Ottosdal weather in March

In March, Ottosdal sees average daytime highs of 26°C and overnight lows near 15°C, with 69 mm of rain across 11.3 wet days and about 12.2 hours of daylight. It is the 6th-warmest and 4th-wettest month of the year here.

Highs ease over the month, from about 27°C in the first days to 25°C by the end. The sky is clear or mostly clear about 51% of the time in March, and the air most often feels dry.

Daylight stretches from about 12 h 36 min at the start of March to 11 h 48 min by month's end. Set against the rest of the year, March is Ottosdal's 8th-clearest and 12th-windiest month. For the whole year in context, see Ottosdal's year-round climate.

Daytime high: 26°; 6th warmest
Overnight low: 15°; 9th coldest
Rainfall: 69 mm; 11.3 wet days
Daylight: 12 h 12 min; 6:20 AM – 6:32 PM
Cloud cover: 42%; 8th clearest
Wind: 10 km/h; 12th windiest
Solar energy: 5.79 kWh/m²
Travel score: 6.7; out of 10

Ottosdal is place in North West, South Africa.

Founded: 1913

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

← February Ottosdal year-round climate April →Best places to visit in March

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

Temperature in March

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 27°C in the first days to 25°C by the end.

A typical March day in Ottosdal reaches about 26°C in the afternoon and slips back to 15°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 22°C and 30°C. Set against its neighbours, March runs about 1°C cooler than February and about 3°C warmer than April.

	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)	27	27	27	27	27	27	27	27	27	27	27	27	27	27	26	26	26	26	26	26	26	26	26	26	26	26	25	25	25	25	25
Avg low (°C)	16	16	16	16	16	16	16	16	16	16	16	15	15	15	15	15	15	15	15	15	15	15	15	14	14	14	14	14	14	14	14

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

Ottosdal weather by month

How March compares with the rest of the year at a glance. March is the 6th-warmest and 4th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	28° / 17°	99	15	13.5	5.4
Feb	28° / 17°	81	12.9	12.9	6.1
Mar	26° / 15°	69	11.3	12.2	6.7
Apr	24° / 11°	41	6.5	11.4	7.9
May	21° / 7°	18	2.8	10.7	8.4
Jun	19° / 4°	9	1.5	10.3	8.1
Jul	19° / 4°	4	0.6	10.5	8.3
Aug	21° / 6°	11	1.5	11.1	8.8
Sep	25° / 10°	14	2.4	11.8	8.7
Oct	27° / 14°	47	7.9	12.6	7.3
Nov	28° / 15°	62	10.3	13.3	6.5
Dec	28° / 16°	85	14	13.7	5.6

Cloud cover in March

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 51% of the time in March.

Beyond those clear spells, partly cloudy skies cover about 23% of March, with mostly cloudy or overcast conditions the remaining 26%.

	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 (%)	76	77	77	76	77	77	77	76	76	76	75	75	74	74	73	74	73	73	73	72	73	73	73	72	72	73	73	73	73	73	74
Cloudier (%)	24	23	23	24	23	23	23	24	24	24	25	25	26	26	27	26	27	27	27	28	27	27	27	28	28	27	27	27	27	27	26

	Clearer (%)	Cloudier (%)
1	76	24
2	77	23
3	77	23
4	76	24
5	77	23
6	77	23
7	77	23
8	76	24
9	76	24
10	76	24
11	75	25
12	75	25
13	74	26
14	74	26
15	73	27
16	74	26
17	73	27
18	73	27
19	73	27
20	72	28
21	73	27
22	73	27
23	73	27
24	72	28
25	72	28
26	73	27
27	73	27
28	73	27
29	73	27
30	73	27
31	74	26

Chance of precipitation in March

Any precipitation

Ottosdal gets around 69 mm of rain over 11.3 wet days in March. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 37% and peaks near 40% 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 (%)	40	39	39	39	38	38	37	37	37	37	37	37	37	37	38	38	38	38	38	38	38	37	37	37	36	36	35	35	34	33	32

	Rain chance (%)
1	40
2	39
3	39
4	39
5	38
6	38
7	37
8	37
9	37
10	37
11	37
12	37
13	37
14	37
15	38
16	38
17	38
18	38
19	38
20	38
21	38
22	37
23	37
24	37
25	36
26	36
27	35
28	35
29	34
30	33
31	32

Humidity in March

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, March lands in the dry band about 49% 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 (%)	36	38	39	41	42	43	44	45	46	47	47	47	48	48	48	48	48	49	49	50	50	52	53	53	55	56	57	60	61	64	65
Comfortable (%)	42	42	41	41	40	40	40	40	40	40	40	40	40	41	41	41	42	42	42	41	41	40	39	39	38	37	36	34	33	31	30
Humid (%)	21	20	19	19	18	17	16	15	14	14	13	12	12	11	11	10	10	10	9	9	9	8	8	8	7	7	7	6	6	5	5

