Sumbawanga weather in December

In December, Sumbawanga sees average daytime highs of 22°C and overnight lows near 14°C, with 282 mm of rain across 26.4 wet days and about 12.5 hours of daylight. It is the 10th-warmest and 2nd-wettest month of the year here.

Day-to-day highs hold fairly steady near 22°C through the month. The sky is clear or mostly clear about 7% of the time in December, and the air most often feels comfortable.

Daylight stretches from about 12 h 24 min at the start of December to 12 h 30 min by month's end. Set against the rest of the year, December is Sumbawanga's 9th-clearest and 10th-windiest month. For the whole year in context, see Sumbawanga's year-round climate.

Daytime high: 22°; 10th warmest
Overnight low: 14°; 10th coldest
Rainfall: 282 mm; 26.4 wet days
Daylight: 12 h 30 min; 6:36 AM – 7:04 PM
Cloud cover: 84%; 9th clearest
Wind: 6 km/h; 10th windiest
Solar energy: 5.24 kWh/m²
Travel score: 4.0; out of 10

Sumbawanga is city located in western Tanzania.

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

← November Sumbawanga year-round climate January →Best places to visit in December

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

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 22°C through the month.

A typical December day in Sumbawanga reaches about 22°C in the afternoon and slips back to 14°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 20°C and 24°C. Set against its neighbours, December runs about 2°C cooler than November and on par with January.

	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)	23	23	23	23	23	23	23	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22
Avg low (°C)	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	14	14	14	14

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

Sumbawanga weather by month

How December compares with the rest of the year at a glance. December is the 10th-warmest and 2nd-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	22° / 14°	304	28.4	12.4	3.7
Feb	22° / 14°	239	23.6	12.3	4.0
Mar	22° / 14°	279	26	12.1	4.1
Apr	22° / 14°	160	18.8	11.8	5.2
May	23° / 13°	30	5.1	11.6	7.7
Jun	23° / 11°	2	0.2	11.5	8.6
Jul	23° / 11°	1	0.2	11.6	8.7
Aug	24° / 12°	2	0.4	11.7	8.8
Sep	25° / 14°	8	1.1	12	8.5
Oct	25° / 15°	40	5.7	12.2	7.4
Nov	24° / 15°	148	15.6	12.4	5.7
Dec	22° / 14°	282	26.4	12.5	4.0

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 7% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 7% of December, with mostly cloudy or overcast conditions the remaining 86%. 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	31
Clearer (%)	22	22	21	21	20	20	18	18	16	16	15	15	14	12	12	12	13	13	12	12	12	12	12	12	12	11	11	11	11	10	10
Cloudier (%)	78	78	79	79	80	80	82	82	84	84	85	85	86	88	88	88	87	87	88	88	88	88	88	88	88	89	89	89	89	90	90

	Clearer (%)	Cloudier (%)
1	22	78
2	22	78
3	21	79
4	21	79
5	20	80
6	20	80
7	18	82
8	18	82
9	16	84
10	16	84
11	15	85
12	15	85
13	14	86
14	12	88
15	12	88
16	12	88
17	13	87
18	13	87
19	12	88
20	12	88
21	12	88
22	12	88
23	12	88
24	12	88
25	12	88
26	11	89
27	11	89
28	11	89
29	11	89
30	10	90
31	10	90

Chance of precipitation in December

Any precipitation

Sumbawanga gets around 282 mm of rain over 26.4 wet days in December. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 85% and peaks near 91% 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	31
Rain chance (%)	71	72	73	75	76	77	78	80	81	82	83	84	85	86	87	88	89	89	90	90	90	90	91	91	91	91	91	91	91	91	91

	Rain chance (%)
1	71
2	72
3	73
4	75
5	76
6	77
7	78
8	80
9	81
10	82
11	83
12	84
13	85
14	86
15	87
16	88
17	89
18	89
19	90
20	90
21	90
22	90
23	91
24	91
25	91
26	91
27	91
28	91
29	91
30	91
31	91

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the comfortable band about 76% 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 (%)	21	20	19	18	17	16	15	14	13	12	11	10	10	9	8	8	8	7	7	7	7	6	6	6	6	5	5	5	4	4	4
Comfortable (%)	68	69	69	70	71	71	72	73	73	74	75	76	76	77	78	78	78	79	78	78	78	79	78	78	78	79	78	78	79	78	78
Humid (%)	11	11	12	12	12	13	13	13	14	14	14	14	14	14	14	14	14	14	15	15	15	15	16	16	16	16	17	17	17	18	18

