pomona, MO
  • Average cloud cover in May: 42

The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 30).

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Average visibility in May
Pomona, MO

Average visibility in May - Pomona, MO
  • Average visibility in May: 5mi

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

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Pomona, Missouri, USA

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