	Dry (%)	Comfortable (%)	Humid (%)
1	36	42	21
2	38	42	20
3	39	41	19
4	41	41	19
5	42	40	18
6	43	40	17
7	44	40	16
8	45	40	15
9	46	40	14
10	47	40	14
11	47	40	13
12	47	40	12
13	48	40	12
14	48	41	11
15	48	41	11
16	48	41	10
17	48	42	10
18	49	42	10
19	49	42	9
20	50	41	9
21	50	41	9
22	52	40	8
23	53	39	8
24	53	39	8
25	55	38	7
26	56	37	7
27	57	36	7
28	60	34	6
29	61	33	6
30	64	31	5
31	65	30	5

Wind in March

Winds average 10 km/h in March, the calmest month.

Across March, daily wind ranges from about 10 km/h on the calmest days to 10 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)	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10
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	10	calm
2	10	calm
3	10	calm
4	10	calm
5	10	calm
6	10	calm
7	10	calm
8	10	calm
9	10	calm
10	10	calm
11	10	calm
12	10	calm
13	10	calm
14	10	calm
15	10	calm
16	10	calm
17	10	calm
18	10	calm
19	10	calm
20	10	calm
21	10	calm
22	10	calm
23	10	calm
24	10	calm
25	10	calm
26	10	calm
27	10	calm
28	10	calm
29	10	calm
30	10	calm
31	10	calm

Sunrise & sunset in March

DaylightNight

Daylight runs from about 12 h 36 min at the start of March to 11 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 48 minutes over March. Sunrise moves from 6:11 AM to 6:27 AM, and sunset from 6:47 PM to 6:15 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)	12.6	12.6	12.5	12.5	12.5	12.5	12.4	12.4	12.4	12.4	12.3	12.3	12.3	12.3	12.2	12.2	12.2	12.1	12.1	12.1	12.1	12.0	12.0	12.0	12.0	11.9	11.9	11.9	11.8	11.8	11.8
Sunrise (AM)	6:11	6:12	6:13	6:13	6:14	6:14	6:15	6:15	6:16	6:17	6:17	6:18	6:18	6:19	6:19	6:20	6:20	6:21	6:21	6:22	6:22	6:23	6:23	6:24	6:24	6:25	6:25	6:26	6:26	6:27	6:27
Sunset (PM)	6:47	6:46	6:45	6:44	6:43	6:42	6:41	6:40	6:39	6:38	6:37	6:36	6:35	6:34	6:33	6:32	6:30	6:29	6:28	6:27	6:26	6:25	6:24	6:23	6:21	6:20	6:19	6:18	6:17	6:16	6:15

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.6	6:11	6:47
2	12.6	6:12	6:46
3	12.5	6:13	6:45
4	12.5	6:13	6:44
5	12.5	6:14	6:43
6	12.5	6:14	6:42
7	12.4	6:15	6:41
8	12.4	6:15	6:40
9	12.4	6:16	6:39
10	12.4	6:17	6:38
11	12.3	6:17	6:37
12	12.3	6:18	6:36
13	12.3	6:18	6:35
14	12.3	6:19	6:34
15	12.2	6:19	6:33
16	12.2	6:20	6:32
17	12.2	6:20	6:30
18	12.1	6:21	6:29
19	12.1	6:21	6:28
20	12.1	6:22	6:27
21	12.1	6:22	6:26
22	12.0	6:23	6:25
23	12.0	6:23	6:24
24	12.0	6:24	6:23
25	12.0	6:24	6:21
26	11.9	6:25	6:20
27	11.9	6:25	6:19
28	11.9	6:26	6:18
29	11.8	6:26	6:17
30	11.8	6:27	6:16
31	11.8	6:27	6:15

Solar energy in March

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in March, about 5.79 kWh/m².

For context, solar energy here swings from a low near 3.88 kWh/m² to a high of 7.35 kWh/m² in December across the year — March's 5.79 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	31
Solar energy (kWh/m²)	6.3	6.3	6.3	6.2	6.2	6.2	6.1	6.1	6.1	6.0	6.0	5.9	5.9	5.8	5.8	5.8	5.7	5.7	5.6	5.6	5.5	5.5	5.5	5.5	5.4	5.4	5.4	5.3	5.3	5.3	5.3
Level	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright

