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 average high-temperature decreases in October, shifting from a moderately hot 28.9°C (84°F) in September to a pleasant 21.9°C (71.4°F). The month of October records an average low-temperature of 12.8°C (55°F).Humidity
In October, the average relative humidity in Chesham is 30%.Rainfall
In Chesham, during October, the rain falls for 2.9 days and regularly aggregates up to 3mm (0.12") of precipitation. Throughout the year, there are 54.5 rainfall days, and 110mm (4.33") of precipitation is accumulated.Snowfall
In Chesham, Iran, snow does not fall in April through October.Daylight
In October, the average length of the day is 11h and 16min.On the first day of the month, sunrise is at 05:37 and sunset at 17:25. On the last day of October, sunrise is at 06:03 and sunset at 16:46 +0330.
Sunshine
The average sunshine in October is 9.7h.UV index
In Chesham, the average daily maximum UV index in October is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: In October, the maximum UV index of 4 translates into these guidelines:
Be vigilant - Preventing sunburn is recommended. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Chesham in October?
What is the average humidity in October?
How much does it rain in October?
When it does not snow?
Does it snow in October?
What is the average length of the day in October?
What time are sunrise and sunset in October?
How many hours of sunshine does Chesham have in October?
How high is the UV index in October?
Average temperature in October
Chesham, Iran
- Average high temperature in October: 21.9°C
The warmest month (with the highest average high temperature) is July (34.8°C).
The month with the lowest average high temperature is January (7°C).
- Average low temperature in October: 12.8°C
The month with the highest average low temperature is July (23.9°C).
The coldest month (with the lowest average low temperature) is January (-0.3°C).
Average pressure in October
Chesham, Iran
- Average pressure in October: 1018mbar
The month with the highest atmospheric pressure is December (1022.2mbar).
The month with the lowest atmospheric pressure is July (1007.7mbar).
Average wind speed in October
Chesham, Iran
- Average wind speed in October: 8.9km/h
The windiest month (with the highest average wind speed) is July (16.5km/h).
The calmest month (with the lowest average wind speed) is December (6.3km/h).
Average humidity in October
Chesham, Iran
- Average humidity in October: 30%
The months with the highest relative humidity are January and February (53%).
The month with the lowest relative humidity is July (17%).
Average rainfall in October
Chesham, Iran
- Average rainfall in October: 3mm
The wettest month (with the highest rainfall) is May (25mm).
The driest months (with the least rainfall) are July, August and September (1mm).
Average rainfall days in October
Chesham, Iran
- Average rainfall days in October: 2.9 days
The month with the highest number of rainy days is May (10.1 days).
The month with the least rainy days is August (0.7 days).
Average snowfall in October
Chesham, Iran
- Average snowfall in October: 0mm
The month with the highest snowfall is January (10mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in October
Chesham, Iran
- Average snowfall days in October: 0 days
The months with the highest number of snowfall days are January and February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
Chesham, 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: 9h and 4min
The months with the most sunshine are July and August (Average sunshine: 12h and 18min).
The months with the least sunshine are January and February (Average sunshine: 7h and 6min).
Average sunshine days in October
Chesham, Iran
- Average sunshine days in October: 26.2 days
The month with the most sunshine days is July (29.3 days).
The month with the least sunshine days is May (15.3 days).
Average UV index in October
Chesham, Iran
- Average UV index in October: 4
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in October
Chesham, Iran
- Average cloud cover in October: 9
The month with the most cloud cover is February (Cloud cover 23).
The months with the least cloud cover are August and September (Cloud cover 3).
Average visibility in October
Chesham, Iran
- Average visibility in October: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
