Al Līth climate — normals and trends

Al Līth (Saudi Arabia) has a hot desert climate (BWh) under the Köppen-Geiger classification. Its mean annual temperature is 29.2 °C and it receives 128 mm of precipitation per year.

These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.

The warmest month is June (32.9 °C on average) and the coldest is January (24.3 °C). Rainfall peaks in December.

Al Līth averages 0 frost days, 267 hot days (≥ 30 °C) and 20 rainy days per year.

Al Līth has warmed by +2.6 °C between 1940 and 2025, or +0.31 °C per decade. This trend is statistically significant.

The hottest day of the period reached 44.4 °C (on 14 June 2022) and the coldest 13.6 °C (on 16 January 1940).

Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.

Climate normals · ERA5

Al LīthMecca Region

coords
20.15°, 40.27°
period
19402025 · 86 yrs
BWhHot desertWarmest monthJuneColdest monthJanuaryWettest monthDecemberDriest monthJune

Mean daily temperature

29.2°C

Average daily high

32.6°C

Average daily low

25.8°C

Annual rainfall

128mm

Sunshine / day

11.3h

Mean relative humidity

59%

Average peak wind

21.2km/h

Seasonal range

8.6°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

267 d/yr

Rainy days (≥ 1 mm)

20 d/yr

Annual snowfall

0.0 cm

Average feels-like high

35.5 °C

Average feels-like low

28.3 °C

Average peak gust

34.5 km/h

Tropical nights (≥ 20 °C)

349 d/yr

Solar radiation

21.7 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+2.6 °C

since 1940

+0.3 °C per decade · r² = 0.84 · p = < 0.001

1940Each stripe is one year, from 1940 (left) to 2025 (right). Blue = colder than the period average, red = warmer.2025

Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).

A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.

