Carbonara di Bari weather in April

In April, Carbonara di Bari sees average daytime highs of 18°C and overnight lows near 10°C, with 59 mm of precipitation across 9.7 wet days and about 13.1 hours of daylight. It is the 7th-warmest and 4th-wettest month of the year here.

Highs climb over the month, from about 17°C in the first days to 20°C by the end. The sky is clear or mostly clear about 42% of the time in April, and the air most often feels dry.

Daylight stretches from about 12 h 24 min at the start of April to 13 h 42 min by month's end. Set against the rest of the year, April is Carbonara di Bari's 7th-clearest and 6th-windiest month. For the whole year in context, see Carbonara di Bari's year-round climate.

Daytime high: 18°; 7th warmest
Overnight low: 10°; 6th coldest
Precipitation: 59 mm; 9.7 wet days
Daylight: 13 h 06 min; 5:20 AM – 6:26 PM
Cloud cover: 50%; 7th clearest
Wind: 12 km/h; 6th windiest
Solar energy: 5.6 kWh/m²
Travel score: 6.0; out of 10

← March Carbonara di Bari year-round climate May →Best places to visit in April

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

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 17°C in the first days to 20°C by the end.

A typical April day in Carbonara di Bari reaches about 18°C in the afternoon and slips back to 10°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 14°C and 22°C. Set against its neighbours, April runs about 3°C warmer than March and about 5°C cooler than May.

	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
Avg high (°C)	16	17	17	17	17	17	17	17	17	17	17	17	18	18	18	18	18	18	18	19	19	19	19	19	19	20	20	20	20	20
Avg low (°C)	9	9	9	9	9	9	9	9	9	9	10	10	10	10	10	10	10	10	10	11	11	11	11	11	11	11	12	12	12	12

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

Carbonara di Bari weather by month

How April compares with the rest of the year at a glance. April is the 7th-warmest and 4th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Snow days	Daylight (hours)	Travel score
Jan	12° / 5°	57	9.2	0.4	9.4	3.1
Feb	12° / 5°	58	9.5	0.7	10.4	3.3
Mar	15° / 7°	59	9.7	0.2	11.7	4.6
Apr	18° / 10°	59	9.7	0.1	13.1	6.0
May	23° / 14°	42	7.7	0	14.3	7.4
Jun	27° / 18°	35	5.8	0	14.9	7.3
Jul	30° / 21°	25	4.4	0	14.6	6.3
Aug	30° / 21°	25	5.3	0	13.6	6.0
Sep	26° / 18°	60	8.3	0	12.3	7.2
Oct	21° / 14°	66	8.4	0	10.9	7.0
Nov	17° / 10°	72	8.9	0	9.7	5.4
Dec	13° / 7°	59	9.2	0.3	9.1	3.6

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 42% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 16% of April, with mostly cloudy or overcast conditions the remaining 43%.

	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
Clearer (%)	56	56	58	58	57	57	57	57	57	57	57	57	58	58	58	57	58	58	58	58	57	57	57	57	57	57	58	58	58	59
Cloudier (%)	44	44	42	42	43	43	43	43	43	43	43	43	42	42	42	43	42	42	42	42	43	43	43	43	43	43	42	42	42	41

	Clearer (%)	Cloudier (%)
1	56	44
2	56	44
3	58	42
4	58	42
5	57	43
6	57	43
7	57	43
8	57	43
9	57	43
10	57	43
11	57	43
12	57	43
13	58	42
14	58	42
15	58	42
16	57	43
17	58	42
18	58	42
19	58	42
20	58	42
21	57	43
22	57	43
23	57	43
24	57	43
25	57	43
26	57	43
27	58	42
28	58	42
29	58	42
30	59	41

Chance of precipitation in April

Any precipitation

Carbonara di Bari gets around 59 mm of rain and snow over 9.7 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 32% and peaks near 34% 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
Rain chance (%)	31	31	31	31	31	32	32	33	33	33	33	34	33	33	33	33	33	33	33	33	32	32	32	32	32	32	32	32	32	32

