Nefta weather in January

In January, Nefta sees average daytime highs of 17°C and overnight lows near 7°C, with 11 mm of rain across 2.3 wet days and about 10 hours of daylight. It is the 12th-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 17°C through the month. The sky is clear or mostly clear about 68% of the time in January, and the air most often feels dry.

Daylight stretches from about 9 h 48 min at the start of January to 10 h 18 min by month's end. Set against the rest of the year, January is Nefta's 7th-clearest and 10th-windiest month. For the whole year in context, see Nefta's year-round climate.

Daytime high: 17°; 12th warmest
Overnight low: 7°; 1st coldest
Rainfall: 11 mm; 2.3 wet days
Daylight: 10 hours; 7:38 AM – 5:37 PM
Cloud cover: 29%; 7th clearest
Wind: 11 km/h; 10th windiest
Solar energy: 3.38 kWh/m²
Travel score: 7.1; out of 10

← December Nefta 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 17°C through the month.

A typical January day in Nefta reaches about 17°C in the afternoon and slips back to 7°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 14°C and 20°C. Set against its neighbours, January runs about 1°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)	17	17	17	17	17	17	17	17	17	17	17	17	17	17	17	17	17	17	17	17	17	17	17	17	18	18	18	18	18	18	18
Avg low (°C)	7	7	7	7	7	7	6	6	6	6	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7

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

How January really feels in Nefta

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.

Nefta 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	17° / 7°	11	2.3	10	7.1
Feb	19° / 8°	7	1.6	10.7	8.0
Mar	24° / 12°	10	1.9	11.7	8.7
Apr	28° / 16°	9	1.9	12.8	7.7
May	33° / 21°	4	1	13.7	4.6
Jun	38° / 25°	1	0.2	14.2	1.5
Jul	41° / 27°	0	0.1	14	0.0
Aug	40° / 27°	1	0.5	13.3	0.2
Sep	36° / 24°	9	1.6	12.2	2.9
Oct	30° / 19°	9	1.8	11.1	6.4
Nov	23° / 12°	11	1.7	10.2	8.5
Dec	18° / 8°	9	2	9.8	7.5

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 68% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 12% of January, with mostly cloudy or overcast conditions the remaining 20%.

	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 (%)	82	82	82	82	82	82	81	80	80	80	79	79	78	78	78	78	77	77	77	78	78	79	79	80	80	80	81	81	82	82	82
Cloudier (%)	18	18	18	18	18	18	19	20	20	20	21	21	22	22	22	22	23	23	23	22	22	21	21	20	20	20	19	19	18	18	18

	Clearer (%)	Cloudier (%)
1	82	18
2	82	18
3	82	18
4	82	18
5	82	18
6	82	18
7	81	19
8	80	20
9	80	20
10	80	20
11	79	21
12	79	21
13	78	22
14	78	22
15	78	22
16	78	22
17	77	23
18	77	23
19	77	23
20	78	22
21	78	22
22	79	21
23	79	21
24	80	20
25	80	20
26	80	20
27	81	19
28	81	19
29	82	18
30	82	18
31	82	18

Chance of precipitation in January

Any precipitation

Nefta gets around 11 mm of rain over 2.3 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 rain averages around 7% and peaks near 10% 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 (%)	4	4	4	4	4	5	5	5	5	6	6	7	7	8	8	9	9	9	9	10	10	10	10	9	9	9	9	8	8	8	8

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

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 11 km/h in January.

Across January, daily wind ranges from about 11 km/h on the calmest days to 12 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)	11	11	11	11	11	11	11	11	11	11	11	11	11	11	11	11	11	12	12	12	12	12	12	12	12	12	12	12	12	12	12
Feels	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze

