Vitrolles weather in April

In April, Vitrolles sees average daytime highs of 19°C and overnight lows near 9°C, with 64 mm of rain across 8.2 wet days and about 13.2 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 44% 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 48 min by month's end. Set against the rest of the year, April is Vitrolles's 9th-clearest and 1st-windiest month. For the whole year in context, see Vitrolles's year-round climate.

Daytime high: 19°; 7th warmest
Overnight low: 9°; 6th coldest
Rainfall: 64 mm; 8.2 wet days
Daylight: 13 h 12 min; 6:03 AM – 7:15 PM
Cloud cover: 49%; 9th clearest
Wind: 14 km/h; 1st windiest
Solar energy: 5.62 kWh/m²
Travel score: 6.5; out of 10

← March Vitrolles 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 Vitrolles reaches about 19°C in the afternoon and slips back to 9°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 15°C and 23°C. Set against its neighbours, April runs about 3°C warmer than March and about 4°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)	17	17	17	17	18	18	18	18	18	18	18	18	18	18	19	19	19	19	19	19	19	19	19	20	20	20	20	20	20	20
Avg low (°C)	8	8	8	8	8	8	8	8	8	8	8	8	9	9	9	9	9	9	9	9	10	10	10	10	10	10	10	11	11	11

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

How April really feels in Vitrolles

Once humidity and wind are folded in, April 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

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

Vitrolles 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	11° / 3°	52	6.5	0.4	9.1	3.1
Feb	12° / 3°	41	5.6	0.5	10.2	3.8
Mar	16° / 6°	40	5.7	0	11.6	5.6
Apr	19° / 9°	64	8.2	0	13.2	6.5
May	23° / 13°	55	6.6	0	14.5	7.4
Jun	27° / 17°	32	4.5	0	15.2	7.5
Jul	30° / 19°	15	2.6	0	14.9	6.3
Aug	30° / 19°	22	3.4	0	13.8	6.3
Sep	25° / 15°	71	6.6	0	12.3	7.6
Oct	20° / 12°	81	8	0	10.8	6.8
Nov	15° / 7°	90	9.4	0.1	9.5	4.8
Dec	12° / 4°	54	6.9	0.2	8.8	3.4

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 44% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 14% of April, with mostly cloudy or overcast conditions the remaining 42%. 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
Clearer (%)	60	60	59	60	60	59	59	60	60	60	60	60	60	60	60	60	59	59	59	59	58	58	57	57	56	56	56	55	55	55
Cloudier (%)	40	40	41	40	40	41	41	40	40	40	40	40	40	40	40	40	41	41	41	41	42	42	43	43	44	44	44	45	45	45

	Clearer (%)	Cloudier (%)
1	60	40
2	60	40
3	59	41
4	60	40
5	60	40
6	59	41
7	59	41
8	60	40
9	60	40
10	60	40
11	60	40
12	60	40
13	60	40
14	60	40
15	60	40
16	60	40
17	59	41
18	59	41
19	59	41
20	59	41
21	58	42
22	58	42
23	57	43
24	57	43
25	56	44
26	56	44
27	56	44
28	55	45
29	55	45
30	55	45

Chance of precipitation in April

Any precipitation

Vitrolles gets around 64 mm of rain over 8.2 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 26% and peaks near 30% on the wettest days. The odds climb toward the end of the month.

	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 (%)	22	23	23	23	24	24	24	24	24	24	24	24	24	25	25	25	26	26	27	27	28	28	29	29	30	30	30	30	30	29

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

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 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
Dry (%)	100	100	100	100	100	100	100	100	100	100	100	100	99	99	99	99	98	98	98	97	97	97	96	96	96	95	95	94	94	93
Comfortable (%)	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	1	2	2	2	3	3	3	4	4	4	5	5	6	6	7

	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	100	0
10	100	0
11	100	0
12	100	0
13	99	1
14	99	1
15	99	1
16	99	1
17	98	2
18	98	2
19	98	2
20	97	3
21	97	3
22	97	3
23	96	4
24	96	4
25	96	4
26	95	5
27	95	5
28	94	6
29	94	6
30	93	7

Wind in April

Winds average 14 km/h in April, the windiest month of the year.