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

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the dry band about 97% 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
Dry (%)	100	100	100	99	99	99	99	99	99	99	99	99	99	99	99	98	98	98	98	98	98	97	97	96	95	94	93	92	91	90
Comfortable (%)	0	0	0	1	1	1	1	1	1	1	1	1	1	1	1	2	2	2	2	2	2	3	3	4	5	6	7	8	9	10

	Dry (%)	Comfortable (%)
1	100	0
2	100	0
3	100	0
4	99	1
5	99	1
6	99	1
7	99	1
8	99	1
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	97	3
23	97	3
24	96	4
25	95	5
26	94	6
27	93	7
28	92	8
29	91	9
30	90	10

Wind in April

Winds average 12 km/h in April.

Across April, daily wind ranges from about 11 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
Wind speed (km/h)	13	13	13	13	13	13	13	13	13	13	12	12	12	12	12	12	12	12	12	12	12	12	11	11	11	11	11	11	11	11
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	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm

	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	12	light breeze
12	12	light breeze
13	12	light breeze
14	12	light breeze
15	12	light breeze
16	12	light breeze
17	12	light breeze
18	12	calm
19	12	calm
20	12	calm
21	12	calm
22	12	calm
23	11	calm
24	11	calm
25	11	calm
26	11	calm
27	11	calm
28	11	calm
29	11	calm
30	11	calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 24 min at the start of April to 13 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 78 minutes over April. Sunrise moves from 5:45 AM to 4:59 AM, and sunset from 6:09 PM to 6:41 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
Daylight (h)	12.4	12.5	12.5	12.5	12.6	12.6	12.7	12.7	12.8	12.8	12.9	12.9	13.0	13.0	13.1	13.1	13.1	13.2	13.2	13.3	13.3	13.4	13.4	13.4	13.5	13.5	13.6	13.6	13.7	13.7
Sunrise (AM)	5:45	5:43	5:41	5:40	5:38	5:36	5:35	5:33	5:31	5:30	5:28	5:26	5:25	5:23	5:21	5:20	5:18	5:17	5:15	5:14	5:12	5:11	5:09	5:08	5:06	5:05	5:03	5:02	5:00	4:59
Sunset (PM)	6:09	6:11	6:12	6:13	6:14	6:15	6:16	6:17	6:18	6:19	6:20	6:21	6:22	6:23	6:25	6:26	6:27	6:28	6:29	6:30	6:31	6:32	6:33	6:34	6:35	6:36	6:38	6:39	6:40	6:41

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.4	5:45	6:09
2	12.5	5:43	6:11
3	12.5	5:41	6:12
4	12.5	5:40	6:13
5	12.6	5:38	6:14
6	12.6	5:36	6:15
7	12.7	5:35	6:16
8	12.7	5:33	6:17
9	12.8	5:31	6:18
10	12.8	5:30	6:19
11	12.9	5:28	6:20
12	12.9	5:26	6:21
13	13.0	5:25	6:22
14	13.0	5:23	6:23
15	13.1	5:21	6:25
16	13.1	5:20	6:26
17	13.1	5:18	6:27
18	13.2	5:17	6:28
19	13.2	5:15	6:29
20	13.3	5:14	6:30
21	13.3	5:12	6:31
22	13.4	5:11	6:32
23	13.4	5:09	6:33
24	13.4	5:08	6:34
25	13.5	5:06	6:35
26	13.5	5:05	6:36
27	13.6	5:03	6:38
28	13.6	5:02	6:39
29	13.7	5:00	6:40
30	13.7	4:59	6:41

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 5.6 kWh/m².

For context, solar energy here swings from a low near 1.73 kWh/m² to a high of 7.22 kWh/m² in June across the year — April's 5.6 kWh/m² falls in the middle.

