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Spring Weather in Cluny Mauritius

Daily high temperatures increase by 7°F, from 73°F to 80°F, rarely falling below 70°F or exceeding 82°F.

Daily low temperatures increase by 6°F, from 63°F to 69°F, rarely falling below 59°F or exceeding 72°F.

For reference, on January 30, the hottest day of the year, temperatures in Cluny typically range from 72°F to 82°F, while on August 25, the coldest day of the year, they range from 63°F to 72°F.

Average High and Low Temperature in the Spring in Cluny

Average High and Low Temperature in the Spring in ClunySepOctNov60°F60°F65°F65°F70°F70°F75°F75°F80°F80°F85°F85°FWinterSummerSep 173°FSep 173°F63°F63°FNov 3080°FNov 3080°F69°F69°FOct 175°FOct 175°F64°F64°FNov 177°FNov 177°F67°F67°F
The daily average high (red line) and low (blue line) temperature, with 25th to 75th and 10th to 90th percentile bands. The thin dotted lines are the corresponding average perceived temperatures.

The figure below shows you a compact characterization of the hourly average spring temperatures. 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 the Spring in Cluny

Average Hourly Temperature in the Spring in ClunySepOctNov12 AM12 AM2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMWinterSummercoolcomfortablewarm
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
The average hourly temperature, color coded into bands. The shaded overlays indicate night and civil twilight.

Yaté-Barrage, New Caledonia (6,844 miles away) is the far-away foreign place with temperatures most similar to Cluny (view comparison).

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The spring in Cluny experiences very rapidly increasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy increasing from 11% to 38%. The lowest chance of overcast or mostly cloudy conditions is 10% on September 9.

The clearest day of the spring is September 9, with clear, mostly clear, or partly cloudy conditions 90% of the time.

For reference, on February 4, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 60%, while on September 9, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 90%.

Cloud Cover Categories in the Spring in Cluny

Cloud Cover Categories in the Spring in ClunySepOctNov0%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%WinterSummerFeb 440%Feb 440%Sep 189%Sep 189%Nov 3062%Nov 3062%Oct 188%Oct 188%Nov 175%Nov 175%clearmostly clearpartly cloudymostly cloudyovercast
0% clear 20% mostly clear 40% partly cloudy 60% mostly cloudy 80% overcast 100%
The percentage of time spent in each cloud cover band, categorized by the percentage of the sky covered by clouds.

A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Cluny, the chance of a wet day over the course of the spring is increasing, starting the season at 5% and ending it at 10%.

For reference, the year's highest daily chance of a wet day is 33% on February 10, and its lowest chance is 4% on July 14.

Probability of Precipitation in the Spring in Cluny

Probability of Precipitation in the Spring in ClunySepOctNov0%0%2%2%4%4%6%6%8%8%10%10%12%12%14%14%16%16%18%18%20%20%22%22%WinterSummerSep 55%Sep 55%Nov 3010%Nov 3010%Oct 16%Oct 16%Nov 17%Nov 17%rain
The percentage of days in which various types of precipitation are observed, excluding trace quantities: rain alone, snow alone, and mixed (both rain and snow fell in the same day).

Rainfall

To show variation within the season and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day.

The average sliding 31-day rainfall during the spring in Cluny is increasing, starting the season at 0.4 inches, when it rarely exceeds 1.0 inches, and ending the season at 1.0 inches, when it rarely exceeds 2.2 inches.

Average Monthly Rainfall in the Spring in Cluny

Average Monthly Rainfall in the Spring in ClunySepOctNov0 in0 in1 in1 in2 in2 in3 in3 in4 in4 in5 in5 in6 in6 in7 in7 inWinterSummerSep 10.4 inSep 10.4 inNov 301.0 inNov 301.0 inOct 10.4 inOct 10.4 inNov 10.5 inNov 10.5 in
The average rainfall (solid line) accumulated over the course of a sliding 31-day period centered on the day in question, with 25th to 75th and 10th to 90th percentile bands. The thin dotted line is the corresponding average snowfall.

Over the course of the spring in Cluny, the length of the day is rapidly increasing. From the start to the end of the season, the length of the day increases by 1 hour, 33 minutes, implying an average daily increase of 1 minute, 2 seconds, and weekly increase of 7 minutes, 14 seconds.

The shortest day of the spring is September 1, with 11 hours, 43 minutes of daylight and the longest day is November 30, with 13 hours, 16 minutes of daylight.

Hours of Daylight and Twilight in the Spring in Cluny

Hours of Daylight and Twilight in the Spring in ClunySepOctNov0 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrWinterSummerSep 2212 hr, 7 minSep 2212 hr, 7 mindaydaydaydaynightNov 3013 hr, 16 minNov 3013 hr, 16 minNov 112 hr, 52 minNov 112 hr, 52 min
The number of hours during which the Sun is visible (black line). From bottom (most yellow) to top (most gray), the color bands indicate: full daylight, twilight (civil, nautical, and astronomical), and full night.

The latest sunrise of the spring in Cluny is 6:18 AM on September 1 and the earliest sunrise is 58 minutes earlier at 5:20 AM on November 27.