Records for the period

Hottest day

44.4 °C

14 June 2022

Coldest day

13.6 °C

16 January 1940

Wettest day

140 mm

30 November 1947

Windiest day

50.2 km/h

8 June 1965

Strongest gust

81.0 km/h

8 June 1965

Hottest feels-like

46.0 °C

14 June 2022

Coldest feels-like

10.2 °C

9 February 1949

Sunniest day

12.8 h

24 June 1940

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202541.6 °C15 May 202517.7 °C31 December 202530.7 °C35 mm2890
202443.3 °C30 May 202419.6 °C2 February 202430.9 °C111 mm3120
202342.3 °C28 July 202319.5 °C22 March 202330.8 °C110 mm3020
202244.4 °C14 June 202216.9 °C4 January 202230.3 °C101 mm2980
202140.4 °C9 August 202117.8 °C7 February 202130.4 °C30 mm2990
202042.3 °C11 June 202016.8 °C13 January 202030.1 °C70 mm2820
201942.5 °C12 June 201918.4 °C7 March 201930.6 °C43 mm3000
201841.5 °C7 June 201820.1 °C7 January 201830.5 °C55 mm3020
201742.0 °C2 June 201717.9 °C18 February 201730.7 °C17 mm3090
201642.3 °C17 July 201616.4 °C29 January 201630.8 °C59 mm3180
201541.6 °C9 July 201516.5 °C12 January 201530.5 °C109 mm2910
201442.1 °C7 July 201418.1 °C11 January 201430.2 °C55 mm2910
201341.0 °C5 June 201319.2 °C11 January 201330.0 °C114 mm2890
201241.6 °C2 June 201217.6 °C24 January 201230.2 °C42 mm2780
201141.9 °C9 July 201118.8 °C17 January 201129.9 °C26 mm2840
201042.4 °C13 June 201018.2 °C31 December 201030.5 °C51 mm3070
200940.7 °C6 August 200917.7 °C2 March 200930.3 °C42 mm3050
200841.5 °C15 July 200817.4 °C1 February 200829.9 °C67 mm2800
200742.0 °C23 June 200716.7 °C17 January 200730.1 °C76 mm2910
200641.9 °C28 May 200618.6 °C30 December 200629.9 °C120 mm2750
200542.2 °C31 May 200518.4 °C11 January 200530.0 °C91 mm3080
200440.3 °C29 June 200416.7 °C29 December 200429.9 °C72 mm2920
200342.0 °C10 June 200317.6 °C4 January 200330.3 °C59 mm2940
200241.9 °C13 June 200215.6 °C13 January 200229.9 °C98 mm2910
200140.5 °C30 June 200118.2 °C11 January 200130.0 °C43 mm2860
200042.3 °C21 May 200016.3 °C29 January 200029.7 °C116 mm2700
199940.6 °C9 August 199917.1 °C10 January 199930.0 °C179 mm3040
199842.9 °C8 August 199815.6 °C14 February 199830.0 °C138 mm2900
199741.0 °C27 July 199717.0 °C25 January 199729.5 °C121 mm2580
199640.3 °C9 July 199615.7 °C18 January 199629.5 °C119 mm2710
199540.7 °C10 June 199517.2 °C10 February 199529.7 °C173 mm2710
199440.7 °C8 June 199418.8 °C5 December 199429.7 °C60 mm2750
199341.0 °C6 August 199313.9 °C5 February 199329.5 °C60 mm2830
199239.6 °C25 June 199214.6 °C12 February 199228.4 °C220 mm2530
199140.6 °C4 August 199114.9 °C7 March 199129.3 °C143 mm2630
199040.4 °C29 July 199017.5 °C26 February 199029.4 °C61 mm2760
198942.0 °C11 August 198917.2 °C14 February 198929.0 °C200 mm2540
198839.9 °C4 July 198817.5 °C25 February 198829.8 °C61 mm2880
198741.1 °C11 July 198718.9 °C4 January 198729.8 °C53 mm2870
198641.1 °C16 August 198617.9 °C6 December 198629.3 °C52 mm2710
198540.4 °C11 August 198517.7 °C18 February 198529.4 °C105 mm2680
198440.9 °C9 June 198418.9 °C1 January 198429.2 °C156 mm2660
198340.1 °C8 September 198314.3 °C25 January 198329.0 °C135 mm2520
198239.9 °C3 July 198215.4 °C9 February 198228.7 °C232 mm2430
198140.3 °C25 June 198116.5 °C11 February 198129.4 °C84 mm2600
198039.9 °C17 July 198015.3 °C12 February 198029.4 °C79 mm2700
197940.3 °C16 June 197916.5 °C11 January 197929.2 °C135 mm2670
197839.6 °C3 June 197817.5 °C22 February 197829.1 °C97 mm2620
197740.4 °C9 August 197716.7 °C8 February 197729.1 °C101 mm2660
197638.6 °C22 August 197617.8 °C14 January 197628.9 °C91 mm2560
197539.8 °C3 July 197516.3 °C18 January 197528.6 °C195 mm2370
197438.7 °C27 August 197415.5 °C19 January 197428.6 °C120 mm2530
197341.1 °C13 June 197314.7 °C16 January 197329.1 °C175 mm2660
197238.9 °C18 June 197215.2 °C4 February 197228.8 °C198 mm2440
197140.2 °C22 August 197114.8 °C15 February 197128.5 °C104 mm2450
197040.0 °C23 May 197016.4 °C24 January 197029.1 °C122 mm2640
196937.9 °C26 July 196914.0 °C25 January 196929.1 °C155 mm2680
196839.2 °C28 June 196814.2 °C3 February 196828.8 °C127 mm2470
196741.3 °C24 June 196716.8 °C30 March 196728.8 °C163 mm2310
196641.1 °C11 July 196617.9 °C1 March 196629.3 °C90 mm2520
196541.6 °C12 August 196514.3 °C11 January 196528.6 °C190 mm2150
196439.8 °C9 June 196417.1 °C14 December 196428.7 °C346 mm2530
196340.7 °C22 August 196316.2 °C25 December 196329.2 °C233 mm2370
196240.9 °C24 May 196217.7 °C4 January 196229.2 °C114 mm2590
196140.6 °C10 June 196118.6 °C22 March 196128.6 °C251 mm2300
196039.0 °C4 June 196018.0 °C31 January 196029.2 °C77 mm2540
195940.3 °C13 June 195914.0 °C23 January 195928.7 °C88 mm2460
195838.9 °C10 June 195816.5 °C22 January 195829.1 °C105 mm2560
195739.6 °C17 June 195714.2 °C24 January 195728.7 °C85 mm2530
195639.4 °C22 August 195615.3 °C16 January 195628.4 °C75 mm2620
195539.1 °C5 May 195517.1 °C16 December 195528.5 °C130 mm2550
195438.6 °C18 June 195416.1 °C31 December 195428.4 °C83 mm2510
195338.7 °C13 June 195313.8 °C21 December 195327.9 °C296 mm2450
195238.2 °C23 July 195217.0 °C18 January 195228.1 °C275 mm2400
195139.9 °C5 June 195114.4 °C24 December 195128.1 °C178 mm2400
195036.5 °C29 May 195015.7 °C17 January 195027.2 °C652 mm2120
194938.3 °C21 May 194914.2 °C20 February 194927.7 °C421 mm2320
194838.7 °C24 August 194814.7 °C10 March 194828.1 °C146 mm2330
194739.5 °C1 June 194716.3 °C15 January 194728.2 °C410 mm2320
194638.6 °C6 June 194613.8 °C13 January 194628.3 °C96 mm2560
194539.0 °C11 June 194515.8 °C17 January 194528.4 °C64 mm2580
194440.4 °C19 June 194415.2 °C1 February 194428.4 °C121 mm2580
194336.0 °C12 May 194315.7 °C5 March 194327.7 °C232 mm2360
194239.8 °C23 June 194216.6 °C21 December 194228.5 °C132 mm2590
194140.9 °C7 June 194116.8 °C15 January 194128.7 °C18 mm2630
194039.6 °C14 June 194013.6 °C16 January 194028.5 °C86 mm2520

