Dehlorān weather in January

In January, Dehlorān sees average daytime highs of 14°C and overnight lows near 6°C, with 92 mm of precipitation across 8.5 wet days and about 10.1 hours of daylight. It is the 12th-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 14°C through the month. The sky is clear or mostly clear about 53% of the time in January, and the air most often feels dry.

Daylight stretches from about 9 h 54 min at the start of January to 10 h 24 min by month's end. Set against the rest of the year, January is Dehlorān's 12th-clearest and 10th-windiest month. For the whole year in context, see Dehlorān's year-round climate.

Daytime high: 14°; 12th warmest
Overnight low: 6°; 1st coldest
Precipitation: 92 mm; 8.5 wet days
Daylight: 10 h 06 min; 7:28 AM – 5:32 PM
Cloud cover: 41%; 12th clearest
Wind: 9 km/h; 10th windiest
Solar energy: 3.17 kWh/m²
Travel score: 4.5; out of 10

Dehlorān is city in Ilam Province, Iran.

Air quality: Very high; PM2.5 43.6 µg/m³ · 2016

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

← December Dehlorān year-round climate February →Best places to visit in January

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

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 14°C through the month.

A typical January day in Dehlorān reaches about 14°C in the afternoon and slips back to 6°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 10°C and 18°C. Set against its neighbours, January runs about 2°C cooler than December and about 2°C cooler than February.

	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)	15	15	15	15	15	15	15	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14
Avg low (°C)	6	6	6	6	6	6	6	6	6	6	6	6	6	5	5	5	5	5	5	5	5	5	5	5	5	6	6	6	6	6	6

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

How January really feels in Dehlorān

Once humidity and wind are folded in, January averages 0 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

heat index over the day's high

Days feeling ≤ 0°C

wind chill below the day's low

January sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Dehlorān weather by month

How January compares with the rest of the year at a glance. January is the 12th-warmest and 1st-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	14° / 6°	92	8.5	10.1	4.5
Feb	16° / 7°	71	7.4	10.8	5.6
Mar	21° / 11°	72	7.2	11.8	7.3
Apr	27° / 15°	40	5	12.8	7.4
May	34° / 21°	9	1.5	13.7	3.6
Jun	40° / 25°	0	0.1	14.1	0.2
Jul	43° / 28°	0	0	13.9	0.0
Aug	42° / 27°	0	0.1	13.2	0.0
Sep	38° / 23°	1	0.3	12.2	1.2
Oct	31° / 19°	17	2	11.2	5.6
Nov	22° / 12°	62	5.3	10.3	7.7
Dec	16° / 8°	84	7.5	9.9	5.7

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 53% of the time in January, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 15% of January, with mostly cloudy or overcast conditions the remaining 33%.

	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 (%)	66	67	67	66	66	66	67	67	67	67	68	68	68	68	69	68	68	68	69	68	68	67	68	67	67	68	68	67	67	67	67
Cloudier (%)	34	33	33	34	34	34	33	33	33	33	32	32	32	32	31	32	32	32	31	32	32	33	32	33	33	32	32	33	33	33	33

	Clearer (%)	Cloudier (%)
1	66	34
2	67	33
3	67	33
4	66	34
5	66	34
6	66	34
7	67	33
8	67	33
9	67	33
10	67	33
11	68	32
12	68	32
13	68	32
14	68	32
15	69	31
16	68	32
17	68	32
18	68	32
19	69	31
20	68	32
21	68	32
22	67	33
23	68	32
24	67	33
25	67	33
26	68	32
27	68	32
28	67	33
29	67	33
30	67	33
31	67	33

Chance of precipitation in January

Any precipitation

Dehlorān gets around 92 mm of rain and snow over 8.5 wet days in January, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 26% and peaks near 28% on the wettest days, and about 0 day brings snow.

	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 (%)	23	24	25	25	26	26	27	27	27	27	27	27	27	27	26	26	26	26	26	26	27	27	27	27	27	27	27	27	28	28	28

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

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, January lands in the dry band about 100% 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	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100

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

Wind in January

Winds average 9 km/h in January.

