September weather forecastCimitarra, Colombia
September
Weather in September
September, the first month of the autumn in Cimitarra, is still a hot month, with an average temperature ranging between max 34.1°C (93.4°F) and min 21.3°C (70.3°F).Temperature
September's arrival registers an average high-temperature of a hot 34.1°C (93.4°F), closely aligning with the temperature of the previous month. In Cimitarra, the average temperature during the nights of September marks a significant drop from the daily high, settling at a pleasant 21.3°C (70.3°F).Heat index
In September, the heat index is appraised at a life-threatening hot 47°C (116.6°F). Warning: Heat cramps and heat exhaustion are anticipated. Heatstroke is a risk with ongoing activity.For clarity, heat index numbers account for light winds and areas under shade. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', takes into account both air temperature and humidity to illustrate what people actually feel. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite important for babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.
Humidity
The average relative humidity in September in Cimitarra is 69%.Rainfall
In September, in Cimitarra, the rain falls for 23.1 days. Throughout September, 124mm (4.88") of precipitation is accumulated. Throughout the year, in Cimitarra, there are 297.4 rainfall days, and 1762mm (69.37") of precipitation is accumulated.Daylight
The average length of the day in September in Cimitarra is 12h and 9min.On the first day of September in Cimitarra, sunrise is at 05:48 and sunset at 18:02. On the last day of the month, sunrise is at 05:43 and sunset at 17:47 -05.
Sunshine
In Cimitarra, Colombia, the average sunshine in September is 9.4h.UV index
January through September, November and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 7 during September translates into the following guidance:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Cimitarra, Colombia
- Average high temperature in September: 34.1°C
The warmest month (with the highest average high temperature) is August (35°C).
The month with the lowest average high temperature is November (32.4°C).
- Average low temperature in September: 21.3°C
The month with the highest average low temperature is February (22.1°C).
The coldest month (with the lowest average low temperature) is July (20.9°C).
Average pressure in September
Cimitarra, Colombia
- Average pressure in September: 1012.6mbar
The month with the highest atmospheric pressure is June (1012.8mbar).
The month with the lowest atmospheric pressure is November (1011.9mbar).
Average wind speed in September
Cimitarra, Colombia
- Average wind speed in September: 3.9km/h
The windiest month (with the highest average wind speed) is July (4.2km/h).
The calmest month (with the lowest average wind speed) is November (3.3km/h).
Average humidity in September
Cimitarra, Colombia
- Average humidity in September: 69%
The month with the highest relative humidity is November (81%).
The month with the lowest relative humidity is August (66%).
Average rainfall in September
Cimitarra, Colombia
- Average rainfall in September: 124mm
The wettest month (with the highest rainfall) is October (225mm).
The driest month (with the least rainfall) is January (86mm).
Average rainfall days in September
Cimitarra, Colombia
- Average rainfall days in September: 23.1 days
The month with the highest number of rainy days is November (28.5 days).
The month with the least rainy days is August (22 days).
Average daylight in September /
Average sunshine in September
Cimitarra, Colombia
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in September: 9h and 24min
The month with the most sunshine is August (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 7h and 30min).
Average sunshine days in September
Cimitarra, Colombia
- Average sunshine days in September: 5.3 days
The month with the most sunshine days is August (7.4 days).
The month with the least sunshine days is November (1.2 days).
Average UV index in September
Cimitarra, Colombia
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, November and December (UV index 7).
The month with the lowest UV index is October (UV index 6).
Average cloud cover in September
Cimitarra, Colombia
- Average cloud cover in September: 36
The month with the most cloud cover is November (Cloud cover 49).
The month with the least cloud cover is January (Cloud cover 35).
Average visibility in September
Cimitarra, Colombia
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, June, July, August, September and December (9km).
The months with the lowest visibility are April, May, October and November (8km).