Across April, daily wind ranges from about 13 km/h on the calmest days to 14 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)	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	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

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

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 24 min at the start of April to 13 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 84 minutes over April. Sunrise moves from 6:30 AM to 5:41 AM, and sunset from 6:57 PM to 7:32 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
Daylight (h)	12.4	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	13.2	13.2	13.3	13.3	13.4	13.4	13.5	13.5	13.6	13.6	13.7	13.7	13.8	13.8	13.8
Sunrise (AM)	6:30	6:28	6:27	6:25	6:23	6:21	6:19	6:18	6:16	6:14	6:12	6:10	6:09	6:07	6:05	6:03	6:02	6:00	5:58	5:57	5:55	5:53	5:52	5:50	5:49	5:47	5:45	5:44	5:42	5:41
Sunset (PM)	6:57	6:58	6:59	7:01	7:02	7:03	7:04	7:05	7:07	7:08	7:09	7:10	7:11	7:13	7:14	7:15	7:16	7:17	7:19	7:20	7:21	7:22	7:23	7:25	7:26	7:27	7:28	7:29	7:31	7:32

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.4	6:30	6:57
2	12.5	6:28	6:58
3	12.5	6:27	6:59
4	12.6	6:25	7:01
5	12.6	6:23	7:02
6	12.7	6:21	7:03
7	12.7	6:19	7:04
8	12.8	6:18	7:05
9	12.8	6:16	7:07
10	12.9	6:14	7:08
11	12.9	6:12	7:09
12	13.0	6:10	7:10
13	13.0	6:09	7:11
14	13.1	6:07	7:13
15	13.1	6:05	7:14
16	13.2	6:03	7:15
17	13.2	6:02	7:16
18	13.3	6:00	7:17
19	13.3	5:58	7:19
20	13.4	5:57	7:20
21	13.4	5:55	7:21
22	13.5	5:53	7:22
23	13.5	5:52	7:23
24	13.6	5:50	7:25
25	13.6	5:49	7:26
26	13.7	5:47	7:27
27	13.7	5:45	7:28
28	13.8	5:44	7:29
29	13.8	5:42	7:31
30	13.8	5:41	7:32

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 5.62 kWh/m².

For context, solar energy here swings from a low near 1.61 kWh/m² to a high of 7.33 kWh/m² in July across the year — April's 5.62 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)	5.1	5.1	5.2	5.2	5.2	5.3	5.3	5.4	5.4	5.5	5.5	5.6	5.6	5.6	5.7	5.7	5.7	5.8	5.8	5.8	5.8	5.9	5.9	5.9	5.9	5.9	6.0	6.0	6.0	6.0
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	Bright	Intense	Intense

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

Planning a trip in April

Is April a good time to visit Vitrolles?

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

6.5

Sightseeing

5th-best month of the year

2.6

Beach & pool

7th-best month of the year

April is a reasonable time to visit Vitrolles for sightseeing.

What to pack for Vitrolles in April

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

In April, Vitrolles sees daytime highs around 19°C and nights near 9°C. Worth packing: rain gear and sun protection. About 8 days see rain.

rain gearsun protection

Sea temperature near Vitrolles in April

The nearest coast averages about 14°C in April — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 14 km away) is warmest in August at about 22°C and coldest in February near 13°C.

It's comfortable for a long swim from Jun 29 to Sep 28 — about 3 months when the water holds above 20°C.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sea temperature (°C)	13	13	13	14	16	19	21	22	21	19	17	15
Comfort	Bracing	Bracing	Bracing	Bracing	Cool	Cool	Refreshing	Refreshing	Refreshing	Cool	Cool	Bracing

	Sea temperature (°C)	Comfort
Jan	13	Bracing
Feb	13	Bracing
Mar	13	Bracing
Apr	14	Bracing
May	16	Cool
Jun	19	Cool
Jul	21	Refreshing
Aug	22	Refreshing
Sep	21	Refreshing
Oct	19	Cool
Nov	17	Cool
Dec	15	Bracing

UV index in Vitrolles 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 Vitrolles peaks around July 16 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 22 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)	1	3	4	6	6	7	9	7	5	3	2	1
Level	Low	Moderate	Moderate	High	High	Very high	Very high	High	High	Moderate	Low	Low

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

Air quality in Vitrolles 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 Vitrolles is worst in March — around 17 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	13	15	17	17	15	16	14	15	13	13	11	12
Level	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Good	Moderate

	PM2.5 (µg/m³)	Level
Jan	13	Moderate
Feb	15	Moderate
Mar	17	Moderate
Apr	17	Moderate
May	15	Moderate
Jun	16	Moderate
Jul	14	Moderate
Aug	15	Moderate
Sep	13	Moderate
Oct	13	Moderate
Nov	11	Good
Dec	12	Moderate

Location & terrain

Where is Vitrolles?

