May weather forecast
Bellflower, MO

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Weather in May

May, the last month of the spring in Bellflower, is a moderately hot month, with an average temperature ranging between max 74.7°F (23.7°C) and min 55.9°F (13.3°C).

Temperature

In Bellflower, the average high-temperature in May rises, from an enjoyable 64.9°F (18.3°C) in April, to a warm 74.7°F (23.7°C). Bellflower's nighttime temperature in May falls to an average of 55.9°F (13.3°C).

Humidity

May is the most humid month, with an average relative humidity of 78%.

Rainfall

May is the month with the most rainfall. Rain falls for 16.3 days and accumulates 3.39" (86mm) of precipitation.

Snowfall

In Bellflower, Missouri, snow does not fall in May through October.

Daylight

In Bellflower, the average length of the day in May is 14h and 19min.
On the first day of the month, sunrise is at 6:06 am and sunset at 7:58 pm. On the last day of May, in Bellflower, sunrise is at 5:41 am and sunset at 8:24 pm CDT.

Sunshine

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

UV index

In Bellflower, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In May, a daily maximum UV index of 5 leads to the following instructions:
Make use of precautions - Suggestions to resist sunburn are communicated. To guard against the harmful effects of the Sun, minimize exposure during midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
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Frequently asked questions

What are May temperatures in Bellflower?

In Bellflower, in May, the average high-temperature is 74.7°F (23.7°C), and the average low-temperature is 55.9°F (13.3°C).

What is the most humid month in Bellflower?

With an average relative humidity of 78%, May is the most humid month in Bellflower, Missouri.

What is the average humidity in May in Bellflower?

In May, the average relative humidity is 78%.

What is the wettest month in Bellflower?

May is the month with the most rainfall in Bellflower, Missouri. Rain falls for 16.3 days and accumulates 3.39" (86mm) of precipitation.

How many days does it rain in May in Bellflower?

In May, in Bellflower, the rain falls for 16.3 days. Throughout May, 3.39" (86mm) of precipitation is accumulated.

When it does not snow in Bellflower?

May through October are months without snowfall.

Does it snow in Bellflower in May?

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

How many hours of daylight does Bellflower have in May?

In May, the average day length in Bellflower, Missouri, is 14h and 19min.

When are sunrise and sunset in May in Bellflower?

On the first day of May, sunrise is at 6:06 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:41 am and sunset at 8:24 pm CDT.

How long on average sun shines in May in Bellflower?

In May, the average sunshine duration is 9.1h.

What is the UV index reading in May in Bellflower?

In May, the average daily maximum UV index in Bellflower, Missouri, is 5. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Bellflower, MO

Average temperature in May - Bellflower, MO
  • Average high temperature in May: 74.7°F

The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in May: 55.9°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 (22.5°F).

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Average pressure in May
Bellflower, MO

Average pressure in May - Bellflower, MO
  • Average pressure in May: 29.95"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in May
Bellflower, MO

Average wind speed in May - Bellflower, MO
  • Average wind speed in May: 7.5mph

The windiest months (with the highest average wind speed) are January and February (9.3mph).
The calmest month (with the lowest average wind speed) is July (6mph).

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Average humidity in May
Bellflower, MO

Average humidity in May - Bellflower, MO
  • Average humidity in May: 78%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in May
Bellflower, MO

Average rainfall in May - Bellflower, MO
  • Average rainfall in May: 3.39"

The wettest month (with the highest rainfall) is May (3.39").
The driest months (with the least rainfall) are January and February (1.46").

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Average rainfall days in May
Bellflower, MO

Average rainfall days in May - Bellflower, MO
  • Average rainfall days in May: 16.3 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is December (6.5 days).

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Average snowfall in May
Bellflower, MO

Average snowfall in May - Bellflower, MO
  • Average snowfall in May: 0"

The month with the highest snowfall is January (3.11").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in May
Bellflower, MO

Average snowfall days in May - Bellflower, MO
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (5.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Bellflower, MO

Average daylight in May / Average sunshine in May - Bellflower, MO
  • Average daylight in May: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in May: 9h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

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Average sunshine days in May
Bellflower, MO

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

The month with the most sunshine days is December (20 days).
The month with the least sunshine days is May (12.2 days).

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Average UV index in May
Bellflower, MO

Average UV index in May - Bellflower, MO
  • Average UV index in May: 5

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

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Average cloud cover in May
Bellflower, MO

Average cloud cover in May - Bellflower, MO
  • Average cloud cover in May: 40

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in May
Bellflower, MO

Average visibility in May - Bellflower, MO
  • 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).

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Bellflower, Missouri, USA

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