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

Sunrise & sunset in January

DaylightNight

Daylight runs from about 9 h 48 min at the start of January to 10 h 18 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 7:38 AM to 7:33 AM, and sunset from 5:25 PM to 5:51 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)	9.8	9.8	9.8	9.8	9.8	9.8	9.8	9.9	9.9	9.9	9.9	9.9	9.9	9.9	10.0	10.0	10.0	10.0	10.0	10.1	10.1	10.1	10.1	10.1	10.2	10.2	10.2	10.2	10.3	10.3	10.3
Sunrise (AM)	7:38	7:38	7:39	7:39	7:39	7:39	7:39	7:39	7:39	7:39	7:39	7:39	7:39	7:39	7:39	7:38	7:38	7:38	7:38	7:37	7:37	7:37	7:36	7:36	7:36	7:35	7:35	7:34	7:34	7:33	7:33
Sunset (PM)	5:25	5:26	5:27	5:27	5:28	5:29	5:30	5:30	5:31	5:32	5:33	5:34	5:34	5:35	5:36	5:37	5:38	5:39	5:40	5:41	5:42	5:43	5:43	5:44	5:45	5:46	5:47	5:48	5:49	5:50	5:51

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	9.8	7:38	5:25
2	9.8	7:38	5:26
3	9.8	7:39	5:27
4	9.8	7:39	5:27
5	9.8	7:39	5:28
6	9.8	7:39	5:29
7	9.8	7:39	5:30
8	9.9	7:39	5:30
9	9.9	7:39	5:31
10	9.9	7:39	5:32
11	9.9	7:39	5:33
12	9.9	7:39	5:34
13	9.9	7:39	5:34
14	9.9	7:39	5:35
15	10.0	7:39	5:36
16	10.0	7:38	5:37
17	10.0	7:38	5:38
18	10.0	7:38	5:39
19	10.0	7:38	5:40
20	10.1	7:37	5:41
21	10.1	7:37	5:42
22	10.1	7:37	5:43
23	10.1	7:36	5:43
24	10.1	7:36	5:44
25	10.2	7:36	5:45
26	10.2	7:35	5:46
27	10.2	7:35	5:47
28	10.2	7:34	5:48
29	10.3	7:34	5:49
30	10.3	7:33	5:50
31	10.3	7:33	5:51

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 3.38 kWh/m².

For context, solar energy here swings from a low near 2.99 kWh/m² to a high of 7.84 kWh/m² in June across the year — January's 3.38 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)	3.1	3.1	3.1	3.1	3.2	3.2	3.2	3.2	3.2	3.2	3.3	3.3	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	3.6	3.7	3.7	3.8	3.8	3.8
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	3.1	Moderate
2	3.1	Moderate
3	3.1	Moderate
4	3.1	Moderate
5	3.2	Moderate
6	3.2	Moderate
7	3.2	Moderate
8	3.2	Moderate
9	3.2	Moderate
10	3.2	Moderate
11	3.3	Moderate
12	3.3	Moderate
13	3.3	Moderate
14	3.3	Moderate
15	3.3	Moderate
16	3.3	Moderate
17	3.4	Moderate
18	3.4	Moderate
19	3.4	Moderate
20	3.4	Moderate
21	3.5	Moderate
22	3.5	Moderate
23	3.5	Moderate
24	3.6	Moderate
25	3.6	Moderate
26	3.6	Moderate
27	3.7	Moderate
28	3.7	Moderate
29	3.8	Moderate
30	3.8	Moderate
31	3.8	Moderate

Planning a trip in January

Hazard calendar for Nefta

In seasonPeak

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

Nefta sees seasonal dust haze (April–September), heaviest in June.

Dust

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is January a good time to visit Nefta?

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

7.1

Sightseeing

6th-best month of the year

1.9

Beach & pool

12th-best month of the year

January is one of the better times to visit Nefta for general sightseeing.

What to pack for Nefta in January

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

In January, Nefta sees daytime highs around 17°C and nights near 7°C. Worth packing: a warm layer.

a warm layer

UV index in Nefta in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 3. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Nefta peaks around June 19 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 22 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	3	5	6	6	7	10	9	8	8	6	4	3
Level	Moderate	Moderate	High	High	Very high	Very high	Very high	Very high	Very high	High	Moderate	Moderate

	UV index (midday)	Level
Jan	3	Moderate
Feb	5	Moderate
Mar	6	High
Apr	6	High
May	7	Very high
Jun	10	Very high
Jul	9	Very high
Aug	8	Very high
Sep	8	Very high
Oct	6	High
Nov	4	Moderate
Dec	3	Moderate

