Navojoa weather in January

In January, Navojoa sees average daytime highs of 26°C and overnight lows near 11°C, with 14 mm of rain across 2 wet days and about 10.5 hours of daylight. It is the 12th-warmest and 7th-wettest month of the year here.

Day-to-day highs hold fairly steady near 26°C through the month. The sky is clear or mostly clear about 61% of the time in January, and the air most often feels dry.

Daylight stretches from about 10 h 18 min at the start of January to 10 h 42 min by month's end. Set against the rest of the year, January is Navojoa's 7th-clearest and 8th-windiest month. For the whole year in context, see Navojoa's year-round climate.

Daytime high: 26°; 12th warmest
Overnight low: 11°; 1st coldest
Rainfall: 14 mm; 2 wet days
Daylight: 10 h 30 min; 7:13 AM – 5:41 PM
Cloud cover: 35%; 7th clearest
Wind: 7 km/h; 8th windiest
Solar energy: 4.23 kWh/m²
Travel score: 8.3; out of 10

Navojoa is city in the Mexican state of Sonora.

Founded: 1907

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

← December Navojoa year-round climate February →Best places to visit in January

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

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 26°C through the month.

A typical January day in Navojoa reaches about 26°C in the afternoon and slips back to 11°C overnight — a 16°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, January runs on par with December and about 1°C cooler than February.

	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)	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	27	27	27	27	27	27	27
Avg low (°C)	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	11	11	11	11	11	11	11	11	11	11	11	11	11

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

How January really feels in Navojoa

Once humidity and wind are folded in, January 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

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

Navojoa weather by month

How January compares with the rest of the year at a glance. January is the 12th-warmest and 7th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	26° / 11°	14	2	10.5	8.3
Feb	28° / 12°	13	1.7	11	7.9
Mar	30° / 13°	4	0.7	11.8	6.6
Apr	33° / 15°	2	0.3	12.6	4.9
May	35° / 19°	1	0.3	13.3	3.2
Jun	37° / 24°	10	1.3	13.7	1.9
Jul	37° / 27°	64	9.5	13.5	1.5
Aug	36° / 26°	104	13.9	13	1.7
Sep	36° / 25°	90	10.2	12.2	2.0
Oct	35° / 21°	31	3	11.4	3.0
Nov	31° / 15°	20	2.2	10.7	5.8
Dec	27° / 11°	18	2.2	10.3	8.1

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 61% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 9% of January, with mostly cloudy or overcast conditions the remaining 30%.

	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 (%)	73	73	73	72	72	72	72	71	71	71	70	69	69	69	69	69	69	69	69	69	69	70	70	70	70	70	70	70	70	70	69
Cloudier (%)	27	27	27	28	28	28	28	29	29	29	30	31	31	31	31	31	31	31	31	31	31	30	30	30	30	30	30	30	30	30	31

	Clearer (%)	Cloudier (%)
1	73	27
2	73	27
3	73	27
4	72	28
5	72	28
6	72	28
7	72	28
8	71	29
9	71	29
10	71	29
11	70	30
12	69	31
13	69	31
14	69	31
15	69	31
16	69	31
17	69	31
18	69	31
19	69	31
20	69	31
21	69	31
22	70	30
23	70	30
24	70	30
25	70	30
26	70	30
27	70	30
28	70	30
29	70	30
30	70	30
31	69	31

Chance of precipitation in January

Any precipitation

Navojoa gets around 14 mm of rain over 2 wet days in January. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 6% and peaks near 7% 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 (%)	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	7	7	7	7	7

	Rain chance (%)
1	6
2	6
3	6
4	6
5	6
6	6
7	6
8	6
9	6
10	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
24	6
25	6
26	6
27	7
28	7
29	7
30	7
31	7

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, January lands in the dry band about 85% 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 (%)	86	86	86	85	86	86	86	86	86	86	86	87	86	86	86	86	86	85	85	85	85	84	84	84	84	84	83	83	83	83	83
Comfortable (%)	10	10	10	11	11	11	11	11	11	11	11	11	12	12	12	12	12	13	13	13	13	14	14	14	14	14	15	15	15	15	15
Humid (%)	4	4	4	4	3	3	3	3	3	3	3	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2

