Ad Dilam weather in July

In July, Ad Dilam sees average daytime highs of 44°C and overnight lows near 29°C, with 0 mm of rain across 0 wet days and about 13.3 hours of daylight. It is the 1st-warmest and 9th-wettest month of the year here.

Day-to-day highs hold fairly steady near 44°C through the month. The sky is clear or mostly clear about 86% of the time in July, and the air most often feels dry.

Daylight stretches from about 13 h 30 min at the start of July to 13 h 06 min by month's end. Set against the rest of the year, July is Ad Dilam's 5th-clearest and 4th-windiest month. For the whole year in context, see Ad Dilam's year-round climate.

Daytime high: 44°; 1st warmest
Overnight low: 29°; 12th coldest
Rainfall: 0 mm; 0 wet days
Daylight: 13 h 18 min; 5:16 AM – 6:37 PM
Cloud cover: 17%; 5th clearest
Wind: 13 km/h; 4th windiest
Solar energy: 7.46 kWh/m²
Travel score: 0.0; out of 10

← June Ad Dilam year-round climate August →Best places to visit in July

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 44°C through the month.

A typical July day in Ad Dilam reaches about 44°C in the afternoon and slips back to 29°C overnight — a 15°C spread between the day's warmth and the night's chill. On most days the high lands between 42°C and 46°C. Set against its neighbours, July runs about 1°C warmer than June and on par with August.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Avg high (°C)	44	44	44	44	44	44	44	44	44	44	44	44	44	44	44	44	44	44	44	44	44	44	44	44	44	44	44	44	44	44	44
Avg low (°C)	28	28	28	29	29	29	29	29	29	29	29	29	29	29	29	29	29	29	30	30	30	30	30	30	30	30	30	30	30	30	30

	Avg high (°C)	Avg low (°C)
1	44	28
2	44	28
3	44	28
4	44	29
5	44	29
6	44	29
7	44	29
8	44	29
9	44	29
10	44	29
11	44	29
12	44	29
13	44	29
14	44	29
15	44	29
16	44	29
17	44	29
18	44	29
19	44	30
20	44	30
21	44	30
22	44	30
23	44	30
24	44	30
25	44	30
26	44	30
27	44	30
28	44	30
29	44	30
30	44	30
31	44	30

How July really feels in Ad Dilam

Once humidity and wind are folded in, July averages 31 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C

31 feel dangerously hot (≥ 39°C)

Days feeling ≤ 0°C

wind chill below the day's low

The story in July is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Ad Dilam weather by month

How July compares with the rest of the year at a glance. July is the 1st-warmest and 9th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	22° / 10°	8	1.7	10.7	8.5
Feb	24° / 12°	7	1.3	11.2	9.1
Mar	29° / 16°	8	1.5	11.8	7.2
Apr	35° / 21°	11	2	12.5	3.5
May	40° / 26°	1	0.3	13.1	0.4
Jun	43° / 28°	0	0	13.5	0.0
Jul	44° / 29°	0	0	13.3	0.0
Aug	44° / 29°	0	0	12.8	0.0
Sep	41° / 25°	0	0	12.1	0.2
Oct	35° / 20°	1	0.2	11.4	3.2
Nov	28° / 15°	8	1.2	10.8	7.7
Dec	23° / 11°	8	1.5	10.5	8.9

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 86% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 7% of July, with mostly cloudy or overcast conditions the remaining 7%. Skies tend to cloud over as the month goes on.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Clearer (%)	97	97	96	96	96	96	96	94	94	94	94	94	93	92	92	92	92	92	92	92	91	91	92	92	92	91	91	91	91	91	92
Cloudier (%)	3	3	4	4	4	4	4	6	6	6	6	6	7	8	8	8	8	8	8	8	9	9	8	8	8	9	9	9	9	9	8

