Local Sleep Guide

Sleep Calculator in Stockholm

By 12 min read Evidence based

Free sleep calculator for Stockholm. Get your best bedtime and wake up times using 90 minute sleep cycles, plus local sunrise, seasonal light and practical sleep tips for Stockholm.

Local Time
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CET (UTC+1) · Europe/Stockholm
🌤️ Live Weather, Stockholm
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Sunrise & Sunset, Stockholm
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🌊 Sea & Coastal, Baltic Sea
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Calculate Your Exact Bedtime for Stockholm

Pick your wake up time and see the bedtimes that match 90 minute sleep cycles. The main calculator works for Stockholm and every other place.

On this page
  1. Sleep Patterns and Schedules in Stockholm
  2. Optimal Sleep Times for Stockholm, 90 Minute Cycle Guide
  3. Seasonal Sleep Guide, Stockholm by Season
  4. Weather and Sleep Quality in Stockholm
  5. Stockholm Map for Near Me Searches
  6. Time Zone, Work and Sleep in Stockholm
  7. Sleep and Wellness Routine for Stockholm
  8. Circadian Science for Stockholm, Latitude, Light and Sleep
  9. Frequently asked questions
  10. Related tools and guides

Sleep Patterns and Schedules in Stockholm

Stockholm is at 59.3° north and uses UTC+1 in January and UTC+2 in July. Its daylight, climate and daily routines shape when people naturally feel sleepy and when they wake.

Stockholm has about 18 hours of daylight at midsummer and about 6 hours at midwinter, and many apartments have thick curtains for summer nights. Use the sections below for the seasons, the clock, the bedroom and a simple routine.

Optimal Sleep Times for Stockholm, 90 Minute Cycle Guide

Your alarm time determines your bedtime, not the other way around. The table below works backward from common wake up times to give you cycle aligned bedtimes based on complete 90 minute sleep cycles. Waking at a natural cycle boundary eliminates sleep inertia and delivers maximum alertness from the first minute.

Wake Up Time5 Cycles, 7.5 hrs6 Cycles, 9 hrs4 Cycles, 6 hrsQuality
5:30 AM9:45 PM8:15 PM11:15 PM Optimal
6:00 AM10:15 PM8:45 PM11:45 PM Optimal
6:30 AM10:45 PM9:15 PM12:15 AM Good
7:00 AM11:15 PM9:45 PM12:45 AM Good
7:30 AM11:45 PM10:15 PM1:15 AM Good
8:00 AM12:15 AM10:45 PM1:45 AM Good

Five cycles, about 7.5 hours, is a sensible starting point for most adults in Stockholm. Adjust by how you feel after a week, and keep the wake time steady.

Seasonal Sleep Guide, Stockholm by Season

Stockholm sits at about 59.3° north, where day length changes strongly between seasons, with bright long summer evenings and short winter days. Calculated from latitude, the longest day is about 18 h 35 min and the shortest about 6 h 05 min, a difference of about 12 h 35 min. These are astronomical day lengths from sunrise to sunset, so cloud, hills and buildings will change what you see.

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Spring equinoxAbout 20 MarchDaylight about 12 h 15 min
Days and nights are close to equal, a good time to fix a steady wake time.
Summer solsticeAbout 21 JuneDaylight about 18 h 35 min
Bright evenings can delay sleepiness, so use blackout curtains and dim lights early.
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Autumn equinoxAbout 22 SeptemberDaylight about 12 h 15 min
Days and nights are close to equal, a good time to reset your routine after travel or holidays.
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Winter solsticeAbout 21 DecemberDaylight about 6 h 05 min
Very short days make morning light valuable, so use a bright lamp or go outside at midday.

Your body clock uses light as its main timing signal, so the aim across the seasons is a steady wake time with morning light, not a different bedtime every month. Move bedtime by 15 to 30 minutes at a time if you need to shift it.

Weather and Sleep Quality in Stockholm

The climate in Stockholm is best described as light and dark in extremes, with short cold winter days and long bright summer days. The live weather widget on this page shows the temperature, humidity and wind for the city tonight, which you can use to choose how to set up your bedroom. Many sleep organisations suggest a bedroom temperature of about 16 to 19°C, which is not always realistic, so aim for as cool and quiet as is practical.

The big issue here is light, not temperature. In summer the sky stays bright late into the evening, so blackout curtains or a sleep mask protect your bedtime. In winter there is very little daylight, so a bright lamp in the morning and outdoor time at midday help keep your body clock steady.

Bedroom advice for Stockholm

Try this: Use blackout curtains in summer and a bright morning lamp in winter. Check the widget before bed and change one thing at a time so you can tell what helps.

Stockholm Map for Near Me Searches

Planning your night in Stockholm? Use this live map to find pharmacies, clinics, late night stores and anything else near you, then set your bedtime with the calculator above.

Time Zone, Work and Sleep in Stockholm

Clocks in Stockholm change during the year and show UTC+1 in January and UTC+2 in July.

Stockholm has about 18 hours of daylight at midsummer and about 6 hours at midwinter, and many apartments have thick curtains for summer nights.

Clock time in Stockholm compared with four reference cities
Reference cityIn JanuaryIn July
London1 h ahead1 h ahead
New York6 h ahead6 h ahead
Dubai3 h behind2 h behind
Karachi4 h behind3 h behind
Office and day shift: Keep the same wake time on weekdays and weekends to within about an hour. If your commute in Stockholm is long, plan the alarm from the time you must leave, not the time you must arrive.
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Night and rotating shifts: Sleep in a dark, cool room straight after the shift if you can, use an eye mask and earplugs, and keep the light dim on the way home so your body clock is not pushed toward morning.
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Students and exam weeks: Protect the last full cycle before a test. A planned 90 minute cycle count usually beats an extra hour of late studying that cuts the night short.
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Remote workers on overseas hours: Use the table above to see your gap with London, New York, Dubai and Karachi, then keep one anchor, your wake time, and move the rest of the day around it.

