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 snowfall in October
- Average snowfall 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
The transition into October is accompanied by a slight temperature decrease, with the average high-temperature shifting from 28.8°C (83.8°F) in September to a still moderately hot 24.3°C (75.7°F). Heliopolis encounters an average low-temperature of 15.3°C (59.5°F) during October nights.Humidity
The average relative humidity in October in Heliopolis, Algeria, is 65%.Rainfall
In Heliopolis, Algeria, in October, during 11.8 rainfall days, 41mm (1.61") of precipitation is typically accumulated. Throughout the year, there are 126 rainfall days, and 368mm (14.49") of precipitation is accumulated.Snowfall
In Heliopolis, snow does not fall in January, March through December.Daylight
In Heliopolis, the average length of the day in October is 11h and 15min.On the first day of the month, sunrise is at 06:25 and sunset at 18:13. On the last day of October, sunrise is at 06:53 and sunset at 17:34 CET.
Sunshine
In October, the average sunshine in Heliopolis is 7.3h.UV index
In Heliopolis, Algeria, the average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 4 during October translates into these guidelines:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. It's recommended to limit sun exposure when its radiation is at its peak during midday. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Heliopolis in October?
What is the average humidity in October in Heliopolis?
How many days does it rain in October in Heliopolis?
When it does not snow in Heliopolis?
How many hours of daylight does Heliopolis have in October?
What time are sunrise and sunset in October in Heliopolis?
How many hours of sunshine does Heliopolis have in October?
What is the UV index reading in October in Heliopolis?
Average temperature in October
Heliopolis, Algeria
- Average high temperature in October: 24.3°C
The warmest month (with the highest average high temperature) is July (34°C).
The month with the lowest average high temperature is January (13.2°C).
- Average low temperature in October: 15.3°C
The month with the highest average low temperature is August (21.3°C).
The coldest month (with the lowest average low temperature) is February (4.6°C).
Average pressure in October
Heliopolis, Algeria
- Average pressure in October: 1016.8mbar
The month with the highest atmospheric pressure is December (1021.4mbar).
The month with the lowest atmospheric pressure is April (1014.7mbar).
Average wind speed in October
Heliopolis, Algeria
- Average wind speed in October: 8km/h
The windiest month (with the highest average wind speed) is February (10.7km/h).
The calmest month (with the lowest average wind speed) is September (7.2km/h).
Average humidity in October
Heliopolis, Algeria
- Average humidity in October: 65%
The months with the highest relative humidity are March and April (77%).
The month with the lowest relative humidity is July (48%).
Average rainfall in October
Heliopolis, Algeria
- Average rainfall in October: 41mm
The wettest month (with the highest rainfall) is March (54mm).
The driest month (with the least rainfall) is July (5mm).
Average rainfall days in October
Heliopolis, Algeria
- Average rainfall days in October: 11.8 days
The month with the highest number of rainy days is March (15.2 days).
The month with the least rainy days is July (3.3 days).
Average snowfall in October
Heliopolis, Algeria
- Average snowfall in October: 0mm
The month with the highest snowfall is February (3mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in October
Heliopolis, Algeria
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in October /
Average sunshine in October
Heliopolis, Algeria
- Average daylight in October: 11h and 2min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in October: 7h and 2min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).
Average sunshine days in October
Heliopolis, Algeria
- Average sunshine days in October: 17.1 days
The month with the most sunshine days is July (26.3 days).
The month with the least sunshine days is April (12.8 days).
Average UV index in October
Heliopolis, Algeria
- Average UV index in October: 4
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in October
Heliopolis, Algeria
- Average cloud cover in October: 27
The months with the most cloud cover are January and March (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 10).
Average visibility in October
Heliopolis, Algeria
- Average visibility in October: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are March and April (8km).