	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
Solar energy (kWh/m²)	5.0	5.1	5.1	5.2	5.2	5.3	5.3	5.3	5.4	5.4	5.4	5.5	5.5	5.5	5.6	5.6	5.6	5.7	5.7	5.8	5.8	5.8	5.8	5.9	5.9	5.9	6.0	6.0	6.0	6.1
Level	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Intense	Intense	Intense

	Solar energy (kWh/m²)	Level
1	5.0	Bright
2	5.1	Bright
3	5.1	Bright
4	5.2	Bright
5	5.2	Bright
6	5.3	Bright
7	5.3	Bright
8	5.3	Bright
9	5.4	Bright
10	5.4	Bright
11	5.4	Bright
12	5.5	Bright
13	5.5	Bright
14	5.5	Bright
15	5.6	Bright
16	5.6	Bright
17	5.6	Bright
18	5.7	Bright
19	5.7	Bright
20	5.8	Bright
21	5.8	Bright
22	5.8	Bright
23	5.8	Bright
24	5.9	Bright
25	5.9	Bright
26	5.9	Bright
27	6.0	Bright
28	6.0	Intense
29	6.0	Intense
30	6.1	Intense

Planning a trip in April

Is April a good time to visit Carbonara di Bari?

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

6.0

Sightseeing

6th-best month of the year

2.1

Beach & pool

7th-best month of the year

April is a reasonable time to visit Carbonara di Bari for sightseeing.

What to pack for Carbonara di Bari in April

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

In April, Carbonara di Bari sees daytime highs around 18°C and nights near 10°C. Worth packing: rain gear and sun protection. About 10 days see rain.

rain gearsun protection

Sea temperature near Carbonara di Bari in April

The nearest coast averages about 15°C in April — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in August at about 26°C and coldest in February near 14°C.

It's comfortable for a long swim from Jun 2 to Oct 19 — about 4.6 months when the water holds above 20°C.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sea temperature (°C)	14	14	14	15	18	22	25	26	24	20	17	15
Comfort	Bracing	Bracing	Bracing	Bracing	Cool	Refreshing	Warm	Warm	Refreshing	Refreshing	Cool	Bracing

	Sea temperature (°C)	Comfort
Jan	14	Bracing
Feb	14	Bracing
Mar	14	Bracing
Apr	15	Bracing
May	18	Cool
Jun	22	Refreshing
Jul	25	Warm
Aug	26	Warm
Sep	24	Refreshing
Oct	20	Refreshing
Nov	17	Cool
Dec	15	Bracing

UV index in Carbonara di Bari in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Carbonara di Bari peaks around July 17 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 21 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	2	3	5	6	7	8	9	8	6	4	2	1
Level	Low	Moderate	Moderate	High	High	Very high	Very high	Very high	High	Moderate	Low	Low

	UV index (midday)	Level
Jan	2	Low
Feb	3	Moderate
Mar	5	Moderate
Apr	6	High
May	7	High
Jun	8	Very high
Jul	9	Very high
Aug	8	Very high
Sep	6	High
Oct	4	Moderate
Nov	2	Low
Dec	1	Low

Air quality in Carbonara di Bari in April

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Carbonara di Bari is worst in April — around 15 µg/m³ PM2.5 (moderate), about 1.7× the cleanest month (December, 9 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)	10	14	15	15	13	13	11	12	10	11	10	9
Level	Good	Moderate	Moderate	Moderate	Moderate	Moderate	Good	Good	Good	Good	Good	Good

	PM2.5 (µg/m³)	Level
Jan	10	Good
Feb	14	Moderate
Mar	15	Moderate
Apr	15	Moderate
May	13	Moderate
Jun	13	Moderate
Jul	11	Good
Aug	12	Good
Sep	10	Good
Oct	11	Good
Nov	10	Good
Dec	9	Good

Location & terrain

Where is Carbonara di Bari?

Carbonara di Bari sits at 41.1°N, 16.9°E, 63 m above sea level, in Italy. The nearest listed city is Valenzano, 3.0 km away.

Topography around Carbonara di Bari

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

Within 3 km, the terrain around Carbonara di Bari has only modest variations in elevation — a maximum elevation change of 72 m around an average of 62 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 283 m; within 80 km, large variations in elevation — a maximum elevation change of 844 m.

The land around Carbonara di Bari is covered by artificial surfaces (25%), trees (23%) and grassland (20%) within 3 km, water (25%) within 16 km, and water (36%), cropland (27%) and trees (20%) within 80 km.

