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
A subtle decrease in the average high-temperature marks October, falling from September's pleasant 20.6°C (69.1°F) to a refreshing 15.5°C (59.9°F). The month of October records an average low-temperature of 5.4°C (41.7°F) in Gromiljak.Humidity
The average relative humidity in October in Gromiljak is 78%.Rainfall
In Gromiljak, in October, it is raining for 11.5 days, with typically 38mm (1.5") of accumulated precipitation. In Gromiljak, during the entire year, the rain falls for 166.1 days and collects up to 678mm (26.69") of precipitation.Snowfall
January through April, October through December are months with snowfall. October is the first month it typically snows in Gromiljak. Throughout October, in the average 0.3 snowfall days, it receives 6mm (0.24") of snow. Throughout the year, there are 36.6 snowfall days, and 831mm (32.72") of snow is accumulated.Daylight
The average length of the day in October in Gromiljak is 11h and 0min.On the first day of October in Gromiljak, sunrise is at 06:45 and sunset at 18:28 CEST. On the last day of the month, sunrise is at 06:23 and sunset at 16:39 CET.
Note: On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. Daylight Saving Time starts again on Sunday, 30. March 2025, at 02:00; consequently, the time zone reverts from CET to CEST.
Sunshine
In Gromiljak, the average sunshine in October is 7h.UV index
The months with the lowest UV index in Gromiljak are January, February, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum daily UV index of 2 during October morphs into the following directions:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are October temperatures in Gromiljak?
What is the average humidity in October in Gromiljak?
How much does it rain in Gromiljak in October?
When does it start snowing in Gromiljak?
What is the average length of the day in October in Gromiljak?
What time are sunrise and sunset in October in Gromiljak?
When does Daylight Saving Time (DST) end in October in Gromiljak?
How long on average sun shines in October in Gromiljak?
What is the month with the lowest UV index in Gromiljak?
How high is the UV index in October in Gromiljak?
Average temperature in October
Gromiljak, Bosnia and Herzegovina
- Average high temperature in October: 15.5°C
The warmest month (with the highest average high temperature) is August (26.5°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in October: 5.4°C
The month with the highest average low temperature is August (11.8°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).
Average pressure in October
Gromiljak, Bosnia and Herzegovina
- Average pressure in October: 1018.7mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The months with the lowest atmospheric pressure are May, June and July (1014.7mbar).
Average wind speed in October
Gromiljak, Bosnia and Herzegovina
- Average wind speed in October: 6.4km/h
The windiest month (with the highest average wind speed) is March (8.1km/h).
The calmest month (with the lowest average wind speed) is August (5.8km/h).
Average humidity in October
Gromiljak, Bosnia and Herzegovina
- Average humidity in October: 78%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (69%).
Average rainfall in October
Gromiljak, Bosnia and Herzegovina
- Average rainfall in October: 38mm
The wettest month (with the highest rainfall) is May (81mm).
The driest month (with the least rainfall) is September (34mm).
Average rainfall days in October
Gromiljak, Bosnia and Herzegovina
- Average rainfall days in October: 11.5 days
The month with the highest number of rainy days is June (18.6 days).
The month with the least rainy days is August (10.8 days).
Average snowfall in October
Gromiljak, Bosnia and Herzegovina
- Average snowfall in October: 6mm
The month with the highest snowfall is January (247mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in October
Gromiljak, Bosnia and Herzegovina
- Average snowfall days in October: 0.3 days
The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Gromiljak, Bosnia and Herzegovina
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in October: 7h and 0min
The months with the most sunshine are July and August (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in October
Gromiljak, Bosnia and Herzegovina
- Average sunshine days in October: 17.1 days
The month with the most sunshine days is August (17.6 days).
The month with the least sunshine days is June (8.9 days).
Average UV index in October
Gromiljak, Bosnia and Herzegovina
- Average UV index in October: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in October
Gromiljak, Bosnia and Herzegovina
- Average cloud cover in October: 34
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in October
Gromiljak, Bosnia and Herzegovina
- Average visibility in October: 8km
The months with the highest visibility are April, July, August and September (9km).
The months with the lowest visibility are January and February (7km).