	Clearer (%)	Cloudier (%)
1	97	3
2	97	3
3	96	4
4	96	4
5	96	4
6	96	4
7	96	4
8	94	6
9	94	6
10	94	6
11	94	6
12	94	6
13	93	7
14	92	8
15	92	8
16	92	8
17	92	8
18	92	8
19	92	8
20	92	8
21	91	9
22	91	9
23	92	8
24	92	8
25	92	8
26	91	9
27	91	9
28	91	9
29	91	9
30	91	9
31	92	8

Chance of precipitation in July

Any precipitation

Ad Dilam gets around 0 mm of rain over 0 wet days in July. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 0% and peaks near 0% on the wettest days.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Rain chance (%)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

	Rain chance (%)
1	0
2	0
3	0
4	0
5	0
6	0
7	0
8	0
9	0
10	0
11	0
12	0
13	0
14	0
15	0
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	0
28	0
29	0
30	0
31	0

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

Most of July feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, July lands in the dry band about 98% of days. It rarely turns muggy — the humid and sticky bands barely register.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Dry (%)	100	100	100	100	100	100	100	100	99	99	99	99	99	99	99	98	98	98	98	98	98	98	98	98	98	98	98	98	98	98	98
Comfortable (%)	0	0	0	0	0	0	0	0	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2

	Dry (%)	Comfortable (%)
1	100	0
2	100	0
3	100	0
4	100	0
5	100	0
6	100	0
7	100	0
8	100	0
9	99	1
10	99	1
11	99	1
12	99	1
13	99	1
14	99	1
15	99	1
16	98	2
17	98	2
18	98	2
19	98	2
20	98	2
21	98	2
22	98	2
23	98	2
24	98	2
25	98	2
26	98	2
27	98	2
28	98	2
29	98	2
30	98	2
31	98	2

Wind in July

Winds average 13 km/h in July.

Across July, daily wind ranges from about 13 km/h on the calmest days to 13 km/h at its breeziest. It stays fairly steady from day to day.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Wind speed (km/h)	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13
Feels	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze

	Wind speed (km/h)	Feels
1	13	light breeze
2	13	light breeze
3	13	light breeze
4	13	light breeze
5	13	light breeze
6	13	light breeze
7	13	light breeze
8	13	light breeze
9	13	light breeze
10	13	light breeze
11	13	light breeze
12	13	light breeze
13	13	light breeze
14	13	light breeze
15	13	light breeze
16	13	light breeze
17	13	light breeze
18	13	light breeze
19	13	light breeze
20	13	light breeze
21	13	light breeze
22	13	light breeze
23	13	light breeze
24	13	light breeze
25	13	light breeze
26	13	light breeze
27	13	light breeze
28	13	light breeze
29	13	light breeze
30	13	light breeze
31	13	light breeze

Sunrise & sunset in July

DaylightNight

Daylight runs from about 13 h 30 min at the start of July to 13 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 24 minutes over July. Sunrise moves from 5:11 AM to 5:23 AM, and sunset from 6:39 PM to 6:32 PM.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Daylight (h)	13.5	13.5	13.5	13.5	13.4	13.4	13.4	13.4	13.4	13.4	13.4	13.4	13.4	13.4	13.4	13.3	13.3	13.3	13.3	13.3	13.3	13.3	13.3	13.2	13.2	13.2	13.2	13.2	13.2	13.2	13.1
Sunrise (AM)	5:11	5:11	5:11	5:12	5:12	5:12	5:13	5:13	5:14	5:14	5:14	5:15	5:15	5:16	5:16	5:16	5:17	5:17	5:18	5:18	5:19	5:19	5:20	5:20	5:21	5:21	5:21	5:22	5:22	5:23	5:23
Sunset (PM)	6:39	6:39	6:39	6:39	6:39	6:39	6:39	6:39	6:39	6:38	6:38	6:38	6:38	6:38	6:38	6:37	6:37	6:37	6:37	6:36	6:36	6:36	6:35	6:35	6:35	6:34	6:34	6:33	6:33	6:32	6:32

