Salah times in Rialto, California
Salah times in Rialto today
Tuesday, 13 October 2026
- Fajr
- Sunrise
- Dhuhr
- Asr
- Maghrib
- Isha
Times are calculated for the city centre. Mosques may publish slightly different times; follow your local mosque's timetable for congregation.
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Qibla direction and Hijri date
Qibla from Rialto
25° NE
Clockwise from true north, towards the Kaaba in Makkah.
Hijri date
2 Jumada I 1448 AH
Umm al-Qura calendar. Local moon sighting may differ by a day.
Praying in Rialto
Ramadan 2027 in Rialto is expected to begin around 8 February with a fast of 11h 56m, only about fifty minutes longer than the shortest fast of the year, 11h 07m. Over the month the fast grows by nearly an hour, reaching 12h 51m around 8 March.
On 18 June the fast reaches 15h 51m, exactly three hours more than the last fast of Ramadan. Around then Fajr comes as early as 4:13 AM on 11 June and Isha as late as 9:29 PM on 20 June. The shortest fast comes on 19 December, two days before the winter solstice.
Mosques near Rialto


Qibla 25° NE
- Ar-Rahman Islamic Center7641 Sierra Avenue, 92336 · 4 mi from the centre
- Masjid Dar Al-Taqwa6556 Hemlock Avenue, 92336 · 6 mi from the centre
- Islamic Center of Riverside9 mi from the centre
Mosque locations and map © OpenStreetMap contributors, map style Protomaps. Check with each mosque for congregation times.
October 2026 Salah timetable for Rialto
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How these times are calculated
- Method
- Islamic Society of North America (ISNA)
- Fajr
- 15°
- Isha
- 15°
- Highlighted Asr
- Standard: Shafi'i, Maliki, Hanbali
US times use the ISNA method with Fajr and Isha at 15 degrees below the horizon. Daylight saving time is applied automatically for each state, including those that do not observe it. Dhuhr is shown 1 minute after solar noon, following the method's guidance.
2027 at a glance
- Earliest Fajr
- 11 June
- Latest Fajr
- 6 November
- Earliest Isha
- 30 November
- Latest Isha
- 20 June
- Longest Fajr to Maghrib
- 15h 51m 18 June
- Shortest Fajr to Maghrib
- 11h 07m 19 December
- Ramadan fasts (expected)
- About 11h 56m → 12h 51m8 February to 8 March
- Clocks go forward
- 14 March
- Clocks go back
- 7 November
Calculated for 2027 with the method described on this page. Ramadan dates follow the Umm al-Qura calendar; follow your local announcement for the actual start.
Frequently asked questions
When is Fajr earliest in Rialto?
At 4:13 AM on 11 June, ten days before the summer solstice. The latest Fajr is 6:03 AM on 6 November, so the morning prayer shifts by less than two hours over the whole year.
How late does Isha get in Rialto?
Isha is latest at 9:29 PM on 20 June, the day before the solstice. At the other end it starts at 5:53 PM on 30 November, which is more than three and a half hours earlier.
What is the shortest fast of the year in Rialto?
11h 07m, on 19 December, two days before the winter solstice on 21 December. From there the days gradually lengthen, and by 18 June the Fajr-to-Maghrib stretch reaches 15h 51m.
Should I follow the calculated times or my masjid in Rialto?
The calculated times are a guide based on the calculation convention used here. A masjid sets its own congregation times, so use its timetable when you pray with others, and wait for its announcement of the start of Ramadan and Eid.