Air quality in Nefta 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 Nefta is worst in April — around 62 µg/m³ PM2.5 (unhealthy), about 1.9× the cleanest month (December, 33 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)	41	38	48	62	56	56	43	39	39	36	36	33
Level	Poor	Poor	Poor	Unhealthy	Unhealthy	Unhealthy	Poor	Poor	Poor	Poor	Poor	Moderate

	PM2.5 (µg/m³)	Level
Jan	41	Poor
Feb	38	Poor
Mar	48	Poor
Apr	62	Unhealthy
May	56	Unhealthy
Jun	56	Unhealthy
Jul	43	Poor
Aug	39	Poor
Sep	39	Poor
Oct	36	Poor
Nov	36	Poor
Dec	33	Moderate

Location & terrain

Where is Nefta?

Nefta sits at 33.9°N, 7.9°E, 65 m above sea level, in Tunisia. The nearest listed city is Tozeur, 24 km away.

Topography around Nefta

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

Within 3 km, the terrain around Nefta has only modest variations in elevation — a maximum elevation change of 122 m around an average of 65 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 204 m; within 80 km, large variations in elevation — a maximum elevation change of 954 m.

The land around Nefta is covered by bare terrain (61%) and trees (28%) within 3 km, bare terrain (96%) within 16 km, and bare terrain (99%) within 80 km.

3 km

122 m

bare terrain 61%

16 km

204 m

bare terrain 96%

80 km

954 m

bare terrain 99%

treesshrubsartificial surfacesbare terrain

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

January weather nearby: Tozeur 24 km · Ar Rudayyif 62 km · Metlaoui 69 km · Moularès 77 km · Debila 95 km · Bir el Ater 98 km · Kebili 103 km · El Ksar 103 km

Tunisia travel facts

Travel advisory: Level 2; Exercise Increased Caution
Power plugs: Type C / E; 230 V · 50 Hz
Prices: ≈ 29% of US; price level, 2025
GDP per capita: $4,657; 2025
Happiness: 4.8 / 10; World Happiness, 2025
Safe drinking water: 65%; of population, 2024
Homicide rate: 4.7; per 100k, 2020
Road deaths: 16.5; per 100k/yr, 2019
Income group: Lower middle; World Bank
English: Low; EF EPI 498
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 Nefta (33.8731°, 7.8777°, elevation 65 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	17	7
2	17	7
3	17	7
4	17	7
5	17	7
6	17	7
7	17	6
8	17	6
9	17	6
10	17	6
11	17	7
12	17	7
13	17	7
14	17	7
15	17	7
16	17	7
17	17	7
18	17	7
19	17	7
20	17	7
21	17	7
22	17	7
23	17	7
24	17	7
25	18	7
26	18	7
27	18	7
28	18	7
29	18	7
30	18	7
31	18	7

	Clearer (%)	Cloudier (%)
1	82	18
2	82	18
3	82	18
4	82	18
5	82	18
6	82	18
7	81	19
8	80	20
9	80	20
10	80	20
11	79	21
12	79	21
13	78	22
14	78	22
15	78	22
16	78	22
17	77	23
18	77	23
19	77	23
20	78	22
21	78	22
22	79	21
23	79	21
24	80	20
25	80	20
26	80	20
27	81	19
28	81	19
29	82	18
30	82	18
31	82	18

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

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

	Clearer (%)	Cloudier (%)
1	82	18
2	82	18
3	82	18
4	82	18
5	82	18
6	82	18
7	81	19
8	80	20
9	80	20
10	80	20
11	79	21
12	79	21
13	78	22
14	78	22
15	78	22
16	78	22
17	77	23
18	77	23
19	77	23
20	78	22
21	78	22
22	79	21
23	79	21
24	80	20
25	80	20
26	80	20
27	81	19
28	81	19
29	82	18
30	82	18
31	82	18

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

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

	Clearer (%)	Cloudier (%)
1	82	18
2	82	18
3	82	18
4	82	18
5	82	18
6	82	18
7	81	19
8	80	20
9	80	20
10	80	20
11	79	21
12	79	21
13	78	22
14	78	22
15	78	22
16	78	22
17	77	23
18	77	23
19	77	23
20	78	22
21	78	22
22	79	21
23	79	21
24	80	20
25	80	20
26	80	20
27	81	19
28	81	19
29	82	18
30	82	18
31	82	18

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

	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