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	13.5	5:11	6:39
2	13.5	5:11	6:39
3	13.5	5:11	6:39
4	13.5	5:12	6:39
5	13.4	5:12	6:39
6	13.4	5:12	6:39
7	13.4	5:13	6:39
8	13.4	5:13	6:39
9	13.4	5:14	6:39
10	13.4	5:14	6:38
11	13.4	5:14	6:38
12	13.4	5:15	6:38
13	13.4	5:15	6:38
14	13.4	5:16	6:38
15	13.4	5:16	6:38
16	13.3	5:16	6:37
17	13.3	5:17	6:37
18	13.3	5:17	6:37
19	13.3	5:18	6:37
20	13.3	5:18	6:36
21	13.3	5:19	6:36
22	13.3	5:19	6:36
23	13.3	5:20	6:35
24	13.2	5:20	6:35
25	13.2	5:21	6:35
26	13.2	5:21	6:34
27	13.2	5:21	6:34
28	13.2	5:22	6:33
29	13.2	5:22	6:33
30	13.2	5:23	6:32
31	13.1	5:23	6:32

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 7.46 kWh/m².

For context, solar energy here swings from a low near 4.33 kWh/m² to a high of 7.69 kWh/m² in June across the year — July's 7.46 kWh/m² sits near the top of that range.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Solar energy (kWh/m²)	7.6	7.6	7.6	7.6	7.6	7.6	7.5	7.5	7.5	7.5	7.5	7.5	7.5	7.5	7.5	7.5	7.4	7.4	7.4	7.4	7.4	7.4	7.4	7.4	7.4	7.4	7.4	7.4	7.4	7.4	7.4
Level	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense

	Solar energy (kWh/m²)	Level
1	7.6	Intense
2	7.6	Intense
3	7.6	Intense
4	7.6	Intense
5	7.6	Intense
6	7.6	Intense
7	7.5	Intense
8	7.5	Intense
9	7.5	Intense
10	7.5	Intense
11	7.5	Intense
12	7.5	Intense
13	7.5	Intense
14	7.5	Intense
15	7.5	Intense
16	7.5	Intense
17	7.4	Intense
18	7.4	Intense
19	7.4	Intense
20	7.4	Intense
21	7.4	Intense
22	7.4	Intense
23	7.4	Intense
24	7.4	Intense
25	7.4	Intense
26	7.4	Intense
27	7.4	Intense
28	7.4	Intense
29	7.4	Intense
30	7.4	Intense
31	7.4	Intense

Planning a trip in July

Hazard calendar for Ad Dilam

In seasonPeak

In July, Ad Dilam sits inside its dust season. The full year is below, with each hazard's peak months called out.

Ad Dilam sees seasonal dust haze (February–September), heaviest in May.

Dust

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is July a good time to visit Ad Dilam?

Our two travel scores rate July for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

0.0

Sightseeing

10th-best month of the year

0.0

Beach & pool

12th-best month of the year

July is a weaker month for outdoor sightseeing in Ad Dilam.

What to pack for Ad Dilam in July

From July's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In July, Ad Dilam sees daytime highs around 44°C and nights near 29°C. Pack light clothes and sun protection.

light clothessun protection

UV index in Ad Dilam in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Ad Dilam peaks around July 20 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 17 at about 5 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	6	7	9	7	10	9	11	10	9	9	6	4
Level	High	Very high	Very high	Very high	Very high	Very high	Extreme	Extreme	Very high	Very high	High	Moderate

	UV index (midday)	Level
Jan	6	High
Feb	7	Very high
Mar	9	Very high
Apr	7	Very high
May	10	Very high
Jun	9	Very high
Jul	11	Extreme
Aug	10	Extreme
Sep	9	Very high
Oct	9	Very high
Nov	6	High
Dec	4	Moderate

Air quality in Ad Dilam in July

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where July falls, not just the annual average.

