September weather forecastArmenia, Ecuador

September

Weather in September

September, the first month of the spring in Armenia, is still a tropical month, with an average temperature fluctuating between 20°C (68°F) and 32.6°C (90.7°F).

Temperature

Temperature records mark September as the warmest month, with highs averaging 32.6°C (90.7°F) and lows at 20°C (68°F).

Heat index

For September, the heat index is estimated at an extremely hot 44°C (111.2°F). Attention: Heat exhaustion and heat cramps are quite likely. Heatstroke becomes a risk with continued exertion.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', reflects the blend of air temperature and relative humidity to give a temperature impression. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

September is the least humid month in Armenia, with an average relative humidity of 75%.

Rainfall

In September, in Armenia, the rain falls for 17 days. Throughout September, 73mm (2.87") of precipitation is accumulated. In Armenia, during the entire year, the rain falls for 232 days and collects up to 1378mm (54.25") of precipitation.

Daylight

In September, the average length of the day in Armenia, Ecuador, is 12h and 7min.
On the first day of the month, sunrise is at 06:04 and sunset at 18:11. On the last day of September, sunrise is at 05:54 and sunset at 18:01 -05.

Sunshine

September has the most sunshine of the year in Armenia, with an average of 9.2h of sunshine.

UV index

September is the month with the highest UV index, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In September, the maximum UV index of 7 suggests these recommendations:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.

Frequently asked questions

With average temperatures fluctuating between a high of 32.6°C (90.7°F) and a low of 20°C (68°F), September stands out as the warmest month.

The high-temperature during September is 32.6°C (90.7°F) and the low-temperature is 20°C (68°F). In September, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 44°C (111.2°F).

With an average relative humidity of 75%, September is the least humid month in Armenia.

In September, the average relative humidity in Armenia, Ecuador, is 75%.

In Armenia, Ecuador, during September, the rain falls for 17 days and regularly aggregates up to 73mm (2.87") of precipitation.

In Armenia, Ecuador, the average day length in September is 12h and 7min.

In September, on the first day of the month, sunrise is at 06:04 and sunset at 18:11. On the last day of the month, sunrise is at 05:54 and sunset at 18:01 -05.

The month with the most sunshine in Armenia is September, with an average of 9.2h of sunshine.

In September, the average sunshine duration is 9.2h.

September is the month with the highest UV index, with an average maximum UV index of 7.

In Armenia, the average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Armenia, Ecuador

  • Average high temperature in September: 32.6°C

The warmest month (with the highest average high temperature) is September (32.6°C).
The month with the lowest average high temperature is June (28.2°C).

  • Average low temperature in September: 20°C

The month with the highest average low temperature is November (21.3°C).
The coldest month (with the lowest average low temperature) is July (19.3°C).

Average pressure in September
Armenia, Ecuador

  • Average pressure in September: 1013.2mbar

The month with the highest atmospheric pressure is July (1015.3mbar).
The month with the lowest atmospheric pressure is November (1009.7mbar).

Average wind speed in September
Armenia, Ecuador

  • Average wind speed in September: 4.1km/h

The windiest month (with the highest average wind speed) is September (4.1km/h).
The calmest month (with the lowest average wind speed) is May (3.6km/h).

Average humidity in September
Armenia, Ecuador

  • Average humidity in September: 75%

The months with the highest relative humidity are April and May (89%).
The month with the lowest relative humidity is September (75%).

Average rainfall in September
Armenia, Ecuador

  • Average rainfall in September: 73mm

The wettest month (with the highest rainfall) is April (152mm).
The driest month (with the least rainfall) is August (67mm).

Average rainfall days in September
Armenia, Ecuador

  • Average rainfall days in September: 17 days

The month with the highest number of rainy days is May (22.1 days).
The month with the least rainy days is December (16.7 days).

Average daylight in September /
Average sunshine in September
Armenia, Ecuador

  • Average daylight in September: 12h and 6min

The month with the longest days is December (Average daylight: 12h and 12min).
The month with the shortest days is June (Average daylight: 12h and 6min).

  • Average sunshine in September: 9h and 12min

The month with the most sunshine is September (Average sunshine: 9h and 12min).
The month with the least sunshine is April (Average sunshine: 5h and 24min).

Average sunshine days in September
Armenia, Ecuador

  • Average sunshine days in September: 11.3 days

The month with the most sunshine days is December (12.5 days).
The month with the least sunshine days is June (7.3 days).

Average UV index in September
Armenia, Ecuador

  • Average UV index in September: 7

The month with the highest UV index is September (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, October, November and December (UV index 6).

Average cloud cover in September
Armenia, Ecuador

  • Average cloud cover in September: 45

The months with the most cloud cover are April and May (Cloud cover 70).
The month with the least cloud cover is September (Cloud cover 45).

Average visibility in September
Armenia, Ecuador

  • Average visibility in September: 8km

The month with the highest visibility is September (8km).
The months with the lowest visibility are March, April, May and June (6km).