	Solar energy (kWh/m²)	Level
1	6.3	Intense
2	6.3	Intense
3	6.3	Intense
4	6.2	Intense
5	6.2	Intense
6	6.2	Intense
7	6.1	Intense
8	6.1	Intense
9	6.1	Intense
10	6.0	Intense
11	6.0	Bright
12	5.9	Bright
13	5.9	Bright
14	5.8	Bright
15	5.8	Bright
16	5.8	Bright
17	5.7	Bright
18	5.7	Bright
19	5.6	Bright
20	5.6	Bright
21	5.5	Bright
22	5.5	Bright
23	5.5	Bright
24	5.5	Bright
25	5.4	Bright
26	5.4	Bright
27	5.4	Bright
28	5.3	Bright
29	5.3	Bright
30	5.3	Bright
31	5.3	Bright

Planning a trip in March

Hazard calendar for Ottosdal

In seasonPeak

In March, Ottosdal sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

Ottosdal's rainy season runs October–March, when most of the year's rain falls.

Rainy season

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is March a good time to visit Ottosdal?

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

6.7

Sightseeing

8th-best month of the year

6.5

Beach & pool

5th-best month of the year

March is a reasonable time to visit Ottosdal for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Ottosdal in March

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

In March, Ottosdal sees daytime highs around 26°C and nights near 15°C. Worth packing: light clothes, rain gear and sun protection. About 11 days see rain.

light clothesrain gearsun protection

UV index in Ottosdal in March

LowModerateHighVery highExtreme

Clear-sky midday UV in March peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Ottosdal peaks around January 13 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 20 at about 5 (high).

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)	15	13	12	8	6	5	6	7	9	11	12	14
Level	Extreme	Extreme	Extreme	Very high	High	High	High	Very high	Very high	Extreme	Extreme	Extreme

	UV index (midday)	Level
Jan	15	Extreme
Feb	13	Extreme
Mar	12	Extreme
Apr	8	Very high
May	6	High
Jun	5	High
Jul	6	High
Aug	7	Very high
Sep	9	Very high
Oct	11	Extreme
Nov	12	Extreme
Dec	14	Extreme

Air quality in Ottosdal in March

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Ottosdal is worst in September — around 21 µg/m³ PM2.5 (moderate), about 3.4× the cleanest month (December, 6 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)	8	11	12	14	17	20	20	20	21	12	6	6
Level	Good	Good	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Good	Good	Good

	PM2.5 (µg/m³)	Level
Jan	8	Good
Feb	11	Good
Mar	12	Moderate
Apr	14	Moderate
May	17	Moderate
Jun	20	Moderate
Jul	20	Moderate
Aug	20	Moderate
Sep	21	Moderate
Oct	12	Good
Nov	6	Good
Dec	6	Good

Location & terrain

Where is Ottosdal?

Ottosdal sits at 26.8°S, 26.0°E, 1,495 m above sea level, in South Africa. The nearest listed city is Hartbeesfontein, 41 km away.

Topography around Ottosdal

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

Within 3 km, the terrain around Ottosdal has only modest variations in elevation — a maximum elevation change of 72 m around an average of 1,491 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 156 m; within 80 km, significant variations in elevation — a maximum elevation change of 411 m.

The land around Ottosdal is covered by grassland (50%) and cropland (36%) within 3 km, cropland (51%) and grassland (44%) within 16 km, and grassland (54%) and cropland (42%) within 80 km.

3 km

72 m

grassland 50%

16 km

156 m

cropland 51%

80 km

411 m

grassland 54%

treesshrubsgrasslandcroplandartificial surfaceswater

← February Ottosdal year-round climate April →Best places to visit in March

March weather nearby: Hartbeesfontein 41 km · Wolmaransstad 43 km · Leeudoringstad 53 km · Makwassie 56 km · Coligny 62 km · Klerksdorp 66 km · Orkney 69 km · Lichtenburg 75 km

South Africa travel facts

Travel advisory: Level 2; Exercise Increased Caution
Power plugs: Type C / M / N; 230 V · 50 Hz
Prices: ≈ 41% of US; price level, 2025
GDP per capita: $6,598; 2025
Happiness: 5.0 / 10; World Happiness, 2025
Safe drinking water: 68%; of population, 2024
Homicide rate: 43.7; per 100k, 2022
Road deaths: 22.2; per 100k/yr, 2019
Income group: Upper middle; World Bank
English: Very high; EF EPI 602
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 Ottosdal (-26.8091°, 26.0054°, elevation 1,495 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	27	16
2	27	16
3	27	16
4	27	16
5	27	16
6	27	16
7	27	16
8	27	16
9	27	16
10	27	16
11	27	16
12	27	15
13	27	15
14	27	15
15	26	15
16	26	15
17	26	15
18	26	15
19	26	15
20	26	15
21	26	15
22	26	15
23	26	15
24	26	14
25	26	14
26	26	14
27	25	14
28	25	14
29	25	14
30	25	14
31	25	14