Sleep and Wellness Routine for Stockholm

A short routine for Stockholm, built around its time zone, daylight and climate. Follow the steps in order and change one thing at a time.

1
Set one wake time. Pick a wake time you can keep seven days a week and count back in 90 minute cycles with the calculator above. Allow about 15 minutes to fall asleep.
2
Get morning light. In Stockholm the longest day is about 18 h 35 min and the shortest about 6 h 05 min. In the short season use a bright lamp soon after waking, and in the long season use blackout curtains.
3
Shape the bedroom. Use blackout curtains in summer and a bright morning lamp in winter.
4
Dim the evening. Lower the lights and put screens away about an hour before bed. A warm shower or a quiet routine works as a cue for sleep.
5
Watch caffeine. Caffeine can stay active for many hours. Many people sleep better if their last coffee or strong tea is at least eight hours before bed.
6
Adjust slowly. Move bedtime by 15 to 30 minutes every few days rather than all at once, and keep the wake time fixed while you do it.
7
Review after a week. Note how you feel on waking. If you are still very sleepy after two weeks of a steady routine, or you snore loudly with pauses in breathing, speak to a doctor.

Circadian Science for Stockholm, Latitude, Light and Sleep

At 59.3293° latitude, Stockholm receives light signals that your brain's suprachiasmatic nucleus (SCN), the biological master clock, uses to synchronise your 24.2 hour internal clock to the 24 hour solar day. This synchronisation is the foundation of all sleep quality. When it is disrupted, by shift work, artificial light or irregular schedules, sleep architecture can suffer.

Also Explore, Cities Near Stockholm and Beyond
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Research Sources
National Sleep Foundation (Hirshkowitz et al., 2015)Adults require 7 to 9 hours. Under 7 hours consistently impairs cognition, immunity and emotional regulation.
Aserinsky and Kleitman (1953) University of ChicagoSleep cycles approximately 90 minutes NREM plus REM. Waking at cycle boundary minimises sleep inertia.
Walker, M. (2017) Why We Sleep, ScribnerMany sleep organisations suggest a cool bedroom, often around 16 to 20°C, and the best setting varies from person to person. Alcohol disrupts REM even at moderate doses.
AASM (2021), Sleep Apnea TreatmentWeight loss can reduce sleep apnea severity in some people. A doctor can advise on diagnosis and treatment.
Journal of Clinical Sleep Medicine (2011)Eating within 3 hours of bedtime increases night wakings and reduces slow wave deep sleep measurably.
Roenneberg et al. (2012) Current BiologySocial timing cues, such as meal and work times, can also help set your body clock.
BedtimeSleepCalculator.com
Research grounded in peer reviewed sleep science. Sources: Aserinsky and Kleitman (1953), Van Dongen et al. (2003), Hirshkowitz et al. (2015).
Sleep ScienceCircadian BiologyIslamic ResourcesHyper Local SEO

Frequently asked questions

How many hours of sleep do I need in Stockholm?

Most adults need 7 to 9 hours of sleep per night. For Stockholm, the optimal target for most people is 7.5 hours, which equals 5 complete 90 minute sleep cycles. The free calculator above shows every cycle aligned bedtime based on your alarm time, adjusted for CET (UTC+1).

What time is sunrise in Stockholm today?

Today's sunrise time for Stockholm is shown in the live sunrise/sunset widget above. Sunrise times in Stockholm shift significantly across seasons due to the city's latitude. Morning light is one of the strongest cues for your body clock.

How does Stockholm's weather affect sleep?

Temperature is the biggest weather factor affecting sleep quality. The ideal bedroom temperature is 18 to 20 degrees Celsius. When outdoor temperatures in Stockholm exceed 24°C, actively cooling your bedroom before bed is essential. The live weather widget above shows today's conditions to help you plan your sleep environment.

Is jet lag worse flying east or west?

Eastward travel is usually harder because you must fall asleep earlier than your body clock wants. Westward travel asks you to stay up later, which is generally easier.

How many hours of sleep does an adult really need?

The American Academy of Sleep Medicine and Sleep Research Society recommend at least 7 hours a night for adults. The National Sleep Foundation suggests 7 to 9 hours for most adults and 7 to 8 hours for people 65 and older. Some people need more, and you can judge your own need by how you feel on days you are not sleep deprived.

How do I move my bedtime earlier?

Shift it by 15 to 30 minutes every two or three days while keeping the wake time fixed, get bright light after waking and dim lights for an hour before bed.

Will waking at the end of a cycle remove morning grogginess?

It can help some people, because waking from light sleep is usually easier than waking from deep sleep. The effect is not guaranteed. Grogginess, known as sleep inertia, usually fades within 15 to 30 minutes and also depends on how much sleep you had and when you wake in your body clock.

How do I beat jet lag?

Shift your schedule toward the new time zone for a few days before you leave if you can, choose flight sleep to match night at the destination, get daylight at the right time after landing and keep the first nights steady. Many travelers adjust about one hour of time difference per day.

Medical references: for evidence based health information see CDC Sleep and Sleep Disorders, NIH NHLBI on Sleep Deprivation, American Academy of Sleep Medicine Sleep Education and MedlinePlus. This page is general information, not medical advice.
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