The amount of daylight gained between December 21 and December 22 is measured in seconds. By the first week in January, it may be as much as a minute. From February 1 to February 2, 2 minutes, and by March 21, 4 minutes per day. Then it begins to decrease until June 21, when the difference goes back to zero.
At 41 degrees north latitude, you gain some length of daylight every day from December 21 until June 21, and you lose some length of daylight every day from June 21 until December 21. The number of minutes difference from one day to the next also changes. It's greatest on March 21 and on September 21, and when you get to June 21 or December 21, it's almost nothing.
The number of seconds or minutes gained per day is different for every date, and for every latitude. It runs in a sinusoidal curve; starting from a trough on December 21, the day length begins to CREEP up slowly, day by day, a few seconds, then many seconds, then an additional minute each day. By March 21, the equinox, the Alberta BC days are getting rapidly longer; 4 minutes each day! Then the pace of increase slows, until mid June when the days are getting only seconds longer each day until June 21, when the cycle peaks and begins to fall.
This would depend on the precise location; cities in southern Montana will have a smaller gain that cities in northern Montana. But not by a WHOLE lot. The US Naval Observatory has a web page where you can see the times of sunrise/sunset for an entire year at a specified location. This web page is at the link below. The number of minutes gained per day varies; hardly any on December 22, 4 minutes per day on March 21st (when it is changing fastest) and hardly any around the summer solstice on June 21. The length of day follows a sine wave -shaped curve.
The amount of daylight gained or lost each day is not consistent due to the tilt of the Earth's axis and its elliptical orbit around the sun. This causes variations in the angle at which sunlight reaches different parts of the Earth throughout the year, leading to changes in the length of daylight hours.
Kenya gained its independence on December 12, 1963.
3 minutes a day
6 minutes
At 41 degrees north latitude, you gain some length of daylight every day from December 21 until June 21, and you lose some length of daylight every day from June 21 until December 21. The number of minutes difference from one day to the next also changes. It's greatest on March 21 and on September 21, and when you get to June 21 or December 21, it's almost nothing.
Same as the rest of the planet - about four minutes per day.
The amount of daylight gained each day varies depending on the time of year and location. On average, the amount of daylight gained can range from 2 to 5 minutes per day during spring and fall, while it can be as much as 7 to 8 minutes per day around the summer solstice in some locations.
The number of seconds or minutes gained per day is different for every date, and for every latitude. It runs in a sinusoidal curve; starting from a trough on December 21, the day length begins to CREEP up slowly, day by day, a few seconds, then many seconds, then an additional minute each day. By March 21, the equinox, the Alberta BC days are getting rapidly longer; 4 minutes each day! Then the pace of increase slows, until mid June when the days are getting only seconds longer each day until June 21, when the cycle peaks and begins to fall.
The amount of daylight gained varies depending on your location and the time of year. Generally, around the time of the spring equinox, many places in the Northern Hemisphere can gain approximately 2 to 3 minutes of daylight each day as the days lengthen. This increase continues until the summer solstice, after which daylight begins to decrease again. For specific details, it's best to check local sunrise and sunset times.
Every Day the Earth gains more time. It is only about three minutes that are gained each day, after the winter solstice.
No matter where you are on the planet - the day lengthens by four minutes each day, after the winter equinox, up to the summer solstice.
initially only about 20 seconds per day as we head closer to spring the gain increases to over a minute but right after the shortest day of the year we only gain about 20 seconds a day.
Approximately 4 minutes per day up to the summer solstice... then the day reduces by 4 minutes to the winter solstice.
Its not a constant value, from the winter solstice (shortest day, Dec 21) the increase is very slight rising to a maximum increase per day at the spring equinox ( Mar 20 ) As a rough guide, the total increase from mid december ( 7 hrs. 2 mins daylight) to mid March (11 hrs 48 mins daylight) is 296 mins. so that gives you 286 mins increase in 91 days = average increase of (286 / 91) 3.14 minutes per day