Across January, daily wind ranges from about 8 km/h on the calmest days to 9 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)	9	9	9	9	9	9	9	8	8	8	8	8	8	8	8	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9
Feels	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm

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

Sunrise & sunset in January

DaylightNight

Daylight runs from about 9 h 54 min at the start of January to 10 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 30 minutes over January. Sunrise moves from 7:28 AM to 7:23 AM, and sunset from 5:21 PM to 5:46 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)	9.9	9.9	9.9	9.9	9.9	9.9	9.9	10.0	10.0	10.0	10.0	10.0	10.0	10.0	10.1	10.1	10.1	10.1	10.1	10.1	10.2	10.2	10.2	10.2	10.2	10.3	10.3	10.3	10.3	10.4	10.4
Sunrise (AM)	7:28	7:28	7:28	7:28	7:28	7:28	7:29	7:29	7:29	7:29	7:29	7:29	7:29	7:28	7:28	7:28	7:28	7:28	7:28	7:27	7:27	7:27	7:26	7:26	7:26	7:25	7:25	7:24	7:24	7:23	7:23
Sunset (PM)	5:21	5:21	5:22	5:23	5:23	5:24	5:25	5:26	5:26	5:27	5:28	5:29	5:30	5:31	5:31	5:32	5:33	5:34	5:35	5:36	5:37	5:38	5:38	5:39	5:40	5:41	5:42	5:43	5:44	5:45	5:46

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	9.9	7:28	5:21
2	9.9	7:28	5:21
3	9.9	7:28	5:22
4	9.9	7:28	5:23
5	9.9	7:28	5:23
6	9.9	7:28	5:24
7	9.9	7:29	5:25
8	10.0	7:29	5:26
9	10.0	7:29	5:26
10	10.0	7:29	5:27
11	10.0	7:29	5:28
12	10.0	7:29	5:29
13	10.0	7:29	5:30
14	10.0	7:28	5:31
15	10.1	7:28	5:31
16	10.1	7:28	5:32
17	10.1	7:28	5:33
18	10.1	7:28	5:34
19	10.1	7:28	5:35
20	10.1	7:27	5:36
21	10.2	7:27	5:37
22	10.2	7:27	5:38
23	10.2	7:26	5:38
24	10.2	7:26	5:39
25	10.2	7:26	5:40
26	10.3	7:25	5:41
27	10.3	7:25	5:42
28	10.3	7:24	5:43
29	10.3	7:24	5:44
30	10.4	7:23	5:45
31	10.4	7:23	5:46

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 3.17 kWh/m².

For context, solar energy here swings from a low near 2.94 kWh/m² to a high of 8.02 kWh/m² in June across the year — January's 3.17 kWh/m² sits near the bottom.

	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)	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.1	3.1	3.1	3.1	3.1	3.2	3.2	3.2	3.2	3.3	3.3	3.3	3.3	3.4	3.4	3.4	3.4	3.5	3.5	3.5	3.6	3.6
Level	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate

	Solar energy (kWh/m²)	Level
1	3.0	Moderate
2	3.0	Moderate
3	3.0	Moderate
4	3.0	Moderate
5	3.0	Moderate
6	3.0	Moderate
7	3.0	Moderate
8	3.0	Moderate
9	3.0	Moderate
10	3.1	Moderate
11	3.1	Moderate
12	3.1	Moderate
13	3.1	Moderate
14	3.1	Moderate
15	3.2	Moderate
16	3.2	Moderate
17	3.2	Moderate
18	3.2	Moderate
19	3.3	Moderate
20	3.3	Moderate
21	3.3	Moderate
22	3.3	Moderate
23	3.4	Moderate
24	3.4	Moderate
25	3.4	Moderate
26	3.4	Moderate
27	3.5	Moderate
28	3.5	Moderate
29	3.5	Moderate
30	3.6	Moderate
31	3.6	Moderate

Planning a trip in January

Hazard calendar for Dehlorān

In seasonPeak

None of Dehlorān's seasonal hazards are active in January. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Dehlorān sees seasonal dust haze (March–May), heaviest in May.

Dust

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is January a good time to visit Dehlorān?

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

4.5

Sightseeing

7th-best month of the year

0.0

Beach & pool

12th-best month of the year

January is a reasonable time to visit Dehlorān for sightseeing.

What to pack for Dehlorān in January

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

In January, Dehlorān sees daytime highs around 14°C and nights near 6°C. Worth packing: a warm layer and rain gear. About 9 days see rain.

a warm layerrain gear

UV index in Dehlorān in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 3 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Dehlorān peaks around June 16 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 12 at about 3 (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)	3	4	5	7	9	10	9	10	7	6	4	3
Level	Moderate	Moderate	Moderate	High	Very high	Very high	Very high	Very high	High	High	Moderate	Moderate

	UV index (midday)	Level
Jan	3	Moderate
Feb	4	Moderate
Mar	5	Moderate
Apr	7	High
May	9	Very high
Jun	10	Very high
Jul	9	Very high
Aug	10	Very high
Sep	7	High
Oct	6	High
Nov	4	Moderate
Dec	3	Moderate

Air quality in Dehlorān in January

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Dehlorān is worst in April — around 55 µg/m³ PM2.5 (unhealthy), about 1.7× the cleanest month (November, 34 µg/m³).

