January Weather in Jalqani Sudan

Daily high temperatures increase by 2°F, from 90°F to 92°F, rarely falling below 85°F or exceeding 98°F. The lowest daily average high temperature is 90°F on January 5.

Daily low temperatures are around 64°F, rarely falling below 59°F or exceeding 70°F. The lowest daily average low temperature is 64°F on January 2.

For reference, on April 12, the hottest day of the year, temperatures in Jalqani typically range from 76°F to 103°F, while on January 1, the coldest day of the year, they range from 64°F to 90°F.

The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on January. The horizontal axis is the day, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day.

Farim, Guinea-Bissau (3,334 miles away) is the far-away foreign place with temperatures most similar to Jalqani (view comparison).

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The month of January in Jalqani experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 34% throughout the month.

The clearest day of the month is January 25, with clear, mostly clear, or partly cloudy conditions 67% of the time.

For reference, on August 1, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 79%, while on November 20, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 72%.

Over the course of January in Jalqani, the length of the day is essentially constant. The shortest day of the month is January 1, with 11 hours, 25 minutes of daylight and the longest day is January 31, with 11 hours, 35 minutes of daylight.

The earliest sunrise of the month in Jalqani is 6:04 AM on January 1 and the latest sunrise is 5 minutes later at 6:09 AM on January 26.

The earliest sunset is 5:28 PM on January 1 and the latest sunset is 15 minutes later at 5:44 PM on January 31.

Daylight saving time is not observed in Jalqani during 2024.

For reference, on June 20, the longest day of the year, the Sun rises at 5:19 AM and sets 12 hours, 52 minutes later, at 6:10 PM, while on December 21, the shortest day of the year, it rises at 5:59 AM and sets 11 hours, 24 minutes later, at 5:23 PM.

The figure below presents a compact representation of the sun's elevation (the angle of the sun above the horizon) and azimuth (its compass bearing) for every hour of every day in the reporting period. The horizontal axis is the day of the year and the vertical axis is the hour of the day. For a given day and hour of that day, the background color indicates the azimuth of the sun at that moment. The black isolines are contours of constant solar elevation.

The figure below presents a compact representation of key lunar data for January 2024. The horizontal axis is the day, the vertical axis is the hour of the day, and the colored areas indicate when the moon is above the horizon. The vertical gray bars (new Moons) and blue bars (full Moons) indicate key Moon phases. The label associated with each bar indicates the date and time that the phase is obtained, and the companion time labels indicate the rise and set times of the Moon for the nearest time interval in which the moon is above the horizon.

We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. Lower dew points feel drier and higher dew points feel more humid. Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night.

The chance that a given day will be muggy in Jalqani is essentially constant during January, remaining around 0% throughout.

For reference, on August 17, the muggiest day of the year, there are muggy conditions 99% of the time, while on January 6, the least muggy day of the year, there are muggy conditions 0% of the time.

This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages.

The average hourly wind speed in Jalqani is gradually increasing during January, increasing from 10.1 miles per hour to 10.8 miles per hour over the course of the month.

For reference, on June 15, the windiest day of the year, the daily average wind speed is 11.7 miles per hour, while on October 19, the calmest day of the year, the daily average wind speed is 5.3 miles per hour.

The hourly average wind direction in Jalqani throughout January is predominantly from the north, with a peak proportion of 92% on January 1.

Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere).

Temperatures in Jalqani are sufficiently warm year round that it is not entirely meaningful to discuss the growing season in these terms. We nevertheless include the chart below as an illustration of the distribution of temperatures experienced throughout the year.

Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. In this report, we use a base of 50°F and a cap of 86°F.

The average accumulated growing degree days in Jalqani are rapidly increasing during January, increasing by 766°F, from 26°F to 792°F, over the course of the month.

This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. Shortwave radiation includes visible light and ultraviolet radiation.

The average daily incident shortwave solar energy in Jalqani is essentially constant during January, remaining within 0.2 kWh of 6.1 kWh throughout.

For the purposes of this report, the geographical coordinates of Jalqani are 12.449 deg latitude, 34.219 deg longitude, and 1,490 ft elevation.

The topography within 2 miles of Jalqani is essentially flat, with a maximum elevation change of 89 feet and an average elevation above sea level of 1,485 feet. Within 10 miles is essentially flat (541 feet). Within 50 miles contains significant variations in elevation (909 feet).

The area within 2 miles of Jalqani is covered by cropland (55%), artificial surfaces (17%), grassland (13%), and water (10%), within 10 miles by cropland (77%), and within 50 miles by cropland (64%) and shrubs (16%).