The earliest sunset is 6:01 PM on September 1 and the latest sunset is 35 minutes later at 6:36 PM on November 30.

Daylight saving time is not observed in Cluny during 2024.

For reference, on December 21, the longest day of the year, the Sun rises at 5:26 AM and sets 13 hours, 22 minutes later, at 6:48 PM, while on June 20, the shortest day of the year, it rises at 6:44 AM and sets 10 hours, 54 minutes later, at 5:38 PM.

Sunrise & Sunset with Twilight in the Spring in Cluny

Sunrise & Sunset with Twilight in the Spring in ClunySepOctNov12 AM2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PM12 AMWinterSummer5:20 AM5:20 AMNov 276:34 PMNov 276:34 PM6:18 AM6:18 AMSep 16:01 PMSep 16:01 PM5:50 AM5:50 AMOct 16:07 PMOct 16:07 PM5:27 AM5:27 AMNov 16:19 PMNov 16:19 PMSolarMidnightSolarMidnightSolarNoonSunriseSunset
The solar day in the spring. From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. The day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray.

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.

Solar Elevation and Azimuth in the Spring in Cluny

Solar Elevation and Azimuth in the Spring in ClunySepOctNov12 AM12 AM2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMWinterSummer001020203030405050607080001010203030404050606070
northeastsouthwest
Solar elevation and azimuth in the the spring of 2024. The black lines are lines of constant solar elevation (the angle of the sun above the horizon, in degrees). The background color fills indicate the azimuth (the compass bearing) of the sun. The lightly tinted areas at the boundaries of the cardinal compass points indicate the implied intermediate directions (northeast, southeast, southwest, and northwest).

The figure below presents a compact representation of key lunar data for the spring of 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.

Moon Rise, Set & Phases in the Spring in Cluny

Moon Rise, Set & Phases in the Spring in ClunySepOctNov12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMWinterSummerAug 43:14 PMAug 43:14 PMAug 1910:26 PMAug 1910:26 PMSep 35:56 AMSep 35:56 AMSep 186:35 AMSep 186:35 AMOct 210:50 PMOct 210:50 PMOct 173:27 PMOct 173:27 PMNov 14:48 PMNov 14:48 PMNov 161:29 AMNov 161:29 AMDec 110:22 AMDec 110:22 AMDec 151:02 PMDec 151:02 PMDec 312:28 AMDec 312:28 AM5:53 PM5:53 PM5:41 PM5:41 PM6:56 AM6:56 AM6:22 PM6:22 PM5:28 PM5:28 PM6:08 AM6:08 AM5:30 AM5:30 AM5:55 PM5:55 PM6:16 PM6:16 PM6:01 AM6:01 AM5:06 AM5:06 AM6:19 PM6:19 PM6:05 PM6:05 PM5:22 AM5:22 AM5:03 AM5:03 AM6:57 PM6:57 PM7:05 PM7:05 PM6:00 AM6:00 AM7:36 PM7:36 PM
The time in which the moon is above the horizon (light blue area), with new moons (dark gray lines) and full moons (blue lines) indicated. The shaded overlays indicate night and civil twilight.

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 Cluny is very rapidly increasing during the spring, rising from 13% to 88% over the course of the season.

For reference, on February 1, the muggiest day of the year, there are muggy conditions 100% of the time, while on August 19, the least muggy day of the year, there are muggy conditions 11% of the time.

Humidity Comfort Levels in the Spring in Cluny

Humidity Comfort Levels in the Spring in ClunySepOctNov0%0%10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%90%90%100%100%WinterSummerSep 113%Sep 113%Nov 3088%Nov 3088%Oct 126%Oct 126%Nov 157%Nov 157%oppressiveoppressivemuggymuggyhumidhumidcomfortablecomfortabledrydrymiserablemiserable
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The percentage of time spent at various humidity comfort levels, categorized by dew point.

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 Cluny is rapidly decreasing during the spring, decreasing from 16.5 miles per hour to 13.0 miles per hour over the course of the season.

For reference, on July 25, the windiest day of the year, the daily average wind speed is 17.7 miles per hour, while on November 26, the calmest day of the year, the daily average wind speed is 13.0 miles per hour.

Average Wind Speed in the Spring in Cluny

Average Wind Speed in the Spring in ClunySepOctNov0 mph0 mph5 mph5 mph10 mph10 mph15 mph15 mph20 mph20 mphWinterSummerSep 116.5 mphSep 116.5 mphNov 3013.0 mphNov 3013.0 mphOct 115.1 mphOct 115.1 mphNov 114.0 mphNov 114.0 mph
The average of mean hourly wind speeds (dark gray line), with 25th to 75th and 10th to 90th percentile bands.

The hourly average wind direction in Cluny throughout the spring is predominantly from the east, with a peak proportion of 90% on October 11.

Wind Direction in the Spring in Cluny

Wind Direction in the Spring in ClunySepOctNov0%100%20%80%40%60%60%40%80%20%100%0%WinterSummereastnorthsouth
northeastsouthwest
The percentage of hours in which the mean wind direction is from each of the four cardinal wind directions, excluding hours in which the mean wind speed is less than 1.0 mph. The lightly tinted areas at the boundaries are the percentage of hours spent in the implied intermediate directions (northeast, southeast, southwest, and northwest).