Seasonal pattern from CAMS reanalysis, scaled to Dehlorān's WHO annual average of 43.6 µg/m³.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	36	41	51	55	54	47	46	44	42	40	34	34
Level	Poor	Poor	Poor	Unhealthy	Poor	Poor	Poor	Poor	Poor	Poor	Moderate	Moderate

	PM2.5 (µg/m³)	Level
Jan	36	Poor
Feb	41	Poor
Mar	51	Poor
Apr	55	Unhealthy
May	54	Poor
Jun	47	Poor
Jul	46	Poor
Aug	44	Poor
Sep	42	Poor
Oct	40	Poor
Nov	34	Moderate
Dec	34	Moderate

Location & terrain

Where is Dehlorān?

Dehlorān sits at 32.7°N, 47.3°E, 224 m above sea level, in Iran. The nearest listed city is Ābdānān, 36 km away.

Topography around Dehlorān

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

Within 3 km, the terrain around Dehlorān has only modest variations in elevation — a maximum elevation change of 110 m around an average of 225 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,319 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,482 m.

The land around Dehlorān is covered by cropland (34%), bare terrain (31%) and grassland (23%) within 3 km, bare terrain (42%), cropland (29%) and grassland (28%) within 16 km, and grassland (41%) and bare terrain (41%) within 80 km.

3 km

110 m

cropland 34%

16 km

1,319 m

bare terrain 42%

80 km

2,482 m

grassland 41%

grasslandcroplandartificial surfacesbare terrainwater

← December Dehlorān year-round climate February →Best places to visit in January

January weather nearby: Ābdānān 36 km · Darreh Shahr 51 km · ‘Alī al Gharbī 60 km · Poldokhtar 66 km · Al ‘Amārah 96 km · Kūhdasht 99 km · Andīmeshk 105 km · Shush 107 km

Iran travel facts

Travel advisory: Level 4; Do Not Travel
Power plugs: Type C / F; 220 V · 50 Hz
Prices: ≈ 352% of US; price level, 2025
GDP per capita: $3,924; 2025
Happiness: 5.2 / 10; World Happiness, 2025
Safe drinking water: 94%; of population, 2024
Homicide rate: 2.4; per 100k, 2014
Road deaths: 21.5; per 100k/yr, 2019
Income group: Upper middle; World Bank
English: Low; EF EPI 492
Religion

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 Dehlorān (32.6941°, 47.2679°, elevation 224 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	15	6
2	15	6
3	15	6
4	15	6
5	15	6
6	15	6
7	15	6
8	14	6
9	14	6
10	14	6
11	14	6
12	14	6
13	14	6
14	14	5
15	14	5
16	14	5
17	14	5
18	14	5
19	14	5
20	14	5
21	14	5
22	14	5
23	14	5
24	14	5
25	14	5
26	14	6
27	14	6
28	14	6
29	14	6
30	14	6
31	14	6

	Clearer (%)	Cloudier (%)
1	66	34
2	67	33
3	67	33
4	66	34
5	66	34
6	66	34
7	67	33
8	67	33
9	67	33
10	67	33
11	68	32
12	68	32
13	68	32
14	68	32
15	69	31
16	68	32
17	68	32
18	68	32
19	69	31
20	68	32
21	68	32
22	67	33
23	68	32
24	67	33
25	67	33
26	68	32
27	68	32
28	67	33
29	67	33
30	67	33
31	67	33

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

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

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

	Clearer (%)	Cloudier (%)
1	66	34
2	67	33
3	67	33
4	66	34
5	66	34
6	66	34
7	67	33
8	67	33
9	67	33
10	67	33
11	68	32
12	68	32
13	68	32
14	68	32
15	69	31
16	68	32
17	68	32
18	68	32
19	69	31
20	68	32
21	68	32
22	67	33
23	68	32
24	67	33
25	67	33
26	68	32
27	68	32
28	67	33
29	67	33
30	67	33
31	67	33

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

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

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

	Clearer (%)	Cloudier (%)
1	66	34
2	67	33
3	67	33
4	66	34
5	66	34
6	66	34
7	67	33
8	67	33
9	67	33
10	67	33
11	68	32
12	68	32
13	68	32
14	68	32
15	69	31
16	68	32
17	68	32
18	68	32
19	69	31
20	68	32
21	68	32
22	67	33
23	68	32
24	67	33
25	67	33
26	68	32
27	68	32
28	67	33
29	67	33
30	67	33
31	67	33

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

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