Ar Riyāḑ, Saudi Arabia Climate

Weather: 29.92°C/85.86°F, Wind SW at 5.42 km/h, 16% Humidity, 0% Chance of rain

Saudi Arabia
(Photo by Kemo Sahab on Unsplash)
Contents

Ar Riyāḑ Climate Summary

Located at an elevation of 637.15 meters (2090.39 feet) above sea level, Ar Riyāḑ has a Subtropical desert climate (Classification: BWh). The city’s yearly temperature is 28.06ºC (82.51ºF) and it is 1.05% higher than Saudi Arabia’s averages. Ar Riyāḑ typically receives about 9.0 millimeters (0.35 inches) of precipitation and has 20.81 rainy days (5.7% of the time) annually.

CountrySaudi Arabia
Longitude46.6752957
Latitude24.7135517
Attitude/Elevation637.15m (2090.39ft)
Local timeFriday 21:50
Annual high temperature32.5ºC (90.5ºF)
Annual low temperature20.7ºC (69.26ºF)
Average annual precip.9.0mm (0.35in)
Warmest monthJuly (43.05ºC / 109.49ºF)
Coldest MonthJanuary (10.42ºC / 50.76ºF)
Wettest MonthApril (30.86mm / 1.21in)
Driest MonthJuly (0.0mm / 0in)
Number of days with rainfall (≥ 1.0 mm)20.81 days (5.7%)
Days with no rain344.19 days (94.3%)
Humidity22.91%

Climate Ar Riyāḑ: Monthly Averages

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)30.0(86.0)35.0(95.0)37.0(98.6)40.0(104.0)43.0(109.4)46.0(114.8)47.0(116.6)46.0(114.8)44.0(111.2)40.0(104.0)34.0(93.2)30.0(86.0)47.0(116.6)
Average high °C (°F)20.43(68.77)23.24(73.83)27.84(82.11)32.68(90.82)37.83(100.09)41.43(106.57)43.05(109.49)42.59(108.66)39.68(103.42)33.91(93.04)26.2(79.16)21.07(69.93)32.5(90.5)
Daily mean °C (°F)16.1(60.98)18.61(65.5)23.18(73.72)28.52(83.34)34.0(93.2)37.22(99.0)38.64(101.55)38.01(100.42)34.69(94.44)28.95(84.11)21.81(71.26)16.98(62.56)28.06(82.51)
Average low °C (°F)10.42(50.76)12.26(54.07)16.27(61.29)21.67(71.01)27.03(80.65)28.89(84.0)29.86(85.75)29.14(84.45)25.66(78.19)20.59(69.06)15.24(59.43)11.42(52.56)20.7(69.26)
Record low °C (°F)2.0(35.6)1.0(33.8)6.0(42.8)13.0(55.4)20.0(68.0)23.0(73.4)24.0(75.2)25.0(77.0)19.0(66.2)14.0(57.2)4.0(39.2)1.0(33.8)1.0(33.8)
Average precipitation mm (inches)8.96(0.35)10.75(0.42)15.06(0.59)30.86(1.21)15.57(0.61)0.05(0.0)0.0(0)0.41(0.02)0.0(0)0.42(0.02)20.12(0.79)5.81(0.23)9.0(0.35)
Average precipitation days (≥ 1.0 mm)1.181.553.455.824.360.00.00.090.00.183.091.091.73
Average relative humidity (%)36.229.0325.724.0417.2910.0310.7111.7913.9220.4337.0238.7722.91
Mean monthly sunshine hours8.588.5611.0512.6813.1713.413.3112.9812.0611.558.588.6111.21

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Ar Riyāḑ in recent years.

Ar Riyāḑ

Ar Riyāḑ Temperature by Month

July
38.64°C | 101.55°F
August
38.01°C | 100.42°F
June
37.22°C | 99.0°F
September
34.69°C | 94.44°F
May
34.0°C | 93.2°F
October
28.95°C | 84.11°F
April
28.52°C | 83.34°F
March
23.18°C | 73.72°F
November
21.81°C | 71.26°F
February
18.61°C | 65.5°F
December
16.98°C | 62.56°F
January
16.1°C | 60.98°F

