September weather forecast
Weber, MO

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Weber, Missouri, with temperature in the range of an average high of 77.9°F (25.5°C) and an average low of 58.1°F (14.5°C).

Temperature

During the shift to September, a minor reduction in average high-temperature is observed, shifting from a moderately hot 83.7°F (28.7°C) in August to a still warm 77.9°F (25.5°C). Weber records an average temperature drop to a moderate 58.1°F (14.5°C) in September.

Humidity

In Weber, the average relative humidity in September is 74%.

Rainfall

In September, the rain falls for 11.2 days. Throughout September, 2.28" (58mm) of precipitation is accumulated. Throughout the year, in Weber, there are 137.5 rainfall days, and 27.68" (703mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in September is 12h and 26min.
On the first day of the month, sunrise is at 6:34 am and sunset at 7:37 pm. On the last day of September, sunrise is at 7:02 am and sunset at 6:49 pm CDT.

Sunshine

In Weber, the average sunshine in September is 9.5h.

UV index

The average daily maximum UV index in September in Weber, Missouri, is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.
Note: In September, the maximum UV index of 5 transforms into these recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. Direct Sun exposure should be minimized especially during midday when radiation is most intense. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
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Frequently asked questions

What is the average September temperature in Weber?

In Weber, in September, the average high-temperature is 77.9°F (25.5°C), and the average low-temperature is 58.1°F (14.5°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in August is estimated at 91.4°F (33°C).

What is the average humidity in September in Weber?

In Weber, Missouri, the average relative humidity in September is 74%.

How many days does it rain in September in Weber?

In Weber, Missouri, in September, it is raining for 11.2 days, with typically 2.28" (58mm) of accumulated precipitation.

When it does not snow in Weber?

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

Does it snow in Weber in September?

In Weber, Missouri, in September, it doesn't snow. In October, it regularly snows.

What is the average length of the day in September in Weber?

In Weber, the average day length in September is 12h and 26min.

What time are sunrise and sunset in September in Weber?

On the first day of September, sunrise is at 6:34 am and sunset at 7:37 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 6:49 pm CDT.

How long on average sun shines in September in Weber?

In September, the average sunshine duration is 9.5h.

What is the UV index reading in September in Weber?

In Weber, the average daily maximum UV index in September is 5. A UV Index reading 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 September
Weber, MO

Average temperature in September - Weber, MO
  • Average high temperature in September: 77.9°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in September: 58.1°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).

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Average pressure in September
Weber, MO

Average pressure in September - Weber, MO
  • Average pressure in September: 30.02"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in September
Weber, MO

Average wind speed in September - Weber, MO
  • Average wind speed in September: 7.3mph

The windiest months (with the highest average wind speed) are January and February (10.2mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).

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Average humidity in September
Weber, MO

Average humidity in September - Weber, MO
  • Average humidity in September: 74%

The months with the highest relative humidity are May, June and July (80%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in September
Weber, MO

Average rainfall in September - Weber, MO
  • Average rainfall in September: 2.28"

The wettest month (with the highest rainfall) is May (3.9").
The driest month (with the least rainfall) is January (1.26").

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Average rainfall days in September
Weber, MO

Average rainfall days in September - Weber, MO
  • Average rainfall days in September: 11.2 days

The months with the highest number of rainy days are May and June (17.3 days).
The month with the least rainy days is January (5.3 days).

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Average snowfall in September
Weber, MO

Average snowfall in September - Weber, MO
  • Average snowfall in September: 0"

The month with the highest snowfall is January (4.21").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in September
Weber, MO

Average snowfall days in September - Weber, MO
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
Weber, MO

Average daylight in September / Average sunshine in September - Weber, MO
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in September: 9h and 3min

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

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Average sunshine days in September
Weber, MO

Average sunshine days in September - Weber, MO
  • Average sunshine days in September: 17 days

The month with the most sunshine days is December (19.5 days).
The month with the least sunshine days is June (10.1 days).

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Average UV index in September
Weber, MO

Average UV index in September - Weber, MO
  • Average UV index in September: 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 September
Weber, MO

Average cloud cover in September - Weber, MO
  • Average cloud cover in September: 29

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 28).

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Average visibility in September
Weber, MO

Average visibility in September - Weber, MO
  • Average visibility in September: 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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Weber, Missouri, USA

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