	Dry (%)	Comfortable (%)	Humid (%)
1	86	10	4
2	86	10	4
3	86	10	4
4	85	11	4
5	86	11	3
6	86	11	3
7	86	11	3
8	86	11	3
9	86	11	3
10	86	11	3
11	86	11	3
12	87	11	2
13	86	12	2
14	86	12	2
15	86	12	2
16	86	12	2
17	86	12	2
18	85	13	2
19	85	13	2
20	85	13	2
21	85	13	2
22	84	14	2
23	84	14	2
24	84	14	2
25	84	14	2
26	84	14	2
27	83	15	2
28	83	15	2
29	83	15	2
30	83	15	2
31	83	15	2

Wind in January

Winds average 7 km/h in January.

Across January, daily wind ranges from about 7 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	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7
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	7	calm
5	7	calm
6	7	calm
7	7	calm
8	7	calm
9	7	calm
10	7	calm
11	7	calm
12	7	calm
13	7	calm
14	7	calm
15	7	calm
16	7	calm
17	7	calm
18	7	calm
19	7	calm
20	7	calm
21	7	calm
22	7	calm
23	7	calm
24	7	calm
25	7	calm
26	7	calm
27	7	calm
28	7	calm
29	7	calm
30	7	calm
31	7	calm

Sunrise & sunset in January

DaylightNight

Daylight runs from about 10 h 18 min at the start of January to 10 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 24 minutes over January. Sunrise moves from 7:11 AM to 7:10 AM, and sunset from 5:31 PM to 5:53 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)	10.3	10.3	10.3	10.3	10.3	10.4	10.4	10.4	10.4	10.4	10.4	10.4	10.4	10.4	10.5	10.5	10.5	10.5	10.5	10.5	10.5	10.6	10.6	10.6	10.6	10.6	10.6	10.7	10.7	10.7	10.7
Sunrise (AM)	7:11	7:12	7:12	7:12	7:12	7:12	7:13	7:13	7:13	7:13	7:13	7:13	7:13	7:13	7:13	7:13	7:13	7:13	7:13	7:13	7:12	7:12	7:12	7:12	7:12	7:11	7:11	7:11	7:10	7:10	7:10
Sunset (PM)	5:31	5:31	5:32	5:33	5:33	5:34	5:35	5:35	5:36	5:37	5:37	5:38	5:39	5:40	5:40	5:41	5:42	5:43	5:43	5:44	5:45	5:46	5:46	5:47	5:48	5:49	5:50	5:50	5:51	5:52	5:53

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	10.3	7:11	5:31
2	10.3	7:12	5:31
3	10.3	7:12	5:32
4	10.3	7:12	5:33
5	10.3	7:12	5:33
6	10.4	7:12	5:34
7	10.4	7:13	5:35
8	10.4	7:13	5:35
9	10.4	7:13	5:36
10	10.4	7:13	5:37
11	10.4	7:13	5:37
12	10.4	7:13	5:38
13	10.4	7:13	5:39
14	10.4	7:13	5:40
15	10.5	7:13	5:40
16	10.5	7:13	5:41
17	10.5	7:13	5:42
18	10.5	7:13	5:43
19	10.5	7:13	5:43
20	10.5	7:13	5:44
21	10.5	7:12	5:45
22	10.6	7:12	5:46
23	10.6	7:12	5:46
24	10.6	7:12	5:47
25	10.6	7:12	5:48
26	10.6	7:11	5:49
27	10.6	7:11	5:50
28	10.7	7:11	5:50
29	10.7	7:10	5:51
30	10.7	7:10	5:52
31	10.7	7:10	5:53

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 4.23 kWh/m².

For context, solar energy here swings from a low near 3.96 kWh/m² to a high of 8.06 kWh/m² in May across the year — January's 4.23 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)	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1	4.2	4.2	4.2	4.2	4.2	4.2	4.2	4.2	4.2	4.3	4.3	4.3	4.3	4.3	4.4	4.4	4.4	4.5	4.5	4.5	4.5	4.6	4.6
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	4.1	Bright
2	4.1	Bright
3	4.1	Bright
4	4.1	Bright
5	4.1	Bright
6	4.1	Bright
7	4.1	Bright
8	4.1	Bright
9	4.2	Bright
10	4.2	Bright
11	4.2	Bright
12	4.2	Bright
13	4.2	Bright
14	4.2	Bright
15	4.2	Bright
16	4.2	Bright
17	4.2	Bright
18	4.3	Bright
19	4.3	Bright
20	4.3	Bright
21	4.3	Bright
22	4.3	Bright
23	4.4	Bright
24	4.4	Bright
25	4.4	Bright
26	4.5	Bright
27	4.5	Bright
28	4.5	Bright
29	4.5	Bright
30	4.6	Bright
31	4.6	Bright

