Iftar Time for Acton Today

Tuesday, March 10th, 2026 · 21st Ramadan 1447H

Iftar Time Today

17:55

Iftar in Acton, Ealing, GMT/BST, using NOAA algorithms

Sehri Ends

04:37

When fasting begins today

MWL Method

Uses the Muslim World League standard (18° astronomical twilight), widely accepted globally.

Ramadan Essentials

Check current options to enhance your Ramadan experience

How Are These Times Calculated?

Iftar time in Acton is based on the astronomical sunset at 51.5°N, 0.3°W. This timing already accounts for atmospheric refraction, marking the moment the sun appears to dip below the horizon.

Sunset Calculation: Times are generated using precise astronomical calculations based on Acton's latitude, longitude, elevation, and timezone.
Optional Buffers: Communities can apply +3, +5, or +15 minute safety margins if desired, though these are for personal or local preference rather than necessity.

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 Acton

11h 26m
Today's fasting duration

Today's fast in Acton lasts 11h 26m, which is approximately 160 minutes longer than at the start of Ramadan. Fasting hours are increasing rapidly as daylight extends at your high northern latitude.

How Your Location Affects Fasting

30m
Elevation
+8m
Daily fasting change
51.5°
Latitude

At 51.5°N and 30m elevation in the London timezone, Acton is in the temperate zone, where seasonal daylight changes are noticeable. During Ramadan in spring, fasting hours increase by about 8 minutes each day. Your elevation adds roughly 0.1 minutes to sunset timing.

By mid-Ramadan (day 15), you'll have gained an extra 120 minutes of fasting compared to the first day. Compared to Ealing at 51.5°N, this results in about 0 minutes of difference. These gradual daily changes are a defining feature of fasting in Acton.

Why Iftar Times Differ Between Cities

Acton's sunset is approximately 0 minutes earlier than Wembley, primarily due to longitude differences between the cities.

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earlier

Acton's sunset is approximately 0 minutes earlier than Greenford, primarily due to longitude differences between the cities.

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earlier

Acton's sunset is approximately 0 minutes earlier than Kensington, primarily due to longitude differences between the cities.

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earlier

Daily Sunset Progression In Acton

In Acton, sunset shifts slightly. Specifically, today's sunset occurs 1m later than yesterday.

Tomorrow's fast will be approximately 8 minutes longer than today in Acton, following the seasonal daylight pattern at 51.5° latitude. This daily progression is characteristic of Acton's high latitude position, where seasonal astronomical shifts directly affect fasting duration throughout Ramadan.

How Iftar Times Work

Atmospheric Refraction

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.

Acton's Elevation

At 30m above sea level, Acton'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.

Astronomical Calculations

Iftar times are calculated using precise astronomical algorithms from NOAA, based on Acton's exact location (51.51°N, 0.27°W), timezone (Europe/London), and the current season to determine accurate sunset times throughout Ramadan.

Nearby Towns and Cities

Frequently Asked Questions

What is the Iftar time in Acton today?

Iftar in Acton today is the astronomical sunset time shown at the top of this page. Check the precise time, which is calculated for Acton's exact location (51.51°N, 0.27°W) at 30m elevation. The calculation uses the MWL 18° method, which is followed by most UK mosques.

When does Sehri end in Acton?

Sehri end time in Acton 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 Acton's exact coordinates using the MWL 18° method, though you can compare other calculation standards on this page.

How long is the fast in Acton during Ramadan 2026?

At 51.5°N, Acton experiences moderate seasonal variation in daylight, affecting fasting duration throughout Ramadan. Fasting hours in Acton vary daily throughout Ramadan as sunset and Fajr shift with the season. The times shown on this page are calculated for Acton's exact location so you can plan your fast accordingly.

Why does Iftar in Acton differ from Ealing?

Acton and Ealing share nearly identical sunset times due to their close proximity. The primary cause is the longitude difference between the cities — roughly 4 minutes of time difference per degree of longitude. Acton is at latitude 51.51°, while Ealing is at latitude 51.52°. Even small differences in latitude and elevation create measurable shifts in when sunset occurs.

Which calculation method should I use for Iftar in Acton?

The MWL 18° method is most commonly used by mosques in Acton. 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.