Average Weather in July in Ntfonjeni Swaziland
Daily high temperatures increase by 2°F, from 71°F to 73°F, rarely falling below 63°F or exceeding 82°F. The lowest daily average high temperature is 71°F on July 4.
Daily low temperatures are around 52°F, rarely falling below 47°F or exceeding 57°F. The lowest daily average low temperature is 52°F on July 8.
For reference, on January 20, the hottest day of the year, temperatures in Ntfonjeni typically range from 68°F to 82°F, while on July 6, the coldest day of the year, they range from 52°F to 72°F.
Average High and Low Temperature in July
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on July. 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.
Average Hourly Temperature in July
The month of July in Ntfonjeni experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 8% throughout the month. The lowest chance of overcast or mostly cloudy conditions is 7% on July 24.
The clearest day of the month is July 24, with clear, mostly clear, or partly cloudy conditions 93% of the time.
For reference, on December 1, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 44%, while on July 24, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 93%.
Cloud Cover Categories in July
0% clear 20% mostly clear 40% partly cloudy 60% mostly cloudy 80% overcast 100%
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Ntfonjeni, the chance of a wet day over the course of July is essentially constant, remaining around 3% throughout.
For reference, the year's highest daily chance of a wet day is 49% on December 18, and its lowest chance is 2% on July 9.
Probability of Precipitation in July
To show variation within the month and not just the monthly total, we show the rainfall accumulated over a sliding 31-day period centered around each day.
The average sliding 31-day rainfall during July in Ntfonjeni is essentially constant, remaining about 0.3 inches throughout, and rarely exceeding 1.0 inches or falling below -0.0 inches.
Average Monthly Rainfall in July
Over the course of July in Ntfonjeni, the length of the day is gradually increasing. From the start to the end of the month, the length of the day increases by 22 minutes, implying an average daily increase of 43 seconds, and weekly increase of 5 minutes, 4 seconds.
The shortest day of the month is July 1, with 10 hours, 33 minutes of daylight and the longest day is July 31, with 10 hours, 55 minutes of daylight.
Hours of Daylight and Twilight in July
The latest sunrise of the month in Ntfonjeni is 6:42 AM on July 2 and the earliest sunrise is 8 minutes earlier at 6:33 AM on July 31.
The earliest sunset is 5:15 PM on July 1 and the latest sunset is 13 minutes later at 5:28 PM on July 31.
Daylight saving time is not observed in Ntfonjeni during 2021.
For reference, on December 21, the longest day of the year, the Sun rises at 5:00 AM and sets 13 hours, 45 minutes later, at 6:45 PM, while on June 21, the shortest day of the year, it rises at 6:40 AM and sets 10 hours, 31 minutes later, at 5:12 PM.
Sunrise & Sunset with Twilight in July
The figure below presents a compact representation of key lunar data for July 2021. 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.
Moon Rise, Set & Phases in July
The chance that a given day will be muggy in Ntfonjeni is essentially constant during July, remaining around 0% throughout.
For reference, on January 28, the muggiest day of the year, there are muggy conditions 46% of the time, while on June 1, the least muggy day of the year, there are muggy conditions 0% of the time.
Humidity Comfort Levels in July
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The average hourly wind speed in Ntfonjeni is essentially constant during July, remaining within 0.1 miles per hour of 6.2 miles per hour throughout.
For reference, on September 25, the windiest day of the year, the daily average wind speed is 7.7 miles per hour, while on March 31, the calmest day of the year, the daily average wind speed is 5.2 miles per hour.
Average Wind Speed in July
The hourly average wind direction in Ntfonjeni throughout July is predominantly from the west, with a peak proportion of 35% on July 6.
Wind Direction in July
Temperatures in Ntfonjeni 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.
Time Spent in Various Temperature Bands and the Growing Season in July
The average accumulated growing degree days in Ntfonjeni are increasing during July, increasing by 338°F, from 0°F to 338°F, over the course of the month.
Growing Degree Days in July
The average daily incident shortwave solar energy in Ntfonjeni is gradually increasing during July, rising by 0.6 kWh, from 4.0 kWh to 4.6 kWh, over the course of the month.
Average Daily Incident Shortwave Solar Energy in July
For the purposes of this report, the geographical coordinates of Ntfonjeni are -25.827 deg latitude, 31.327 deg longitude, and 1,811 ft elevation.
The topography within 2 miles of Ntfonjeni contains very significant variations in elevation, with a maximum elevation change of 978 feet and an average elevation above sea level of 1,802 feet. Within 10 miles contains very significant variations in elevation (4,334 feet). Within 50 miles also contains extreme variations in elevation (6,161 feet).
The area within 2 miles of Ntfonjeni is covered by cropland (35%), shrubs (35%), and bare soil (21%), within 10 miles by cropland (39%) and grassland (31%), and within 50 miles by cropland (32%) and grassland (25%).
This report illustrates the typical weather in Ntfonjeni, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016.
Temperature and Dew Point
There are 2 weather stations near enough to contribute to our estimation of the temperature and dew point in Ntfonjeni.
For each station, the records are corrected for the elevation difference between that station and Ntfonjeni according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations.
The estimated value at Ntfonjeni is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Ntfonjeni and a given station.
Time zones for airports and weather stations are provided by AskGeo.com .