3 km

72 m

artificial surfaces 25%

16 km

283 m

water 25%

80 km

844 m

water 36%

treesshrubsgrasslandcroplandartificial surfacesbare terrainwater

← March Carbonara di Bari year-round climate May →Best places to visit in April

April weather nearby: Valenzano 3.0 km · Triggiano 5.0 km · Bari 6.0 km · Adelfia 7.0 km · Modugno 7.0 km · San Paolo 9.0 km · Noicattaro 11 km · Casamassima 13 km

Italy travel facts

Travel advisory: Level 2; Exercise Increased Caution
Power plugs: Type C / F / L; 230 V · 50 Hz
Prices: ≈ 69% of US; price level, 2025
GDP per capita: $43,309; 2025
Happiness: 6.6 / 10; World Happiness, 2025
Safe drinking water: 97%; of population, 2024
Homicide rate: 0.6; per 100k, 2023
Road deaths: 5.3; per 100k/yr, 2019
Income group: High; World Bank
English: Moderate; EF EPI 513
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 Carbonara di Bari (41.0667°, 16.8667°, elevation 63 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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	16	9
2	17	9
3	17	9
4	17	9
5	17	9
6	17	9
7	17	9
8	17	9
9	17	9
10	17	9
11	17	10
12	17	10
13	18	10
14	18	10
15	18	10
16	18	10
17	18	10
18	18	10
19	18	10
20	19	11
21	19	11
22	19	11
23	19	11
24	19	11
25	19	11
26	20	11
27	20	12
28	20	12
29	20	12
30	20	12

	Clearer (%)	Cloudier (%)
1	56	44
2	56	44
3	58	42
4	58	42
5	57	43
6	57	43
7	57	43
8	57	43
9	57	43
10	57	43
11	57	43
12	57	43
13	58	42
14	58	42
15	58	42
16	57	43
17	58	42
18	58	42
19	58	42
20	58	42
21	57	43
22	57	43
23	57	43
24	57	43
25	57	43
26	57	43
27	58	42
28	58	42
29	58	42
30	59	41

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

	Dry (%)	Comfortable (%)
1	100	0
2	100	0
3	100	0
4	99	1
5	99	1
6	99	1
7	99	1
8	99	1
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	97	3
23	97	3
24	96	4
25	95	5
26	94	6
27	93	7
28	92	8
29	91	9
30	90	10

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

	Clearer (%)	Cloudier (%)
1	56	44
2	56	44
3	58	42
4	58	42
5	57	43
6	57	43
7	57	43
8	57	43
9	57	43
10	57	43
11	57	43
12	57	43
13	58	42
14	58	42
15	58	42
16	57	43
17	58	42
18	58	42
19	58	42
20	58	42
21	57	43
22	57	43
23	57	43
24	57	43
25	57	43
26	57	43
27	58	42
28	58	42
29	58	42
30	59	41

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

	Dry (%)	Comfortable (%)
1	100	0
2	100	0
3	100	0
4	99	1
5	99	1
6	99	1
7	99	1
8	99	1
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	97	3
23	97	3
24	96	4
25	95	5
26	94	6
27	93	7
28	92	8
29	91	9
30	90	10

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

	Clearer (%)	Cloudier (%)
1	56	44
2	56	44
3	58	42
4	58	42
5	57	43
6	57	43
7	57	43
8	57	43
9	57	43
10	57	43
11	57	43
12	57	43
13	58	42
14	58	42
15	58	42
16	57	43
17	58	42
18	58	42
19	58	42
20	58	42
21	57	43
22	57	43
23	57	43
24	57	43
25	57	43
26	57	43
27	58	42
28	58	42
29	58	42
30	59	41

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

	Dry (%)	Comfortable (%)
1	100	0
2	100	0
3	100	0
4	99	1
5	99	1
6	99	1
7	99	1
8	99	1
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	97	3
23	97	3
24	96	4
25	95	5
26	94	6
27	93	7
28	92	8
29	91	9
30	90	10