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Hourly Forecast
Daylight Hours
06:42
Sunrise
19:03
Sunset
Moon
Waxing Crescent
11:53
Moonrise
20:18
Moonset
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Weather in Jičín today, September 15, 2026
Jičín could see fog on September 15, 2026, so early travel may need extra care. Visibility is the main watchpoint while the air stays still. Expect a grey start, with morning cloud around 71% by 11:00. Outdoor plans early on should not rely on bright skies.
The day peaks near 21°C and cools toward 8°C. Expect humidity between 58% and 88%, most humid near 23:00. Winds stay light, near 2.0 km/h by 14:00, so the day feels still more than breezy.
Through the afternoon cloud remains the main feature, with cover near 64% around 14:00. Bright spells should stay limited even as the day wears on. Horizontal visibility sits around 34.7 km, briefly nearer 26.9 km. The sun rises at 06:42 and sets at 19:03, for a total of 12 hours 21 minutes of sunlight today.
In short, fog or mist is the watchpoint in Jičín on September 15, 2026; leave extra time for travel around a high of 21°C.
Frequently asked questions about weather in Jičín
How warm does it get in Jičín?
The warmest month in Jičín is August, with average high temperatures of 24°C. The average temperature during this period is around 19°C.
How cold does it get in Jičín?
The coldest month in Jičín is January, with average low temperatures of -3°C. The average temperature during this period is around 0°C.
What is the wettest time of year in Jičín?
The wettest month in Jičín is August, with an average of 83mm of precipitation.
What is the driest time of year in Jičín?
The driest month in Jičín is April, with an average of 44mm of precipitation.
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