Air quality in Ad Dilam is worst in March — around 72 µg/m³ PM2.5 (unhealthy), about 1.9× the cleanest month (October, 38 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	51	57	72	71	68	60	59	52	42	38	44	47
Level	Poor	Unhealthy	Unhealthy	Unhealthy	Unhealthy	Unhealthy	Unhealthy	Poor	Poor	Poor	Poor	Poor

	PM2.5 (µg/m³)	Level
Jan	51	Poor
Feb	57	Unhealthy
Mar	72	Unhealthy
Apr	71	Unhealthy
May	68	Unhealthy
Jun	60	Unhealthy
Jul	59	Unhealthy
Aug	52	Poor
Sep	42	Poor
Oct	38	Poor
Nov	44	Poor
Dec	47	Poor

Location & terrain

Where is Ad Dilam?

Ad Dilam sits at 24.0°N, 47.2°E, 453 m above sea level, in Saudi Arabia. The nearest listed city is Al Kharj, 25 km away.

Topography around Ad Dilam

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Ad Dilam.

Within 3 km, the terrain around Ad Dilam has only modest variations in elevation — a maximum elevation change of 45 m around an average of 451 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 145 m; within 80 km, large variations in elevation — a maximum elevation change of 804 m.

The land around Ad Dilam is covered by bare terrain (64%) within 3 km, bare terrain (83%) within 16 km, and bare terrain (96%) within 80 km.

3 km

45 m

bare terrain 64%

16 km

145 m

bare terrain 83%

80 km

804 m

bare terrain 96%

treesshrubscroplandartificial surfacesbare terrain

← June Ad Dilam year-round climate August →Best places to visit in July

July weather nearby: Al Kharj 25 km · Ḥawṭah Banī Tamīm 62 km · Riyadh 89 km · ‘Irqah 95 km · Ad Dir‘īyah 106 km · Rumāḩ 175 km · Laylá 194 km · Shaqra 238 km

Saudi Arabia travel facts

Travel advisory: Level 3; Reconsider Travel
Power plugs: Type G; 230 V · 60 Hz
Prices: ≈ 47% of US; price level, 2025
GDP per capita: $34,537; 2025
Happiness: 6.8 / 10; World Happiness, 2025
Homicide rate: 0.9; per 100k, 2019
Road deaths: 35.9; per 100k/yr, 2019
Income group: High; World Bank
English: Very low; EF EPI 404

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Ad Dilam (23.991°, 47.1618°, elevation 453 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).

	Avg high (°C)	Avg low (°C)
1	44	28
2	44	28
3	44	28
4	44	29
5	44	29
6	44	29
7	44	29
8	44	29
9	44	29
10	44	29
11	44	29
12	44	29
13	44	29
14	44	29
15	44	29
16	44	29
17	44	29
18	44	29
19	44	30
20	44	30
21	44	30
22	44	30
23	44	30
24	44	30
25	44	30
26	44	30
27	44	30
28	44	30
29	44	30
30	44	30
31	44	30

	Clearer (%)	Cloudier (%)
1	97	3
2	97	3
3	96	4
4	96	4
5	96	4
6	96	4
7	96	4
8	94	6
9	94	6
10	94	6
11	94	6
12	94	6
13	93	7
14	92	8
15	92	8
16	92	8
17	92	8
18	92	8
19	92	8
20	92	8
21	91	9
22	91	9
23	92	8
24	92	8
25	92	8
26	91	9
27	91	9
28	91	9
29	91	9
30	91	9
31	92	8

	Rain chance (%)
1	0
2	0
3	0
4	0
5	0
6	0
7	0
8	0
9	0
10	0
11	0
12	0
13	0
14	0
15	0
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	0
28	0
29	0
30	0
31	0

