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
September's arrival signals a moderate reduction in the average high-temperature, easing from a hot 90.1°F (32.3°C) in August to a moderately hot 81.7°F (27.6°C). Waldo throughout September, records an average low-temperature of 61.2°F (16.2°C).Heat index
For September, the heat index is estimated at 84.2°F (29°C). If one continues to be active during enduring exposure, it could result in fatigue and heat cramps.Heat index data is primarily for areas with shade and subjected to light winds. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
Humidity
In September, the average relative humidity is 61%.Rainfall
In Waldo, during September, the rain falls for 10.5 days and regularly aggregates up to 1.46" (37mm) of precipitation. In Waldo, during the entire year, the rain falls for 109.3 days and collects up to 17.91" (455mm) of precipitation.Snowfall
May through September are months without snowfall.Daylight
In Waldo, the average length of the day in September is 12h and 26min.On the first day of September in Waldo, sunrise is at 7:04 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 7:18 pm CDT.
Sunshine
In Waldo, the average sunshine in September is 8.9h.UV index
The average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A daily maximum UV index of 5 in September translates into the following instructions:
Guard yourself - Precautionary measures against sun damage are advocated. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Frequently asked questions
What is the usual temperature for Waldo in September?
What is the average humidity in September in Waldo?
How many days does it rain in September in Waldo?
When it does not snow in Waldo?
Does it snow in Waldo in September?
What is the average length of the day in September in Waldo?
When is the sunrise / sunset in September in Waldo?
How many hours of sunshine does Waldo have in September?
What is the UV index reading in September in Waldo?
Average temperature in September
Waldo, KS
- Average high temperature in September: 81.7°F
The warmest month (with the highest average high temperature) is July (93°F).
The month with the lowest average high temperature is January (41.5°F).
- Average low temperature in September: 61.2°F
The month with the highest average low temperature is July (71.4°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).
Average pressure in September
Waldo, KS
- Average pressure in September: 29.98"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in September
Waldo, KS
- Average wind speed in September: 10.5mph
The windiest month (with the highest average wind speed) is April (12.3mph).
The calmest month (with the lowest average wind speed) is August (9.3mph).
Average humidity in September
Waldo, KS
- Average humidity in September: 61%
The months with the highest relative humidity are January and December (67%).
The month with the lowest relative humidity is July (56%).
Average rainfall in September
Waldo, KS
- Average rainfall in September: 1.46"
The wettest month (with the highest rainfall) is May (2.99").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days in September
Waldo, KS
- Average rainfall days in September: 10.5 days
The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is January (4 days).
Average snowfall in September
Waldo, KS
- Average snowfall in September: 0"
The month with the highest snowfall is February (2.17").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in September
Waldo, KS
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (6.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Waldo, KS
- Average daylight in September: 12h 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 September: 8h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The months with the least sunshine are January and December (Average sunshine: 6h and 12min).
Average sunshine days in September
Waldo, KS
- Average sunshine days in September: 16.7 days
The month with the most sunshine days is November (23.3 days).
The month with the least sunshine days is May (14.3 days).
Average UV index in September
Waldo, KS
- Average UV index in September: 5
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Waldo, KS
- Average cloud cover in September: 23
The months with the most cloud cover are February and March (Cloud cover 35).
The month with the least cloud cover is June (Cloud cover 19).
Average visibility in September
Waldo, 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).
Waldo, Kansas, USA
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