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
Weather in October
Temperature
With October's onset, the weather shows a temperature decrease, transitioning from a warm 27.1°C (80.8°F) in September to an enjoyable 19.6°C (67.3°F). Heydar Didehban, during October, witnesses an average low-temperature of 8.1°C (46.6°F).Humidity
The average relative humidity in October is 41%.Rainfall
In Heydar Didehban, Iran, in October, it is raining for 5 days, with typically 11mm (0.43") of accumulated precipitation. In Heydar Didehban, during the entire year, the rain falls for 72.3 days and collects up to 259mm (10.2") of precipitation.Snowfall
In Heydar Didehban, snow does not fall in May through October.Daylight
In October, the average length of the day is 11h and 16min.On the first day of October, sunrise is at 06:17 and sunset at 18:05. On the last day of the month, sunrise is at 06:43 and sunset at 17:26 +0330.
Sunshine
In Heydar Didehban, the average sunshine in October is 7.9h.UV index
In October, the average daily maximum UV index in Heydar Didehban, Iran, is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: In October, a daily UV index of 3 turns into the following recommendations:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Frequently asked questions
What are October temperatures in Heydar Didehban?
What is the average humidity in October in Heydar Didehban?
How many days does it rain in October in Heydar Didehban?
When it does not snow in Heydar Didehban?
Does it snow in Heydar Didehban in October?
What is the average length of the day in October in Heydar Didehban?
When are sunrise and sunset in October in Heydar Didehban?
How many hours of sunshine does Heydar Didehban have in October?
How high is the UV index in October in Heydar Didehban?
Average temperature in October
Heydar Didehban, Iran
- Average high temperature in October: 19.6°C
The warmest month (with the highest average high temperature) is July (32.8°C).
The month with the lowest average high temperature is January (1.9°C).
- Average low temperature in October: 8.1°C
The month with the highest average low temperature is July (18°C).
The coldest month (with the lowest average low temperature) is January (-5.6°C).
Average pressure in October
Heydar Didehban, Iran
- Average pressure in October: 1017.3mbar
The month with the highest atmospheric pressure is December (1022mbar).
The month with the lowest atmospheric pressure is July (1006.2mbar).
Average wind speed in October
Heydar Didehban, Iran
- Average wind speed in October: 9.2km/h
The windiest month (with the highest average wind speed) is May (12km/h).
The calmest month (with the lowest average wind speed) is November (7.2km/h).
Average humidity in October
Heydar Didehban, Iran
- Average humidity in October: 41%
The month with the highest relative humidity is January (76%).
The months with the lowest relative humidity are July and August (24%).
Average rainfall in October
Heydar Didehban, Iran
- Average rainfall in October: 11mm
The wettest month (with the highest rainfall) is December (51mm).
The driest month (with the least rainfall) is August (0mm).
Average rainfall days in October
Heydar Didehban, Iran
- Average rainfall days in October: 5 days
The month with the highest number of rainy days is March (13.6 days).
The month with the least rainy days is August (0.3 days).
Average snowfall in October
Heydar Didehban, Iran
- Average snowfall in October: 0mm
The months with the highest snowfall are January and February (225mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in October
Heydar Didehban, Iran
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
Heydar Didehban, Iran
- 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 5min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 36min).
Average sunshine days in October
Heydar Didehban, Iran
- Average sunshine days in October: 24 days
The month with the most sunshine days is August (30.2 days).
The month with the least sunshine days is March (14.3 days).
Average UV index in October
Heydar Didehban, Iran
- Average UV index in October: 3
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in October
Heydar Didehban, Iran
- Average cloud cover in October: 12
The months with the most cloud cover are January, February and March (Cloud cover 30).
The months with the least cloud cover are August and September (Cloud cover 3).
Average visibility in October
Heydar Didehban, Iran
- Average visibility in October: 10km
The months with the highest visibility are April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February, March and December (9km).
Heydar Didehban, Iran
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