	Dry (%)	Comfortable (%)
1	100	0
2	100	0
3	100	0
4	100	0
5	100	0
6	100	0
7	100	0
8	100	0
9	99	1
10	99	1
11	99	1
12	99	1
13	99	1
14	99	1
15	99	1
16	98	2
17	98	2
18	98	2
19	98	2
20	98	2
21	98	2
22	98	2
23	98	2
24	98	2
25	98	2
26	98	2
27	98	2
28	98	2
29	98	2
30	98	2
31	98	2

	Avg high (°C)	Avg low (°C)
1	44	28
2	44	28
3	44	28
4	44	29
5	44	29
6	44	29
7	44	29
8	44	29
9	44	29
10	44	29
11	44	29
12	44	29
13	44	29
14	44	29
15	44	29
16	44	29
17	44	29
18	44	29
19	44	30
20	44	30
21	44	30
22	44	30
23	44	30
24	44	30
25	44	30
26	44	30
27	44	30
28	44	30
29	44	30
30	44	30
31	44	30

	Clearer (%)	Cloudier (%)
1	97	3
2	97	3
3	96	4
4	96	4
5	96	4
6	96	4
7	96	4
8	94	6
9	94	6
10	94	6
11	94	6
12	94	6
13	93	7
14	92	8
15	92	8
16	92	8
17	92	8
18	92	8
19	92	8
20	92	8
21	91	9
22	91	9
23	92	8
24	92	8
25	92	8
26	91	9
27	91	9
28	91	9
29	91	9
30	91	9
31	92	8

	Rain chance (%)
1	0
2	0
3	0
4	0
5	0
6	0
7	0
8	0
9	0
10	0
11	0
12	0
13	0
14	0
15	0
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	0
28	0
29	0
30	0
31	0

	Dry (%)	Comfortable (%)
1	100	0
2	100	0
3	100	0
4	100	0
5	100	0
6	100	0
7	100	0
8	100	0
9	99	1
10	99	1
11	99	1
12	99	1
13	99	1
14	99	1
15	99	1
16	98	2
17	98	2
18	98	2
19	98	2
20	98	2
21	98	2
22	98	2
23	98	2
24	98	2
25	98	2
26	98	2
27	98	2
28	98	2
29	98	2
30	98	2
31	98	2

	Avg high (°C)	Avg low (°C)
1	44	28
2	44	28
3	44	28
4	44	29
5	44	29
6	44	29
7	44	29
8	44	29
9	44	29
10	44	29
11	44	29
12	44	29
13	44	29
14	44	29
15	44	29
16	44	29
17	44	29
18	44	29
19	44	30
20	44	30
21	44	30
22	44	30
23	44	30
24	44	30
25	44	30
26	44	30
27	44	30
28	44	30
29	44	30
30	44	30
31	44	30

	Clearer (%)	Cloudier (%)
1	97	3
2	97	3
3	96	4
4	96	4
5	96	4
6	96	4
7	96	4
8	94	6
9	94	6
10	94	6
11	94	6
12	94	6
13	93	7
14	92	8
15	92	8
16	92	8
17	92	8
18	92	8
19	92	8
20	92	8
21	91	9
22	91	9
23	92	8
24	92	8
25	92	8
26	91	9
27	91	9
28	91	9
29	91	9
30	91	9
31	92	8

	Rain chance (%)
1	0
2	0
3	0
4	0
5	0
6	0
7	0
8	0
9	0
10	0
11	0
12	0
13	0
14	0
15	0
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	0
28	0
29	0
30	0
31	0

	Dry (%)	Comfortable (%)
1	100	0
2	100	0
3	100	0
4	100	0
5	100	0
6	100	0
7	100	0
8	100	0
9	99	1
10	99	1
11	99	1
12	99	1
13	99	1
14	99	1
15	99	1
16	98	2
17	98	2
18	98	2
19	98	2
20	98	2
21	98	2
22	98	2
23	98	2
24	98	2
25	98	2
26	98	2
27	98	2
28	98	2
29	98	2
30	98	2
31	98	2