Cluny is located near a large body of water (e.g., ocean, sea, or large lake). This section reports on the wide-area average surface temperature of that water.

The average surface water temperature in Cluny is increasing during the spring, rising by 5°F, from 74°F to 78°F, over the course of the season.

Average Water Temperature in the Spring in Cluny

Average Water Temperature in the Spring in ClunySepOctNov72°F72°F74°F74°F76°F76°F78°F78°F80°F80°F82°F82°FWinterSummerSep 174°FSep 174°FNov 3078°FNov 3078°FOct 174°FOct 174°FNov 176°FNov 176°F
The daily average water temperature (purple line), with 25th to 75th and 10th to 90th percentile bands.

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 Cluny 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 the Spring in Cluny

Time Spent in Various Temperature Bands and the Growing Season in the Spring in ClunySepOctNov0%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%WinterSummer100%Oct 16100%Oct 16coolcomfortablewarm
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
The percentage of time spent in various temperature bands. The black line is the percentage chance that a given day is within the growing season.

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 Cluny are very rapidly increasing during the spring, increasing by 1,841°F, from 1,069°F to 2,911°F, over the course of the season.

Growing Degree Days in the Spring in Cluny

Growing Degree Days in the Spring in ClunySepOctNov1,500°F1,500°F2,000°F2,000°F2,500°F2,500°F3,000°F3,000°FWinterSummerSep 11,069°FSep 11,069°FNov 302,911°FNov 302,911°FOct 11,616°FOct 11,616°FNov 12,246°FNov 12,246°F
The average growing degree days accumulated over the course of the spring, with 25th to 75th and 10th to 90th percentile bands.

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 Cluny is rapidly increasing during the spring, rising by 1.9 kWh, from 5.6 kWh to 7.6 kWh, over the course of the season.

The highest average daily incident shortwave solar energy during the spring is 7.7 kWh on November 20.

Average Daily Incident Shortwave Solar Energy in the Spring in Cluny

Average Daily Incident Shortwave Solar Energy in the Spring in ClunySepOctNov0 kWh0 kWh1 kWh1 kWh2 kWh2 kWh3 kWh3 kWh4 kWh4 kWh5 kWh5 kWh6 kWh6 kWh7 kWh7 kWh8 kWh8 kWh9 kWh9 kWhWinterSummerNov 207.7 kWhNov 207.7 kWhSep 15.6 kWhSep 15.6 kWhOct 16.7 kWhOct 16.7 kWhNov 17.4 kWhNov 17.4 kWh
The average daily shortwave solar energy reaching the ground per square meter (orange line), with 25th to 75th and 10th to 90th percentile bands.

For the purposes of this report, the geographical coordinates of Cluny are -20.367 deg latitude, 57.604 deg longitude, and 1,040 ft elevation.

The topography within 2 miles of Cluny contains very significant variations in elevation, with a maximum elevation change of 1,247 feet and an average elevation above sea level of 1,038 feet. Within 10 miles contains very significant variations in elevation (2,418 feet). Within 50 miles also contains large variations in elevation (2,677 feet).

The area within 2 miles of Cluny is covered by cropland (48%), trees (23%), and grassland (21%), within 10 miles by cropland (44%) and trees (26%), and within 50 miles by water (91%).

This report illustrates the typical weather in Cluny, 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 is only a single weather station, Sir Seewoosagur Ramgoolam International Airport, in our network suitable to be used as a proxy for the historical temperature and dew point records of Cluny.

At a distance of 11 kilometers from Cluny, closer than our threshold of 150 kilometers, this station is deemed sufficiently nearby to be relied upon as our primary source for temperature and dew point records.

The station records are corrected for the elevation difference between the station and Cluny according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations.

Please note that the station records themselves may additionally have been back-filled using other nearby stations or the MERRA-2 reanalysis.

Other Data

All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus.

All other weather data, including cloud cover, precipitation, wind speed and direction, and solar flux, come from NASA's MERRA-2 Modern-Era Retrospective Analysis . This reanalysis combines a variety of wide-area measurements in a state-of-the-art global meteorological model to reconstruct the hourly history of weather throughout the world on a 50-kilometer grid.

Land Use data comes from the Global Land Cover SHARE database , published by the Food and Agriculture Organization of the United Nations.

Elevation data comes from the Shuttle Radar Topography Mission (SRTM) , published by NASA's Jet Propulsion Laboratory.

Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database .

Time zones for airports and weather stations are provided by AskGeo.com .

Maps are © OpenStreetMap contributors.

Disclaimer

The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. Weather data is prone to errors, outages, and other defects. We assume no responsibility for any decisions made on the basis of the content presented on this site.

We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands.

We further caution that our travel scores are only as good as the data that underpin them, that weather conditions at any given location and time are unpredictable and variable, and that the definition of the scores reflects a particular set of preferences that may not agree with those of any particular reader.

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