East Ridge weather in April

In April, East Ridge sees average daytime highs of 71°F and overnight lows near 50°F, with 4.7 in of rain across 10.3 wet days and about 12.9 hours of daylight. It is the 7th-warmest and 3rd-wettest month of the year here.

Highs climb over the month, from about 67°F in the first days to 73°F by the end. The sky is clear or mostly clear about 32% of the time in April, and the air most often feels dry.

Daylight stretches from about 12 h 18 min at the start of April to 13 h 24 min by month's end. Set against the rest of the year, April is East Ridge's 5th-clearest and 3rd-windiest month. For the whole year in context, see East Ridge's year-round climate.

Daytime high: 71°; 7th warmest
Overnight low: 50°; 6th coldest
Rainfall: 4.7 in; 10.3 wet days
Daylight: 12 h 54 min; 6:15 AM – 7:08 PM
Cloud cover: 58%; 5th clearest
Wind: 6 mph; 3rd windiest
Solar energy: 5.45 kWh/m²
Travel score: 6.5; out of 10

East Ridge is city in Hamilton County, Tennessee, United States of America.

Density: 978/km²; people per km²

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

← March East Ridge 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 67°F in the first days to 73°F by the end.

A typical April day in East Ridge reaches about 71°F in the afternoon and slips back to 50°F overnight — a 21°F spread between the day's warmth and the night's chill. On most days the high lands between 59°F and 81°F. Set against its neighbours, April runs about 9°F warmer than March and about 7°F 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 (°F)	67	67	67	68	68	68	69	69	69	70	70	70	71	71	71	71	71	71	72	72	72	72	72	73	73	73	73	73	74	74
Avg low (°F)	46	46	47	47	47	47	48	48	48	49	49	49	49	50	50	50	50	51	51	51	51	51	52	52	52	53	53	53	53	54

	Avg high (°F)	Avg low (°F)
1	67	46
2	67	46
3	67	47
4	68	47
5	68	47
6	68	47
7	69	48
8	69	48
9	69	48
10	70	49
11	70	49
12	70	49
13	71	49
14	71	50
15	71	50
16	71	50
17	71	50
18	71	51
19	72	51
20	72	51
21	72	51
22	72	51
23	72	52
24	73	52
25	73	52
26	73	53
27	73	53
28	73	53
29	74	53
30	74	54

How April really feels in East Ridge

Once humidity and wind are folded in, April averages 0 days that feel above 90°F and 0 that feel at or below 32°F — the comfort signal a plain temperature reading hides.

Days feeling ≥ 90°F

heat index over the day's high

Days feeling ≤ 32°F

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.

East Ridge weather by month

How April compares with the rest of the year at a glance. April is the 7th-warmest and 3rd-wettest month here — the current month is highlighted below.

Month	High / Low (°F)	Rainfall (inches)	Wet days	Snow days	Daylight (hours)	Travel score
Jan	49° / 33°	4.7	10.2	1.1	9.9	2.1
Feb	54° / 35°	4.4	10.1	0.9	10.7	3.1
Mar	62° / 42°	5.2	11.6	0.2	11.7	5.1
Apr	71° / 50°	4.7	10.3	0	12.9	6.5
May	78° / 59°	4.0	10.6	0	13.8	6.6
Jun	85° / 67°	3.8	12.9	0	14.3	5.0
Jul	87° / 70°	4.1	13.2	0	14.1	4.3
Aug	87° / 69°	3.3	11.3	0	13.3	4.7
Sep	82° / 63°	3.9	8	0	12.2	6.5
Oct	71° / 51°	3.3	7.1	0	11.1	7.2
Nov	60° / 41°	4.2	8.7	0	10.2	5.2
Dec	52° / 35°	5.1	10.3	0.4	9.7	2.7

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 32% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 15% of April, with mostly cloudy or overcast conditions the remaining 53%.

	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 (%)	42	42	43	43	44	45	45	46	47	47	48	47	48	48	48	48	49	48	49	48	48	48	48	48	48	48	48	48	49	49
Cloudier (%)	58	58	57	57	56	55	55	54	53	53	52	53	52	52	52	52	51	52	51	52	52	52	52	52	52	52	52	52	51	51

	Clearer (%)	Cloudier (%)
1	42	58
2	42	58
3	43	57
4	43	57
5	44	56
6	45	55
7	45	55
8	46	54
9	47	53
10	47	53
11	48	52
12	47	53
13	48	52
14	48	52
15	48	52
16	48	52
17	49	51
18	48	52
19	49	51
20	48	52
21	48	52
22	48	52
23	48	52
24	48	52
25	48	52
26	48	52
27	48	52
28	48	52
29	49	51
30	49	51