	Dry (%)	Comfortable (%)	Humid (%)
1	21	68	11
2	20	69	11
3	19	69	12
4	18	70	12
5	17	71	12
6	16	71	13
7	15	72	13
8	14	73	13
9	13	73	14
10	12	74	14
11	11	75	14
12	10	76	14
13	10	76	14
14	9	77	14
15	8	78	14
16	8	78	14
17	8	78	14
18	7	79	14
19	7	78	15
20	7	78	15
21	7	78	15
22	6	79	15
23	6	78	16
24	6	78	16
25	6	78	16
26	5	79	16
27	5	78	17
28	5	78	17
29	4	79	17
30	4	78	18
31	4	78	18

Wind in December

Winds average 6 km/h in December.

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

Sunrise & sunset in December

DaylightNight

Daylight runs from about 12 h 24 min at the start of December to 12 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over December. Sunrise moves from 6:30 AM to 6:43 AM, and sunset from 6:56 PM to 7:10 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)	12.4	12.4	12.4	12.4	12.4	12.4	12.4	12.4	12.5	12.5	12.5	12.5	12.5	12.5	12.5	12.5	12.5	12.5	12.5	12.5	12.5	12.5	12.5	12.5	12.5	12.5	12.5	12.5	12.5	12.5	12.5
Sunrise (AM)	6:30	6:31	6:31	6:31	6:32	6:32	6:32	6:33	6:33	6:33	6:34	6:34	6:35	6:35	6:35	6:36	6:36	6:37	6:37	6:38	6:38	6:39	6:39	6:40	6:40	6:41	6:41	6:41	6:42	6:42	6:43
Sunset (PM)	6:56	6:57	6:57	6:58	6:58	6:59	6:59	7:00	7:00	7:01	7:01	7:02	7:02	7:03	7:03	7:04	7:04	7:05	7:05	7:05	7:06	7:06	7:07	7:07	7:08	7:08	7:09	7:09	7:10	7:10	7:10

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.4	6:30	6:56
2	12.4	6:31	6:57
3	12.4	6:31	6:57
4	12.4	6:31	6:58
5	12.4	6:32	6:58
6	12.4	6:32	6:59
7	12.4	6:32	6:59
8	12.4	6:33	7:00
9	12.5	6:33	7:00
10	12.5	6:33	7:01
11	12.5	6:34	7:01
12	12.5	6:34	7:02
13	12.5	6:35	7:02
14	12.5	6:35	7:03
15	12.5	6:35	7:03
16	12.5	6:36	7:04
17	12.5	6:36	7:04
18	12.5	6:37	7:05
19	12.5	6:37	7:05
20	12.5	6:38	7:05
21	12.5	6:38	7:06
22	12.5	6:39	7:06
23	12.5	6:39	7:07
24	12.5	6:40	7:07
25	12.5	6:40	7:08
26	12.5	6:41	7:08
27	12.5	6:41	7:09
28	12.5	6:41	7:09
29	12.5	6:42	7:10
30	12.5	6:42	7:10
31	12.5	6:43	7:10

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 5.24 kWh/m².

For context, solar energy here swings from a low near 5.08 kWh/m² to a high of 6.79 kWh/m² in September across the year — December's 5.24 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)	5.6	5.6	5.6	5.5	5.5	5.5	5.4	5.4	5.4	5.3	5.3	5.3	5.2	5.2	5.2	5.2	5.2	5.1	5.1	5.1	5.1	5.1	5.1	5.1	5.1	5.1	5.1	5.1	5.1	5.1	5.1
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	Bright	Bright	Bright	Bright

	Solar energy (kWh/m²)	Level
1	5.6	Bright
2	5.6	Bright
3	5.6	Bright
4	5.5	Bright
5	5.5	Bright
6	5.5	Bright
7	5.4	Bright
8	5.4	Bright
9	5.4	Bright
10	5.3	Bright
11	5.3	Bright
12	5.3	Bright
13	5.2	Bright
14	5.2	Bright
15	5.2	Bright
16	5.2	Bright
17	5.2	Bright
18	5.1	Bright
19	5.1	Bright
20	5.1	Bright
21	5.1	Bright
22	5.1	Bright
23	5.1	Bright
24	5.1	Bright
25	5.1	Bright
26	5.1	Bright
27	5.1	Bright
28	5.1	Bright
29	5.1	Bright
30	5.1	Bright
31	5.1	Bright

Planning a trip in December

Hazard calendar for Sumbawanga

In seasonPeak

In December, Sumbawanga sits inside its cyclone and monsoon season. The full year is below, with each hazard's peak months called out.

