Tuesday, March 10th, 2026 · 21st Ramadan 1447H
Iftar Time Today
Iftar in Kuopio, Pohjois-Savo, Helsinki, using NOAA algorithms
Sehri Ends
04:12
When fasting begins today
MWL Method
Uses the Muslim World League standard (18° astronomical twilight), widely accepted globally.
Iftar time in Kuopio is based on the astronomical sunset at 62.9°N, 27.7°E. This timing already accounts for atmospheric refraction, marking the moment the sun appears to dip below the horizon.
Local Confirmation: While our Iftar times are accurate, we recommend checking with your local mosque for any community-specific adjustments or moon sighting variations.
Today's fast in Kuopio lasts 11h 5m, which is approximately 240 minutes longer than at the start of Ramadan. Fasting hours are increasing rapidly as daylight extends at your high northern latitude.
At 62.9°N and 105m elevation in the Helsinki timezone, Kuopio is in the temperate zone, where seasonal daylight changes are noticeable. During Ramadan in spring, fasting hours increase by about 12 minutes each day. Your elevation adds roughly 0.4 minutes to sunset timing.
By mid-Ramadan (day 15), you'll have gained an extra 180 minutes of fasting compared to the first day. Compared to Lahti at 61.0°N, this results in about 8 minutes of difference. These gradual daily changes are a defining feature of fasting in Kuopio.
Kuopio's sunset is approximately 11 minutes earlier than Vantaa, primarily due to longitude differences between the cities.
Kuopio's sunset is approximately 11 minutes earlier than Helsinki, primarily due to longitude differences between the cities.
Kuopio's sunset is approximately 12 minutes earlier than Espoo, primarily due to longitude differences between the cities.
In Kuopio, sunset shifts slightly. Specifically, today's sunset occurs 2m later than yesterday.
Tomorrow's fast will be approximately 12 minutes longer than today in Kuopio, following the seasonal daylight pattern at 62.9° latitude. This daily progression is characteristic of Kuopio's extreme northern latitude position, where seasonal astronomical shifts directly affect fasting duration throughout Ramadan.
Earth's atmosphere bends light, causing the sun to appear slightly higher on the horizon than its actual position. This atmospheric refraction effect is already accounted for in our calculations, giving you the precise moment when the sun appears to cross below the horizon.
At 105m above sea level, Kuopio's elevation affects when sunset occurs. Higher elevations see the sunset slightly later than lower areas. This elevation adjustment is included in all our calculations.
Iftar times are calculated using precise astronomical algorithms from NOAA, based on Kuopio's exact location (62.89°N, 27.68°E), timezone (Europe/Helsinki), and the current season to determine accurate sunset times throughout Ramadan.
Iftar in Kuopio today is the astronomical sunset time shown at the top of this page. Check the precise time, which is calculated for Kuopio's exact location (62.89°N, 27.68°E) at 105m elevation. The calculation uses the MWL 18° method, which is international default standard.
Sehri end time in Kuopio marks when the fast begins in the morning. During Ramadan, this time shifts daily as sunrise moves earlier or later. The time shown on this page is calculated for Kuopio's exact coordinates using the MWL 18° method, though you can compare other calculation standards on this page.
Due to Kuopio's high latitude of 62.9°N, Ramadan will see extreme variations in fasting duration — expect fasts ranging from under 9 hours in winter to over 18 hours in summer. Fasting hours in Kuopio vary daily throughout Ramadan as sunset and Fajr shift with the season. The times shown on this page are calculated for Kuopio's exact location so you can plan your fast accordingly.
Compared to Lahti, Kuopio has sunset 8 minutes later than Lahti due to its more easterly position, and being further north means it has longer fasting days during Ramadan. The primary cause is the longitude difference between the cities — roughly 4 minutes of time difference per degree of longitude. Kuopio is at latitude 62.89°, while Lahti is at latitude 60.98°. Even small differences in latitude and elevation create measurable shifts in when sunset occurs.
The MWL 18° method is most commonly used by mosques in Kuopio. However, the best method for you depends on your local mosque or Islamic authority. We provide multiple standards on this page: MWL 18°, ISNA 15°, Umm al-Qura 18.5°, and Diyanet 20°. Check with your mosque to confirm which they recommend, then use that method from the options available above.