September weather forecast
Los Amates, Guatemala

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Weather in September

September, the first month of the autumn in Los Amates, is also a moderately hot month, with an average temperature ranging between min 18.7°C (65.7°F) and max 29.5°C (85.1°F).

Temperature

The commencement of September brings an average high-temperature of a still warm 29.5°C (85.1°F), marking an inconsequential divergence from August. During the month of September, the temperature generally drops to a low average of 18.7°C (65.7°F).

Heat index

The heat index in September is appraised at a fiery hot 37°C (98.6°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
Heat index readings emphasize conditions of light breezes and shaded spots. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', melds the effects of warmth and moisture to generate a feeling of heat. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

The average relative humidity in September is 83%.

Rainfall

In Los Amates, Guatemala, in September, during 23.2 rainfall days, 98mm (3.86") of precipitation is typically accumulated. In Los Amates, during the entire year, the rain falls for 193.9 days and collects up to 636mm (25.04") of precipitation.

Daylight

In September, the average length of the day is 12h and 13min.
On the first day of the month, sunrise is at 05:43 and sunset at 18:08. On the last day of September, in Los Amates, sunrise is at 05:46 and sunset at 17:46 CST.

Sunshine

The average sunshine in September in Los Amates is 8.3h.

UV index

The average daily maximum UV index in September in Los Amates is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum UV index of 6 during September leads to these instructions:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.

Frequently asked questions

How hot is it in Los Amates in September?

An average high-temperature, in September, in Los Amates, is 29.5°C (85.1°F) and the average low-temperature is 18.7°C (65.7°F). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in September is appraised at 37°C (98.6°F).

What is the average humidity in September in Los Amates?

In Los Amates, the average relative humidity in September is 83%.

How much does it rain in Los Amates in September?

In September, in Los Amates, Guatemala, the rain falls for 23.2 days. Throughout September, 98mm (3.86") of precipitation is accumulated.

What is the average length of the day in September in Los Amates?

In Los Amates, the average day length in September is 12h and 13min.

What time are sunrise and sunset in September in Los Amates?

On the first day of September in Los Amates, Guatemala, sunrise is at 05:43 and sunset at 18:08. On the last day of the month, sunrise is at 05:46 and sunset at 17:46 CST.

How long on average sun shines in September in Los Amates?

In Los Amates, the average sunshine duration in September is 8.3h.

How high is the UV index in September in Los Amates?

In Los Amates, Guatemala, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Los Amates, Guatemala

Average temperature in September - Los Amates, Guatemala
  • Average high temperature in September: 29.5°C

The warmest month (with the highest average high temperature) is April (32.3°C).
The month with the lowest average high temperature is January (25.1°C).

  • Average low temperature in September: 18.7°C

The month with the highest average low temperature is May (20.2°C).
The coldest month (with the lowest average low temperature) is January (15.7°C).

Average pressure in September
Los Amates, Guatemala

Average pressure in September - Los Amates, Guatemala
  • Average pressure in September: 1012.5mbar

The month with the highest atmospheric pressure is January (1016.3mbar).
The month with the lowest atmospheric pressure is September (1012.5mbar).

Average wind speed in September
Los Amates, Guatemala

Average wind speed in September - Los Amates, Guatemala
  • Average wind speed in September: 5.1km/h

The windiest month (with the highest average wind speed) is January (7.6km/h).
The calmest month (with the lowest average wind speed) is September (5.1km/h).

Average humidity in September
Los Amates, Guatemala

Average humidity in September - Los Amates, Guatemala
  • Average humidity in September: 83%

The months with the highest relative humidity are October and November (84%).
The month with the lowest relative humidity is April (67%).

Average rainfall in September
Los Amates, Guatemala

Average rainfall in September - Los Amates, Guatemala
  • Average rainfall in September: 98mm

The wettest month (with the highest rainfall) is June (111mm).
The driest month (with the least rainfall) is March (8mm).

Average rainfall days in September
Los Amates, Guatemala

Average rainfall days in September - Los Amates, Guatemala
  • Average rainfall days in September: 23.2 days

The month with the highest number of rainy days is June (23.8 days).
The month with the least rainy days is December (9.3 days).

Average daylight in September /
Average sunshine in September
Los Amates, Guatemala

Average daylight in September / Average sunshine in September - Los Amates, Guatemala
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 12min).

  • Average sunshine in September: 8h and 2min

The month with the most sunshine is April (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).

Average sunshine days in September
Los Amates, Guatemala

Average sunshine days in September - Los Amates, Guatemala
  • Average sunshine days in September: 4.3 days

The month with the most sunshine days is March (16.3 days).
The month with the least sunshine days is June (3 days).

Average UV index in September
Los Amates, Guatemala

Average UV index in September - Los Amates, Guatemala
  • Average UV index in September: 6

The month with the highest UV index is March (UV index 7).
The months with the lowest UV index are January and November (UV index 5).

Average cloud cover in September
Los Amates, Guatemala

Average cloud cover in September - Los Amates, Guatemala
  • Average cloud cover in September: 52

The month with the most cloud cover is November (Cloud cover 58).
The month with the least cloud cover is April (Cloud cover 30).

Average visibility in September
Los Amates, Guatemala

Average visibility in September - Los Amates, Guatemala
  • Average visibility in September: 7km

The months with the highest visibility are April and May (9km).
The months with the lowest visibility are July, October, November and December (6km).

Los Amates, Guatemala

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