Planning a trip in January

Hazard calendar for Navojoa

In seasonPeak

None of Navojoa's seasonal hazards are active in January. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Navojoa sits in the eastern Pacific hurricane zone; the season peaks August–September.

Pacific hurricane

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is January a good time to visit Navojoa?

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

8.3

Sightseeing

1st-best month of the year

8.1

Beach & pool

6th-best month of the year

January is one of the better times to visit Navojoa for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Navojoa in January

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

In January, Navojoa sees daytime highs around 26°C and nights near 11°C. Worth packing: light clothes.

light clothes

Sea temperature near Navojoa in January

The nearest coast averages about 19°C in January — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 48 km away) is warmest in August at about 30°C and coldest in February near 19°C.

It's comfortable for a long swim from Mar 27 to Dec 29 — about 9.1 months when the water holds above 20°C.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sea temperature (°C)	19	19	19	21	24	27	29	30	30	28	25	21
Comfort	Cool	Cool	Cool	Refreshing	Warm	Warm	Tropical	Tropical	Tropical	Tropical	Warm	Refreshing

	Sea temperature (°C)	Comfort
Jan	19	Cool
Feb	19	Cool
Mar	19	Cool
Apr	21	Refreshing
May	24	Warm
Jun	27	Warm
Jul	29	Tropical
Aug	30	Tropical
Sep	30	Tropical
Oct	28	Tropical
Nov	25	Warm
Dec	21	Refreshing

UV index in Navojoa in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Navojoa peaks around July 14 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 at about 5 (moderate).

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)	5	6	8	10	11	12	12	11	10	7	6	4
Level	Moderate	High	Very high	Extreme	Extreme	Extreme	Extreme	Extreme	Very high	Very high	High	Moderate

	UV index (midday)	Level
Jan	5	Moderate
Feb	6	High
Mar	8	Very high
Apr	10	Extreme
May	11	Extreme
Jun	12	Extreme
Jul	12	Extreme
Aug	11	Extreme
Sep	10	Very high
Oct	7	Very high
Nov	6	High
Dec	4	Moderate

Location & terrain

Where is Navojoa?

Navojoa sits at 27.1°N, 109.4°W, 47 m above sea level, in Mexico. The nearest listed city is Huatabampo, 34 km away.

Topography around Navojoa

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

Within 3 km, the terrain around Navojoa has only modest variations in elevation — a maximum elevation change of 33 m around an average of 44 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 418 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,824 m.

The land around Navojoa is covered by artificial surfaces (70%) within 3 km, shrubs (42%) and cropland (31%) within 16 km, and shrubs (32%), trees (23%) and water (20%) within 80 km.

3 km

33 m

artificial surfaces 70%

16 km

418 m

shrubs 42%

80 km

1,824 m

shrubs 32%

treesshrubsgrasslandcroplandartificial surfacesbare terrainwater

← December Navojoa year-round climate February →Best places to visit in January

January weather nearby: Huatabampo 34 km · Ciudad Obregón 67 km · Esperanza 74 km · Los Mochis 149 km · Juan José Ríos 159 km · Empalme 168 km · Heroica Guaymas 172 km · Gabriel Leyva Solano 176 km

Mexico travel facts

Travel advisory: Level 2; Exercise Increased Caution
Power plugs: Type A / B; 120 / 127 V · 60 Hz
Prices: ≈ 54% of US; price level, 2025
GDP per capita: $13,889; 2025
Happiness: 7.0 / 10; World Happiness, 2025
Safe drinking water: 43%; of population, 2024
Homicide rate: 24.9; per 100k, 2023
Road deaths: 12.8; per 100k/yr, 2019
Income group: Upper middle; World Bank
English: Very low; EF EPI 440
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 Navojoa (27.0706°, -109.4434°, elevation 47 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). 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. 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	26	10
2	26	10
3	26	10
4	26	10
5	26	10
6	26	10
7	26	10
8	26	10
9	26	10
10	26	10
11	26	10
12	26	10
13	26	10
14	26	10
15	26	10
16	26	10
17	26	10
18	26	10
19	26	11
20	26	11
21	26	11
22	26	11
23	26	11
24	26	11
25	27	11
26	27	11
27	27	11
28	27	11
29	27	11
30	27	11
31	27	11