Sumbawanga sits in the South Indian Ocean cyclone belt; the season peaks January–March.

Sumbawanga's monsoon runs November–April, when most of the year's rain falls.

Cyclone

Monsoon

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is December a good time to visit Sumbawanga?

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

4.0

Sightseeing

10th-best month of the year

2.9

Beach & pool

10th-best month of the year

December is a reasonable time to visit Sumbawanga for sightseeing.

What to pack for Sumbawanga in December

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

In December, Sumbawanga sees daytime highs around 22°C and nights near 14°C. Pack rain gear. Worth having: light clothes and sun protection. About 26 days see rain.

rain gearlight clothessun protection

UV index in Sumbawanga in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Sumbawanga peaks around February 19 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 17 at about 10 (extreme).

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)	16	17	16	15	11	10	11	11	13	14	13	14
Level	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme

	UV index (midday)	Level
Jan	16	Extreme
Feb	17	Extreme
Mar	16	Extreme
Apr	15	Extreme
May	11	Extreme
Jun	10	Extreme
Jul	11	Extreme
Aug	11	Extreme
Sep	13	Extreme
Oct	14	Extreme
Nov	13	Extreme
Dec	14	Extreme

Air quality in Sumbawanga in December

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Sumbawanga is worst in September — around 23 µg/m³ PM2.5 (moderate), about 3.8× the cleanest month (May, 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)	11	11	9	7	6	9	15	21	23	18	11	8
Level	Good	Good	Good	Good	Good	Good	Moderate	Moderate	Moderate	Moderate	Good	Good

	PM2.5 (µg/m³)	Level
Jan	11	Good
Feb	11	Good
Mar	9	Good
Apr	7	Good
May	6	Good
Jun	9	Good
Jul	15	Moderate
Aug	21	Moderate
Sep	23	Moderate
Oct	18	Moderate
Nov	11	Good
Dec	8	Good

Location & terrain

Where is Sumbawanga?

Sumbawanga sits at 8.0°S, 31.6°E, 1,833 m above sea level, in Tanzania. The nearest listed city is Matai, 39 km away.

Topography around Sumbawanga

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

Within 3 km, the terrain around Sumbawanga has only modest variations in elevation — a maximum elevation change of 126 m around an average of 1,833 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,171 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,666 m.

The land around Sumbawanga is covered by artificial surfaces (44%) and cropland (34%) within 3 km, cropland (55%) and grassland (21%) within 16 km, and cropland (32%), trees (20%) and water (20%) within 80 km.

3 km

126 m

artificial surfaces 44%

16 km

1,171 m

cropland 55%

80 km

1,666 m

cropland 32%

treesshrubsgrasslandcroplandartificial surfaceswaterwetland

← November Sumbawanga year-round climate January →Best places to visit in December

December weather nearby: Matai 39 km · Chala 57 km · Namanyere 80 km · Laela 82 km · Mbala 101 km · Mpulungu 104 km · Usevia 105 km · Kirando 128 km

Tanzania travel facts

Travel advisory: Level 3; Reconsider Travel
Power plugs: Type D / G; 230 V · 50 Hz
Prices: ≈ 29% of US; price level, 2025
GDP per capita: $1,319; 2025
Happiness: 3.9 / 10; World Happiness, 2025
Safe drinking water: 31%; of population, 2024
Homicide rate: 3.7; per 100k, 2020
Road deaths: 31.1; per 100k/yr, 2019
Income group: Lower middle; World Bank
English: Low; EF EPI 479
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 Sumbawanga (-7.9667°, 31.6167°, elevation 1,833 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. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). 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	23	15
2	23	15
3	23	15
4	23	14
5	23	14
6	23	14
7	23	14
8	22	14
9	22	14
10	22	14
11	22	14
12	22	14
13	22	14
14	22	14
15	22	14
16	22	14
17	22	14
18	22	14
19	22	14
20	22	14
21	22	14
22	22	14
23	22	14
24	22	14
25	22	14
26	22	14
27	22	14
28	22	14
29	22	14
30	22	14
31	22	14

