September weather forecast
San Miguel Chicaj, Guatemala

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Weather in September

The first month of the autumn, September, is also a moderately hot month in San Miguel Chicaj, Guatemala, with an average temperature varying between 25.3°C (77.5°F) and 16.9°C (62.4°F).

Temperature

San Miguel Chicaj experiences a subtle adjustment in high-temperatures to a still warm 25.3°C (77.5°F) with the onset of September, maintaining near parity with August's 25.8°C (78.4°F). San Miguel Chicaj, in September, experiences an average temperature of 16.9°C (62.4°F) at night.

Humidity

In September, the average relative humidity is 90%.

Rainfall

In September, the rain falls for 29.4 days. Throughout September, 345mm (13.58") of precipitation is accumulated. Throughout the year, in San Miguel Chicaj, there are 297.8 rainfall days, and 2530mm (99.61") of precipitation is accumulated.

Daylight

In September, the average length of the day in San Miguel Chicaj is 12h and 13min.
On the first day of September, sunrise is at 05:49 and sunset at 18:13. On the last day of the month, sunrise is at 05:51 and sunset at 17:51 CST.

Sunshine

The average sunshine in September is 7.3h.

UV index

In San Miguel Chicaj, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.
Note: A maximum daily UV index of 5 during September morphs into the following directions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
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Frequently asked questions

What are September temperatures in San Miguel Chicaj?

San Miguel Chicaj in September has an average high-temperature of 25.3°C (77.5°F) and an average low-temperature of 16.9°C (62.4°F). In April, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, is appraised at 31°C (87.8°F).

What is the average humidity in September in San Miguel Chicaj?

The average relative humidity in September in San Miguel Chicaj, Guatemala, is 90%.

How many days does it rain in September in San Miguel Chicaj?

In San Miguel Chicaj, during September, the rain falls for 29.4 days and regularly aggregates up to 345mm (13.58") of precipitation.

What is the average length of the day in September in San Miguel Chicaj?

The average day length in September in San Miguel Chicaj, Guatemala, is 12h and 13min.

When are sunrise and sunset in September in San Miguel Chicaj?

On the first day of September in San Miguel Chicaj, sunrise is at 05:49 and sunset at 18:13. On the last day of the month, sunrise is at 05:51 and sunset at 17:51 CST.

How many hours of sunshine does San Miguel Chicaj have in September?

The average sunshine duration in September in San Miguel Chicaj is 7.3h.

How high is the UV index in September in San Miguel Chicaj?

The average daily maximum UV index in September in San Miguel Chicaj, Guatemala, is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.

Average temperature in September
San Miguel Chicaj, Guatemala

Average temperature in September - San Miguel Chicaj, Guatemala
  • Average high temperature in September: 25.3°C

The warmest month (with the highest average high temperature) is April (27.8°C).
The month with the lowest average high temperature is January (21.2°C).

  • Average low temperature in September: 16.9°C

The month with the highest average low temperature is June (17.6°C).
The coldest month (with the lowest average low temperature) is January (12.5°C).

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Average pressure in September
San Miguel Chicaj, Guatemala

Average pressure in September - San Miguel Chicaj, Guatemala
  • Average pressure in September: 1013mbar

The month with the highest atmospheric pressure is January (1017.3mbar).
The months with the lowest atmospheric pressure are May and September (1013mbar).

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Average wind speed in September
San Miguel Chicaj, Guatemala

Average wind speed in September - San Miguel Chicaj, Guatemala
  • Average wind speed in September: 4.1km/h

The windiest months (with the highest average wind speed) are March and April (5.5km/h).
The calmest month (with the lowest average wind speed) is September (4.1km/h).

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Average humidity in September
San Miguel Chicaj, Guatemala

Average humidity in September - San Miguel Chicaj, Guatemala
  • Average humidity in September: 90%

The month with the highest relative humidity is November (91%).
The month with the lowest relative humidity is April (76%).

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Average rainfall in September
San Miguel Chicaj, Guatemala

Average rainfall in September - San Miguel Chicaj, Guatemala
  • Average rainfall in September: 345mm

The wettest month (with the highest rainfall) is June (377mm).
The driest month (with the least rainfall) is February (71mm).

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Average rainfall days in September
San Miguel Chicaj, Guatemala

Average rainfall days in September - San Miguel Chicaj, Guatemala
  • Average rainfall days in September: 29.4 days

The month with the highest number of rainy days is September (29.4 days).
The month with the least rainy days is March (19.4 days).

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Average daylight in September /
Average sunshine in September
San Miguel Chicaj, Guatemala

Average daylight in September / Average sunshine in September - San Miguel Chicaj, 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 18min).

  • Average sunshine in September: 7h and 2min

The month with the most sunshine is April (Average sunshine: 10h and 12min).
The months with the least sunshine are January and November (Average sunshine: 4h and 42min).

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Average sunshine days in September
San Miguel Chicaj, Guatemala

Average sunshine days in September - San Miguel Chicaj, Guatemala
  • Average sunshine days in September: 0.6 days

The month with the most sunshine days is March (8.8 days).
The month with the least sunshine days is September (0.6 days).

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Average UV index in September
San Miguel Chicaj, Guatemala

Average UV index in September - San Miguel Chicaj, Guatemala
  • Average UV index in September: 5

The months with the highest UV index are March and April (UV index 6).
The months with the lowest UV index are January, November and December (UV index 4).

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Average cloud cover in September
San Miguel Chicaj, Guatemala

Average cloud cover in September - San Miguel Chicaj, Guatemala
  • Average cloud cover in September: 62

The month with the most cloud cover is November (Cloud cover 72).
The month with the least cloud cover is April (Cloud cover 37).

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Average visibility in September
San Miguel Chicaj, Guatemala

Average visibility in September - San Miguel Chicaj, Guatemala
  • Average visibility in September: 6km

The month with the highest visibility is April (8km).
The months with the lowest visibility are January and November (5km).

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San Miguel Chicaj, Guatemala

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