Vitrolles sits at 43.5°N, 5.2°E, 136 m above sea level, in France. The nearest listed city is Marignane, 5.0 km away.

Topography around Vitrolles

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

Within 3 km, the terrain around Vitrolles has significant variations in elevation — a maximum elevation change of 256 m around an average of 95 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 557 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,897 m.

The land around Vitrolles is covered by artificial surfaces (31%) and grassland (24%) within 3 km, trees (31%) and water (21%) within 16 km, and trees (42%) and water (30%) within 80 km.

3 km

256 m

artificial surfaces 31%

16 km

557 m

trees 31%

80 km

1,897 m

trees 42%

treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetland

← March Vitrolles year-round climate May →Best places to visit in April

April weather nearby: Marignane 5.0 km · Les Pennes-Mirabeau 7.0 km · Marseille 15 13 km · Marseille 16 13 km · Marseille 14 17 km · Martigues 17 km · Gardanne 18 km · Aix-en-Provence 18 km

France travel facts

Travel advisory: Level 2; Exercise Increased Caution
Power plugs: Type C / E; 230 V · 50 Hz
Prices: ≈ 77% of US; price level, 2025
GDP per capita: $48,986; 2025
Happiness: 6.6 / 10; World Happiness, 2025
Safe drinking water: 100%; of population, 2024
Homicide rate: 1.3; per 100k, 2023
Road deaths: 5.1; per 100k/yr, 2019
Income group: High; World Bank
English: Moderate; EF EPI 539
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 Vitrolles (43.46°, 5.2486°, elevation 136 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	17	8
2	17	8
3	17	8
4	17	8
5	18	8
6	18	8
7	18	8
8	18	8
9	18	8
10	18	8
11	18	8
12	18	8
13	18	9
14	18	9
15	19	9
16	19	9
17	19	9
18	19	9
19	19	9
20	19	9
21	19	10
22	19	10
23	19	10
24	20	10
25	20	10
26	20	10
27	20	10
28	20	11
29	20	11
30	20	11

	Clearer (%)	Cloudier (%)
1	60	40
2	60	40
3	59	41
4	60	40
5	60	40
6	59	41
7	59	41
8	60	40
9	60	40
10	60	40
11	60	40
12	60	40
13	60	40
14	60	40
15	60	40
16	60	40
17	59	41
18	59	41
19	59	41
20	59	41
21	58	42
22	58	42
23	57	43
24	57	43
25	56	44
26	56	44
27	56	44
28	55	45
29	55	45
30	55	45

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

	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	100	0
10	100	0
11	100	0
12	100	0
13	99	1
14	99	1
15	99	1
16	99	1
17	98	2
18	98	2
19	98	2
20	97	3
21	97	3
22	97	3
23	96	4
24	96	4
25	96	4
26	95	5
27	95	5
28	94	6
29	94	6
30	93	7

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

	Clearer (%)	Cloudier (%)
1	60	40
2	60	40
3	59	41
4	60	40
5	60	40
6	59	41
7	59	41
8	60	40
9	60	40
10	60	40
11	60	40
12	60	40
13	60	40
14	60	40
15	60	40
16	60	40
17	59	41
18	59	41
19	59	41
20	59	41
21	58	42
22	58	42
23	57	43
24	57	43
25	56	44
26	56	44
27	56	44
28	55	45
29	55	45
30	55	45

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

	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	100	0
10	100	0
11	100	0
12	100	0
13	99	1
14	99	1
15	99	1
16	99	1
17	98	2
18	98	2
19	98	2
20	97	3
21	97	3
22	97	3
23	96	4
24	96	4
25	96	4
26	95	5
27	95	5
28	94	6
29	94	6
30	93	7

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

	Clearer (%)	Cloudier (%)
1	60	40
2	60	40
3	59	41
4	60	40
5	60	40
6	59	41
7	59	41
8	60	40
9	60	40
10	60	40
11	60	40
12	60	40
13	60	40
14	60	40
15	60	40
16	60	40
17	59	41
18	59	41
19	59	41
20	59	41
21	58	42
22	58	42
23	57	43
24	57	43
25	56	44
26	56	44
27	56	44
28	55	45
29	55	45
30	55	45

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

	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	100	0
10	100	0
11	100	0
12	100	0
13	99	1
14	99	1
15	99	1
16	99	1
17	98	2
18	98	2
19	98	2
20	97	3
21	97	3
22	97	3
23	96	4
24	96	4
25	96	4
26	95	5
27	95	5
28	94	6
29	94	6
30	93	7