Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
Start of September brings a slight shift in the average high-temperature, dipping a bit from August's hot 90.9°F (32.7°C) to a warm 83.3°F (28.5°C). Montezuma reports a steady low-temperature average of 61.7°F (16.5°C) throughout September, revealing a large deviation from the daytime high.Heat index
The heat index in September is estimated at a tropical 86°F (30°C). Persisting in activity during long-term exposure might induce weariness, with subsequent heat cramps.Be aware that heat index ratings are designed for shaded locations and minor breezes. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Humidity
The average relative humidity in September is 55%.Rainfall
In Montezuma, during September, the rain falls for 10.5 days and regularly aggregates up to 0.91" (23mm) of precipitation. Throughout the year, in Montezuma, there are 100.4 rainfall days, and 15.79" (401mm) of precipitation is accumulated.Snowfall
May through September are months without snowfall.Daylight
In September, the average length of the day in Montezuma is 12h and 25min.On the first day of the month, sunrise is at 7:12 am and sunset at 8:10 pm. On the last day of September, sunrise is at 7:37 am and sunset at 7:25 pm CDT.
Sunshine
The average sunshine in September is 9.3h.UV index
In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: In September, a daily UV index of 5 turns into the following recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Frequently asked questions
Is it hot in Montezuma during September?
What is the average humidity in September in Montezuma?
How much does it rain in Montezuma in September?
When it does not snow in Montezuma?
Does it snow in Montezuma in September?
What is the average length of the day in September in Montezuma?
What time are sunrise and sunset in September in Montezuma?
How long on average sun shines in September in Montezuma?
What is the UV index reading in September in Montezuma?
Average temperature in September
Montezuma, KS
- Average high temperature in September: 83.3°F
The warmest month (with the highest average high temperature) is July (93.6°F).
The month with the lowest average high temperature is December (44.6°F).
- Average low temperature in September: 61.7°F
The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (27°F).
Average pressure in September
Montezuma, KS
- Average pressure in September: 29.95"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).
Average wind speed in September
Montezuma, KS
- Average wind speed in September: 11.7mph
The windiest month (with the highest average wind speed) is April (13.2mph).
The calmest month (with the lowest average wind speed) is August (10.3mph).
Average humidity in September
Montezuma, KS
- Average humidity in September: 55%
The months with the highest relative humidity are January and December (61%).
The months with the lowest relative humidity are June and July (51%).
Average rainfall in September
Montezuma, KS
- Average rainfall in September: 0.91"
The wettest month (with the highest rainfall) is May (2.6").
The driest month (with the least rainfall) is November (0.43").
Average rainfall days in September
Montezuma, KS
- Average rainfall days in September: 10.5 days
The month with the highest number of rainy days is July (13.1 days).
The month with the least rainy days is December (2.5 days).
Average snowfall in September
Montezuma, KS
- Average snowfall in September: 0"
The month with the highest snowfall is February (2.56").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in September
Montezuma, KS
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Montezuma, KS
- Average daylight in September: 12h and 2min
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 September: 9h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).
Average sunshine days in September
Montezuma, KS
- Average sunshine days in September: 15.9 days
The month with the most sunshine days is December (24.4 days).
The month with the least sunshine days is July (13.8 days).
Average UV index in September
Montezuma, KS
- Average UV index in September: 5
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in September
Montezuma, KS
- Average cloud cover in September: 20
The month with the most cloud cover is April (Cloud cover 30).
The month with the least cloud cover is June (Cloud cover 16).
Average visibility in September
Montezuma, KS
- 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).
Montezuma, Kansas, USA
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