Historical Data

Summary
  • 2010
  • 2011
  • 2012
  • 2013
  • 2014
  • 2015
  • 2016
  • 2017
  • 2018
  • 2019
  • 2020
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature40.0°C (104.0°F)35.74°C (96.33°F)32.0°C (89.6°F)
Avg Temperature36.0°C (96.8°F)30.68°C (87.22°F)27.0°C (80.6°F)
Min Temperature27.0°C (80.6°F)21.84°C (71.31°F)19.0°C (66.2°F)
Dew PointMaxAverageMin
Dew Point14.0°C (57.2°F)3.52°C (38.34°F)-2.0°C (28.4°F)
PrecipitationMaxAverageMinSum
Precipitation0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind16.0kmh | 9.94mph11.9kmh | 7.39mph7.0kmh | 4.35mph
Gust Wind27.0kmh | 16.78mph19.81kmh | 12.31mph13.0kmh | 8.08mph
Sea Level PressureMaxAverageMin
Sea Level Pressure0.0mb0.0mb0.0mb
Ar Riyāḑ

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
October° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2019-10-0134 | 93.22 | 35.6167 | 4.3529.8 | 10090.0 | 0.0
2019-10-0234 | 93.20 | 32.0148 | 4.9729.83 | 10100.0 | 0.0
2019-10-0336 | 96.81 | 33.81510 | 6.2129.8 | 10090.0 | 0.0
2019-10-0435 | 95.0-0 | 32.01310 | 6.2129.8 | 10090.0 | 0.0
2019-10-0533 | 91.45 | 41.02110 | 6.2129.8 | 10090.0 | 0.0
2019-10-0633 | 91.46 | 42.82311 | 6.8429.8 | 10090.0 | 0.0
2019-10-0733 | 91.46 | 42.82215 | 9.3229.83 | 10100.0 | 0.0
2019-10-0831 | 87.812 | 53.63915 | 9.3229.94 | 10140.0 | 0.0
2019-10-0930 | 86.011 | 51.83411 | 6.8429.97 | 10150.0 | 0.0
2019-10-1031 | 87.88 | 46.43110 | 6.2129.91 | 10130.0 | 0.0
2019-10-1132 | 89.63 | 37.41912 | 7.4629.88 | 10120.0 | 0.0
2019-10-1231 | 87.8-0 | 32.0177 | 4.3529.83 | 10100.0 | 0.0
2019-10-1331 | 87.81 | 33.81712 | 7.4629.85 | 10110.0 | 0.0
2019-10-1430 | 86.06 | 42.82815 | 9.3229.97 | 10150.0 | 0.0
2019-10-1529 | 84.25 | 41.02712 | 7.4630.0 | 10160.0 | 0.0
2019-10-1629 | 84.26 | 42.83011 | 6.8430.0 | 10160.0 | 0.0
2019-10-1729 | 84.22 | 35.62112 | 7.4630.0 | 10160.0 | 0.0
2019-10-1829 | 84.23 | 37.4229 | 5.5929.97 | 10150.0 | 0.0
2019-10-1929 | 84.25 | 41.02513 | 8.0829.97 | 10150.0 | 0.0
2019-10-2029 | 84.23 | 37.42411 | 6.8429.97 | 10150.0 | 0.0
2019-10-2129 | 84.21 | 33.82112 | 7.4629.91 | 10130.0 | 0.0
2019-10-2229 | 84.2-2 | 28.41614 | 8.729.88 | 10120.0 | 0.0
2019-10-2330 | 86.0-0 | 32.01813 | 8.0829.88 | 10120.0 | 0.0
2019-10-2430 | 86.02 | 35.61913 | 8.0829.88 | 10120.0 | 0.0
2019-10-2529 | 84.22 | 35.62113 | 8.0829.88 | 10120.0 | 0.0
2019-10-2630 | 86.0-0 | 32.01714 | 8.729.85 | 10110.0 | 0.0
2019-10-2730 | 86.00 | 32.01716 | 9.9429.8 | 10090.0 | 0.0
2019-10-2830 | 86.02 | 35.62014 | 8.729.8 | 10090.0 | 0.0
2019-10-2929 | 84.25 | 41.03013 | 8.0829.85 | 10110.0 | 0.0
2019-10-3030 | 86.00 | 32.01815 | 9.3229.85 | 10110.0 | 0.0
2019-10-3127 | 80.614 | 57.25511 | 6.8429.91 | 10130.0 | 0.0

Ar Riyāḑ 10 Year Historical Weather Data

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