Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
October
Weather in October
Temperature
October's arrival brings an average high-temperature of a still moderately hot 28.6°C (83.5°F), slightly deviating from September's 28.5°C (83.3°F). San Francisco Zapotitlán's October nights cool down to an average low-temperature of 19.2°C (66.6°F).Heat index
The heat index value for October is calculated to be a tropical 33°C (91.4°F). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.Observations indicate that the heat index values are for shady locations with light wind. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', unifies temperature and humidity readings to offer a comprehensive feel of warmth. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
Humidity
The average relative humidity in October in San Francisco Zapotitlán is 79%.Rainfall
In San Francisco Zapotitlán, during October, the rain falls for 25.9 days and regularly aggregates up to 205mm (8.07") of precipitation. Throughout the year, there are 223.1 rainfall days, and 1539mm (60.59") of precipitation is accumulated.Daylight
In San Francisco Zapotitlán, the average length of the day in October is 11h and 48min.On the first day of the month, sunrise is at 05:55 and sunset at 17:55. On the last day of October, sunrise is at 06:01 and sunset at 17:37 CST.
Sunshine
The average sunshine in October in San Francisco Zapotitlán is 8.4h.UV index
January through December, with an average maximum UV index of 6, are months with the highest UV index. The months with the lowest UV index in San Francisco Zapotitlán are January through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: A typical high UV index of 6 in October suggests the following recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in San Francisco Zapotitlán in October?
What is the average humidity in October in San Francisco Zapotitlán?
How many days does it rain in October in San Francisco Zapotitlán?
How many hours of daylight does San Francisco Zapotitlán have in October?
When is the sunrise / sunset in October in San Francisco Zapotitlán?
How long on average sun shines in October in San Francisco Zapotitlán?
When is the highest UV index in San Francisco Zapotitlán?
What are the months with the lowest UV index in San Francisco Zapotitlán?
What is the UV index reading in October in San Francisco Zapotitlán?
Average temperature in October
San Francisco Zapotitlán, Guatemala
- Average high temperature in October: 28.6°C
The warmest month (with the highest average high temperature) is March (31.5°C).
The month with the lowest average high temperature is September (28.5°C).
- Average low temperature in October: 19.2°C
The month with the highest average low temperature is May (20.5°C).
The coldest month (with the lowest average low temperature) is December (17.6°C).
Average pressure in October
San Francisco Zapotitlán, Guatemala
- Average pressure in October: 1012.2mbar
The month with the highest atmospheric pressure is January (1014.5mbar).
The month with the lowest atmospheric pressure is October (1012.2mbar).
Average wind speed in October
San Francisco Zapotitlán, Guatemala
- Average wind speed in October: 5.5km/h
The windiest month (with the highest average wind speed) is March (6.6km/h).
The calmest month (with the lowest average wind speed) is May (5.1km/h).
Average humidity in October
San Francisco Zapotitlán, Guatemala
- Average humidity in October: 79%
The month with the highest relative humidity is September (80%).
The months with the lowest relative humidity are January, February and March (59%).
Average rainfall in October
San Francisco Zapotitlán, Guatemala
- Average rainfall in October: 205mm
The wettest month (with the highest rainfall) is May (274mm).
The driest months (with the least rainfall) are January and February (7mm).
Average rainfall days in October
San Francisco Zapotitlán, Guatemala
- Average rainfall days in October: 25.9 days
The month with the highest number of rainy days is September (27.8 days).
The month with the least rainy days is January (4.8 days).
Average daylight in October /
Average sunshine in October
San Francisco Zapotitlán, Guatemala
- Average daylight in October: 11h and 5min
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 October: 8h and 2min
The months with the most sunshine are April and July (Average sunshine: 11h and 12min).
The month with the least sunshine is November (Average sunshine: 7h and 24min).
Average sunshine days in October
San Francisco Zapotitlán, Guatemala
- Average sunshine days in October: 3.5 days
The month with the most sunshine days is January (24.4 days).
The month with the least sunshine days is September (1.3 days).
Average UV index in October
San Francisco Zapotitlán, Guatemala
- Average UV index in October: 6
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in October
San Francisco Zapotitlán, Guatemala
- Average cloud cover in October: 36
The month with the most cloud cover is September (Cloud cover 39).
The month with the least cloud cover is January (Cloud cover 12).
Average visibility in October
San Francisco Zapotitlán, Guatemala
- Average visibility in October: 9km
The months with the highest visibility are January, February, March, April and December (10km).
The months with the lowest visibility are May, June, July, August, September, October and November (9km).