	Clearer (%)	Cloudier (%)
1	76	24
2	77	23
3	77	23
4	76	24
5	77	23
6	77	23
7	77	23
8	76	24
9	76	24
10	76	24
11	75	25
12	75	25
13	74	26
14	74	26
15	73	27
16	74	26
17	73	27
18	73	27
19	73	27
20	72	28
21	73	27
22	73	27
23	73	27
24	72	28
25	72	28
26	73	27
27	73	27
28	73	27
29	73	27
30	73	27
31	74	26

	Rain chance (%)
1	40
2	39
3	39
4	39
5	38
6	38
7	37
8	37
9	37
10	37
11	37
12	37
13	37
14	37
15	38
16	38
17	38
18	38
19	38
20	38
21	38
22	37
23	37
24	37
25	36
26	36
27	35
28	35
29	34
30	33
31	32

	Dry (%)	Comfortable (%)	Humid (%)
1	36	42	21
2	38	42	20
3	39	41	19
4	41	41	19
5	42	40	18
6	43	40	17
7	44	40	16
8	45	40	15
9	46	40	14
10	47	40	14
11	47	40	13
12	47	40	12
13	48	40	12
14	48	41	11
15	48	41	11
16	48	41	10
17	48	42	10
18	49	42	10
19	49	42	9
20	50	41	9
21	50	41	9
22	52	40	8
23	53	39	8
24	53	39	8
25	55	38	7
26	56	37	7
27	57	36	7
28	60	34	6
29	61	33	6
30	64	31	5
31	65	30	5

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

	Clearer (%)	Cloudier (%)
1	76	24
2	77	23
3	77	23
4	76	24
5	77	23
6	77	23
7	77	23
8	76	24
9	76	24
10	76	24
11	75	25
12	75	25
13	74	26
14	74	26
15	73	27
16	74	26
17	73	27
18	73	27
19	73	27
20	72	28
21	73	27
22	73	27
23	73	27
24	72	28
25	72	28
26	73	27
27	73	27
28	73	27
29	73	27
30	73	27
31	74	26

	Rain chance (%)
1	40
2	39
3	39
4	39
5	38
6	38
7	37
8	37
9	37
10	37
11	37
12	37
13	37
14	37
15	38
16	38
17	38
18	38
19	38
20	38
21	38
22	37
23	37
24	37
25	36
26	36
27	35
28	35
29	34
30	33
31	32

	Dry (%)	Comfortable (%)	Humid (%)
1	36	42	21
2	38	42	20
3	39	41	19
4	41	41	19
5	42	40	18
6	43	40	17
7	44	40	16
8	45	40	15
9	46	40	14
10	47	40	14
11	47	40	13
12	47	40	12
13	48	40	12
14	48	41	11
15	48	41	11
16	48	41	10
17	48	42	10
18	49	42	10
19	49	42	9
20	50	41	9
21	50	41	9
22	52	40	8
23	53	39	8
24	53	39	8
25	55	38	7
26	56	37	7
27	57	36	7
28	60	34	6
29	61	33	6
30	64	31	5
31	65	30	5

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

	Clearer (%)	Cloudier (%)
1	76	24
2	77	23
3	77	23
4	76	24
5	77	23
6	77	23
7	77	23
8	76	24
9	76	24
10	76	24
11	75	25
12	75	25
13	74	26
14	74	26
15	73	27
16	74	26
17	73	27
18	73	27
19	73	27
20	72	28
21	73	27
22	73	27
23	73	27
24	72	28
25	72	28
26	73	27
27	73	27
28	73	27
29	73	27
30	73	27
31	74	26

	Rain chance (%)
1	40
2	39
3	39
4	39
5	38
6	38
7	37
8	37
9	37
10	37
11	37
12	37
13	37
14	37
15	38
16	38
17	38
18	38
19	38
20	38
21	38
22	37
23	37
24	37
25	36
26	36
27	35
28	35
29	34
30	33
31	32

	Dry (%)	Comfortable (%)	Humid (%)
1	36	42	21
2	38	42	20
3	39	41	19
4	41	41	19
5	42	40	18
6	43	40	17
7	44	40	16
8	45	40	15
9	46	40	14
10	47	40	14
11	47	40	13
12	47	40	12
13	48	40	12
14	48	41	11
15	48	41	11
16	48	41	10
17	48	42	10
18	49	42	10
19	49	42	9
20	50	41	9
21	50	41	9
22	52	40	8
23	53	39	8
24	53	39	8
25	55	38	7
26	56	37	7
27	57	36	7
28	60	34	6
29	61	33	6
30	64	31	5
31	65	30	5