	Clearer (%)	Cloudier (%)
1	22	78
2	22	78
3	21	79
4	21	79
5	20	80
6	20	80
7	18	82
8	18	82
9	16	84
10	16	84
11	15	85
12	15	85
13	14	86
14	12	88
15	12	88
16	12	88
17	13	87
18	13	87
19	12	88
20	12	88
21	12	88
22	12	88
23	12	88
24	12	88
25	12	88
26	11	89
27	11	89
28	11	89
29	11	89
30	10	90
31	10	90

	Rain chance (%)
1	71
2	72
3	73
4	75
5	76
6	77
7	78
8	80
9	81
10	82
11	83
12	84
13	85
14	86
15	87
16	88
17	89
18	89
19	90
20	90
21	90
22	90
23	91
24	91
25	91
26	91
27	91
28	91
29	91
30	91
31	91

	Dry (%)	Comfortable (%)	Humid (%)
1	21	68	11
2	20	69	11
3	19	69	12
4	18	70	12
5	17	71	12
6	16	71	13
7	15	72	13
8	14	73	13
9	13	73	14
10	12	74	14
11	11	75	14
12	10	76	14
13	10	76	14
14	9	77	14
15	8	78	14
16	8	78	14
17	8	78	14
18	7	79	14
19	7	78	15
20	7	78	15
21	7	78	15
22	6	79	15
23	6	78	16
24	6	78	16
25	6	78	16
26	5	79	16
27	5	78	17
28	5	78	17
29	4	79	17
30	4	78	18
31	4	78	18

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

	Clearer (%)	Cloudier (%)
1	22	78
2	22	78
3	21	79
4	21	79
5	20	80
6	20	80
7	18	82
8	18	82
9	16	84
10	16	84
11	15	85
12	15	85
13	14	86
14	12	88
15	12	88
16	12	88
17	13	87
18	13	87
19	12	88
20	12	88
21	12	88
22	12	88
23	12	88
24	12	88
25	12	88
26	11	89
27	11	89
28	11	89
29	11	89
30	10	90
31	10	90

	Rain chance (%)
1	71
2	72
3	73
4	75
5	76
6	77
7	78
8	80
9	81
10	82
11	83
12	84
13	85
14	86
15	87
16	88
17	89
18	89
19	90
20	90
21	90
22	90
23	91
24	91
25	91
26	91
27	91
28	91
29	91
30	91
31	91

	Dry (%)	Comfortable (%)	Humid (%)
1	21	68	11
2	20	69	11
3	19	69	12
4	18	70	12
5	17	71	12
6	16	71	13
7	15	72	13
8	14	73	13
9	13	73	14
10	12	74	14
11	11	75	14
12	10	76	14
13	10	76	14
14	9	77	14
15	8	78	14
16	8	78	14
17	8	78	14
18	7	79	14
19	7	78	15
20	7	78	15
21	7	78	15
22	6	79	15
23	6	78	16
24	6	78	16
25	6	78	16
26	5	79	16
27	5	78	17
28	5	78	17
29	4	79	17
30	4	78	18
31	4	78	18

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

	Clearer (%)	Cloudier (%)
1	22	78
2	22	78
3	21	79
4	21	79
5	20	80
6	20	80
7	18	82
8	18	82
9	16	84
10	16	84
11	15	85
12	15	85
13	14	86
14	12	88
15	12	88
16	12	88
17	13	87
18	13	87
19	12	88
20	12	88
21	12	88
22	12	88
23	12	88
24	12	88
25	12	88
26	11	89
27	11	89
28	11	89
29	11	89
30	10	90
31	10	90

	Rain chance (%)
1	71
2	72
3	73
4	75
5	76
6	77
7	78
8	80
9	81
10	82
11	83
12	84
13	85
14	86
15	87
16	88
17	89
18	89
19	90
20	90
21	90
22	90
23	91
24	91
25	91
26	91
27	91
28	91
29	91
30	91
31	91

	Dry (%)	Comfortable (%)	Humid (%)
1	21	68	11
2	20	69	11
3	19	69	12
4	18	70	12
5	17	71	12
6	16	71	13
7	15	72	13
8	14	73	13
9	13	73	14
10	12	74	14
11	11	75	14
12	10	76	14
13	10	76	14
14	9	77	14
15	8	78	14
16	8	78	14
17	8	78	14
18	7	79	14
19	7	78	15
20	7	78	15
21	7	78	15
22	6	79	15
23	6	78	16
24	6	78	16
25	6	78	16
26	5	79	16
27	5	78	17
28	5	78	17
29	4	79	17
30	4	78	18
31	4	78	18