Chance of precipitation in April

Any precipitation

East Ridge gets around 4.7 in of rain over 10.3 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 35% and peaks near 37% 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
Rain chance (%)	37	37	36	36	36	36	36	35	35	34	34	34	34	34	33	34	34	34	34	34	34	34	34	35	35	35	36	36	36	36

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

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 71% 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 (%)	81	81	80	79	79	78	78	77	76	76	75	75	75	74	74	73	72	71	70	69	68	66	65	64	63	62	59	58	56	54
Comfortable (%)	14	14	14	14	14	14	14	14	14	14	14	14	14	15	15	16	17	18	19	19	20	21	22	22	23	23	24	24	25	25
Humid (%)	5	5	6	7	7	8	8	9	10	10	11	11	11	11	11	11	11	11	11	11	11	12	12	13	13	14	15	16	17	18
Muggy (%)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	1	1	1	1	2	2	2	3

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)
1	81	14	5	0
2	81	14	5	0
3	80	14	6	0
4	79	14	7	0
5	79	14	7	0
6	78	14	8	0
7	78	14	8	0
8	77	14	9	0
9	76	14	10	0
10	76	14	10	0
11	75	14	11	0
12	75	14	11	0
13	75	14	11	0
14	74	15	11	0
15	74	15	11	0
16	73	16	11	0
17	72	17	11	0
18	71	18	11	0
19	70	19	11	0
20	69	19	11	1
21	68	20	11	1
22	66	21	12	1
23	65	22	12	1
24	64	22	13	1
25	63	23	13	1
26	62	23	14	1
27	59	24	15	2
28	58	24	16	2
29	56	25	17	2
30	54	25	18	3

Wind in April

Winds average 6 mph in April.

Across April, daily wind ranges from about 6 mph on the calmest days to 6 mph 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 (mph)	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6
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

	Wind speed (mph)	Feels
1	6	calm
2	6	calm
3	6	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	6	calm
26	6	calm
27	6	calm
28	6	calm
29	6	calm
30	6	calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 18 min at the start of April to 13 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 66 minutes over April. Sunrise moves from 6:36 AM to 5:58 AM, and sunset from 6:56 PM to 7:19 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)	12.3	12.4	12.4	12.4	12.5	12.5	12.6	12.6	12.6	12.7	12.7	12.7	12.8	12.8	12.8	12.9	12.9	13.0	13.0	13.0	13.1	13.1	13.1	13.2	13.2	13.2	13.3	13.3	13.3	13.4
Sunrise (AM)	6:36	6:34	6:33	6:31	6:30	6:29	6:27	6:26	6:24	6:23	6:22	6:20	6:19	6:18	6:16	6:15	6:14	6:12	6:11	6:10	6:08	6:07	6:06	6:05	6:03	6:02	6:01	6:00	5:59	5:58
Sunset (PM)	6:56	6:56	6:57	6:58	6:59	7:00	7:00	7:01	7:02	7:03	7:04	7:04	7:05	7:06	7:07	7:08	7:08	7:09	7:10	7:11	7:12	7:13	7:13	7:14	7:15	7:16	7:17	7:17	7:18	7:19

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.3	6:36	6:56
2	12.4	6:34	6:56
3	12.4	6:33	6:57
4	12.4	6:31	6:58
5	12.5	6:30	6:59
6	12.5	6:29	7:00
7	12.6	6:27	7:00
8	12.6	6:26	7:01
9	12.6	6:24	7:02
10	12.7	6:23	7:03
11	12.7	6:22	7:04
12	12.7	6:20	7:04
13	12.8	6:19	7:05
14	12.8	6:18	7:06
15	12.8	6:16	7:07
16	12.9	6:15	7:08
17	12.9	6:14	7:08
18	13.0	6:12	7:09
19	13.0	6:11	7:10
20	13.0	6:10	7:11
21	13.1	6:08	7:12
22	13.1	6:07	7:13
23	13.1	6:06	7:13
24	13.2	6:05	7:14
25	13.2	6:03	7:15
26	13.2	6:02	7:16
27	13.3	6:01	7:17
28	13.3	6:00	7:17
29	13.3	5:59	7:18
30	13.4	5:58	7:19

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 5.45 kWh/m².