Normals computed over complete calendar years 1940–2025.

A specific year

Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?

Across the whole year

Average daily high
33.9 °C
+1.3 °C
Hot days (≥ 30 °C)
289 d/yr
+22
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
35 mm
-93 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan29.1 °C+1.5 °C13 mm-13 mm
Feb29.5 °C+0.9 °C2 mm-7 mm
Mar31.7 °C+1.2 °C9 mm-1 mm
Apr34.2 °C+1.5 °C0 mm-10 mm
May37.1 °C+2.1 °C0 mm-5 mm
Jun38.4 °C+1.8 °C0 mm-0 mm
Jul38.4 °C+2.2 °C1 mm-6 mm
Aug36.5 °C+0.6 °C3 mm-2 mm
Sep36.6 °C+1.5 °C0 mm-2 mm
Oct34.4 °C+1.2 °C0 mm-6 mm
Nov32.2 °C+1.4 °C1 mm-18 mm
Dec29.2 °C+0.6 °C6 mm-24 mm

The year's extremes

Hottest day
41.6 °C
15 May 2025
Coldest day
17.7 °C
31 Dec 2025
Wettest day
5.1 mm
7 Mar 2025
Windiest day
44.1 km/h
4 Aug 2025
Strongest gust
69.5 km/h
19 Jul 2025
Hottest feels-like
43.6 °C
10 Aug 2025
Coldest feels-like
15.1 °C
19 Dec 2025
Sunniest day
12.7 h
30 Jun 2025

What was the weather like that day?

Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.

Date

Frequently asked questions

What is the climate of Al Līth?

Al Līth has a hot desert climate (Köppen BWh). Over 1940-2025, the average annual temperature is 29.2 °C and it receives 128 mm of precipitation per year.

What is the hottest day ever recorded in Al Līth?

The hottest day measured in Al Līth between 1940 and 2025 was 14 June 2022, reaching 44.4 °C.

What is the coldest day in Al Līth?

The coldest day measured in Al Līth between 1940 and 2025 was 16 January 1940, at 13.6 °C.

Does it snow in Al Līth?

Almost never: Al Līth sees virtually no snow, with about 0 frost days per year.

Has the climate of Al Līth warmed?

Yes: Al Līth warmed by +2.6 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Al Līth?

The wettest day measured in Al Līth between 1940 and 2025 was 30 November 1947, with 140 mm of rain in 24 hours.

What was the windiest day in Al Līth?

The windiest day measured in Al Līth between 1940 and 2025 was 8 June 1965, with winds reaching 50.2 km/h.

What is the warmest month in Al Līth?

The warmest month in Al Līth is June (32.9 °C on average); the coldest is January (24.3 °C).

How much does it rain in Al Līth?

Al Līth receives on average 128 mm of precipitation per year, spread over about 20 rainy days.

Is it sunny in Al Līth?

Al Līth gets on average 11.3 hours of sunshine per day, roughly 4,125 hours per year over 1940-2025.

Are there tropical nights in Al Līth?

Yes: Al Līth has on average 349 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Al Līth?

In Al Līth, between 1940 and 2025, the highest apparent temperature reached 46.0 °C on 14 June 2022, and the lowest was 10.2 °C on 9 February 1949.

Compare Al Līth with another city

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Nearby cities

The climate around Al Līth

Other cities — Saudi Arabia