For context, solar energy here swings from a low near 2.14 kWh/m² to a high of 6.05 kWh/m² in June across the year — April's 5.45 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)	4.9	4.9	5.0	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	5.5	5.5	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.7	5.7	5.7	5.7
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

	Solar energy (kWh/m²)	Level
1	4.9	Bright
2	4.9	Bright
3	5.0	Bright
4	5.0	Bright
5	5.1	Bright
6	5.1	Bright
7	5.2	Bright
8	5.2	Bright
9	5.3	Bright
10	5.3	Bright
11	5.3	Bright
12	5.4	Bright
13	5.4	Bright
14	5.4	Bright
15	5.5	Bright
16	5.5	Bright
17	5.5	Bright
18	5.5	Bright
19	5.5	Bright
20	5.6	Bright
21	5.6	Bright
22	5.6	Bright
23	5.6	Bright
24	5.6	Bright
25	5.6	Bright
26	5.6	Bright
27	5.7	Bright
28	5.7	Bright
29	5.7	Bright
30	5.7	Bright

Planning a trip in April

Is April a good time to visit East Ridge?

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

6.5

Sightseeing

3rd-best month of the year

4.2

Beach & pool

7th-best month of the year

April is a reasonable time to visit East Ridge for sightseeing.

What to pack for East Ridge in April

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

In April, East Ridge sees daytime highs around 71°F and nights near 50°F. Worth packing: rain gear and sun protection. About 10 days see rain.

rain gearsun protection

UV index in East Ridge in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in East Ridge peaks around July 12 at about 10 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 19 at about 2 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 11 months of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	3	4	6	7	8	10	10	8	7	5	4	2
Level	Moderate	Moderate	High	High	Very high	Very high	Extreme	Very high	Very high	Moderate	Moderate	Moderate

	UV index (midday)	Level
Jan	3	Moderate
Feb	4	Moderate
Mar	6	High
Apr	7	High
May	8	Very high
Jun	10	Very high
Jul	10	Extreme
Aug	8	Very high
Sep	7	Very high
Oct	5	Moderate
Nov	4	Moderate
Dec	2	Moderate

Air quality in East Ridge 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 East Ridge is worst in July — around 18 µg/m³ PM2.5 (moderate), about 3.0× the cleanest month (January, 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)	6	8	11	11	13	15	18	15	12	8	8	6
Level	Good	Good	Good	Good	Moderate	Moderate	Moderate	Moderate	Good	Good	Good	Good

	PM2.5 (µg/m³)	Level
Jan	6	Good
Feb	8	Good
Mar	11	Good
Apr	11	Good
May	13	Moderate
Jun	15	Moderate
Jul	18	Moderate
Aug	15	Moderate
Sep	12	Good
Oct	8	Good
Nov	8	Good
Dec	6	Good

Location & terrain

Where is East Ridge?

East Ridge sits at 35.0°N, 85.3°W, 778 ft above sea level, in United States. The nearest listed city is East Chattanooga, 3.7 mi away.

Topography around East Ridge

How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of East Ridge.

Within 2 miles, the terrain around East Ridge has only modest variations in elevation — a maximum elevation change of 482 ft around an average of 774 ft above sea level; within 10 miles, significant variations in elevation — a maximum elevation change of 1,657 ft; within 50 miles, large variations in elevation — a maximum elevation change of 3,661 ft.

The land around East Ridge is covered by trees (59%) and artificial surfaces (25%) within 2 miles, trees (65%) within 10 miles, and trees (77%) within 50 miles.

2 miles

482 ft

trees 59%

10 miles

1,657 ft

trees 65%

50 miles

3,661 ft

trees 77%

treesgrasslandcroplandartificial surfacesbare terrainwater

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

April weather nearby: East Chattanooga 3.7 mi · Chattanooga 3.7 mi · East Brainerd 5.6 mi · Dalton 23 mi · Cleveland 24 mi · Calhoun 39 mi · Rome 53 mi · Tullahoma 59 mi

United States travel facts

Power plugs: Type A / B; 120 V · 60 Hz
Prices: ≈ 100% of US; price level, 2025
GDP per capita: $90,027; 2025
Happiness: 6.8 / 10; World Happiness, 2025
Safe drinking water: 98%; of population, 2024
Homicide rate: 5.8; per 100k, 2023
Road deaths: 12.7; per 100k/yr, 2019
Income group: High; World Bank
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 East Ridge (35.0142°, -85.2519°, elevation 778 ft), 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 (°F)	Avg low (°F)
1	67	46
2	67	46
3	67	47
4	68	47
5	68	47
6	68	47
7	69	48
8	69	48
9	69	48
10	70	49
11	70	49
12	70	49
13	71	49
14	71	50
15	71	50
16	71	50
17	71	50
18	71	51
19	72	51
20	72	51
21	72	51
22	72	51
23	72	52
24	73	52
25	73	52
26	73	53
27	73	53
28	73	53
29	74	53
30	74	54

	Clearer (%)	Cloudier (%)
1	42	58
2	42	58
3	43	57
4	43	57
5	44	56
6	45	55
7	45	55
8	46	54
9	47	53
10	47	53
11	48	52
12	47	53
13	48	52
14	48	52
15	48	52
16	48	52
17	49	51
18	48	52
19	49	51
20	48	52
21	48	52
22	48	52
23	48	52
24	48	52
25	48	52
26	48	52
27	48	52
28	48	52
29	49	51
30	49	51

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

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)
1	81	14	5	0
2	81	14	5	0
3	80	14	6	0
4	79	14	7	0
5	79	14	7	0
6	78	14	8	0
7	78	14	8	0
8	77	14	9	0
9	76	14	10	0
10	76	14	10	0
11	75	14	11	0
12	75	14	11	0
13	75	14	11	0
14	74	15	11	0
15	74	15	11	0
16	73	16	11	0
17	72	17	11	0
18	71	18	11	0
19	70	19	11	0
20	69	19	11	1
21	68	20	11	1
22	66	21	12	1
23	65	22	12	1
24	64	22	13	1
25	63	23	13	1
26	62	23	14	1
27	59	24	15	2
28	58	24	16	2
29	56	25	17	2
30	54	25	18	3

	Avg high (°F)	Avg low (°F)
1	67	46
2	67	46
3	67	47
4	68	47
5	68	47
6	68	47
7	69	48
8	69	48
9	69	48
10	70	49
11	70	49
12	70	49
13	71	49
14	71	50
15	71	50
16	71	50
17	71	50
18	71	51
19	72	51
20	72	51
21	72	51
22	72	51
23	72	52
24	73	52
25	73	52
26	73	53
27	73	53
28	73	53
29	74	53
30	74	54

	Clearer (%)	Cloudier (%)
1	42	58
2	42	58
3	43	57
4	43	57
5	44	56
6	45	55
7	45	55
8	46	54
9	47	53
10	47	53
11	48	52
12	47	53
13	48	52
14	48	52
15	48	52
16	48	52
17	49	51
18	48	52
19	49	51
20	48	52
21	48	52
22	48	52
23	48	52
24	48	52
25	48	52
26	48	52
27	48	52
28	48	52
29	49	51
30	49	51

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

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)
1	81	14	5	0
2	81	14	5	0
3	80	14	6	0
4	79	14	7	0
5	79	14	7	0
6	78	14	8	0
7	78	14	8	0
8	77	14	9	0
9	76	14	10	0
10	76	14	10	0
11	75	14	11	0
12	75	14	11	0
13	75	14	11	0
14	74	15	11	0
15	74	15	11	0
16	73	16	11	0
17	72	17	11	0
18	71	18	11	0
19	70	19	11	0
20	69	19	11	1
21	68	20	11	1
22	66	21	12	1
23	65	22	12	1
24	64	22	13	1
25	63	23	13	1
26	62	23	14	1
27	59	24	15	2
28	58	24	16	2
29	56	25	17	2
30	54	25	18	3

	Avg high (°F)	Avg low (°F)
1	67	46
2	67	46
3	67	47
4	68	47
5	68	47
6	68	47
7	69	48
8	69	48
9	69	48
10	70	49
11	70	49
12	70	49
13	71	49
14	71	50
15	71	50
16	71	50
17	71	50
18	71	51
19	72	51
20	72	51
21	72	51
22	72	51
23	72	52
24	73	52
25	73	52
26	73	53
27	73	53
28	73	53
29	74	53
30	74	54

	Clearer (%)	Cloudier (%)
1	42	58
2	42	58
3	43	57
4	43	57
5	44	56
6	45	55
7	45	55
8	46	54
9	47	53
10	47	53
11	48	52
12	47	53
13	48	52
14	48	52
15	48	52
16	48	52
17	49	51
18	48	52
19	49	51
20	48	52
21	48	52
22	48	52
23	48	52
24	48	52
25	48	52
26	48	52
27	48	52
28	48	52
29	49	51
30	49	51

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

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)
1	81	14	5	0
2	81	14	5	0
3	80	14	6	0
4	79	14	7	0
5	79	14	7	0
6	78	14	8	0
7	78	14	8	0
8	77	14	9	0
9	76	14	10	0
10	76	14	10	0
11	75	14	11	0
12	75	14	11	0
13	75	14	11	0
14	74	15	11	0
15	74	15	11	0
16	73	16	11	0
17	72	17	11	0
18	71	18	11	0
19	70	19	11	0
20	69	19	11	1
21	68	20	11	1
22	66	21	12	1
23	65	22	12	1
24	64	22	13	1
25	63	23	13	1
26	62	23	14	1
27	59	24	15	2
28	58	24	16	2
29	56	25	17	2
30	54	25	18	3