	Clearer (%)	Cloudier (%)
1	73	27
2	73	27
3	73	27
4	72	28
5	72	28
6	72	28
7	72	28
8	71	29
9	71	29
10	71	29
11	70	30
12	69	31
13	69	31
14	69	31
15	69	31
16	69	31
17	69	31
18	69	31
19	69	31
20	69	31
21	69	31
22	70	30
23	70	30
24	70	30
25	70	30
26	70	30
27	70	30
28	70	30
29	70	30
30	70	30
31	69	31

	Rain chance (%)
1	6
2	6
3	6
4	6
5	6
6	6
7	6
8	6
9	6
10	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
24	6
25	6
26	6
27	7
28	7
29	7
30	7
31	7

	Dry (%)	Comfortable (%)	Humid (%)
1	86	10	4
2	86	10	4
3	86	10	4
4	85	11	4
5	86	11	3
6	86	11	3
7	86	11	3
8	86	11	3
9	86	11	3
10	86	11	3
11	86	11	3
12	87	11	2
13	86	12	2
14	86	12	2
15	86	12	2
16	86	12	2
17	86	12	2
18	85	13	2
19	85	13	2
20	85	13	2
21	85	13	2
22	84	14	2
23	84	14	2
24	84	14	2
25	84	14	2
26	84	14	2
27	83	15	2
28	83	15	2
29	83	15	2
30	83	15	2
31	83	15	2

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

	Clearer (%)	Cloudier (%)
1	73	27
2	73	27
3	73	27
4	72	28
5	72	28
6	72	28
7	72	28
8	71	29
9	71	29
10	71	29
11	70	30
12	69	31
13	69	31
14	69	31
15	69	31
16	69	31
17	69	31
18	69	31
19	69	31
20	69	31
21	69	31
22	70	30
23	70	30
24	70	30
25	70	30
26	70	30
27	70	30
28	70	30
29	70	30
30	70	30
31	69	31

	Rain chance (%)
1	6
2	6
3	6
4	6
5	6
6	6
7	6
8	6
9	6
10	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
24	6
25	6
26	6
27	7
28	7
29	7
30	7
31	7

	Dry (%)	Comfortable (%)	Humid (%)
1	86	10	4
2	86	10	4
3	86	10	4
4	85	11	4
5	86	11	3
6	86	11	3
7	86	11	3
8	86	11	3
9	86	11	3
10	86	11	3
11	86	11	3
12	87	11	2
13	86	12	2
14	86	12	2
15	86	12	2
16	86	12	2
17	86	12	2
18	85	13	2
19	85	13	2
20	85	13	2
21	85	13	2
22	84	14	2
23	84	14	2
24	84	14	2
25	84	14	2
26	84	14	2
27	83	15	2
28	83	15	2
29	83	15	2
30	83	15	2
31	83	15	2

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

	Clearer (%)	Cloudier (%)
1	73	27
2	73	27
3	73	27
4	72	28
5	72	28
6	72	28
7	72	28
8	71	29
9	71	29
10	71	29
11	70	30
12	69	31
13	69	31
14	69	31
15	69	31
16	69	31
17	69	31
18	69	31
19	69	31
20	69	31
21	69	31
22	70	30
23	70	30
24	70	30
25	70	30
26	70	30
27	70	30
28	70	30
29	70	30
30	70	30
31	69	31

	Rain chance (%)
1	6
2	6
3	6
4	6
5	6
6	6
7	6
8	6
9	6
10	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
24	6
25	6
26	6
27	7
28	7
29	7
30	7
31	7

	Dry (%)	Comfortable (%)	Humid (%)
1	86	10	4
2	86	10	4
3	86	10	4
4	85	11	4
5	86	11	3
6	86	11	3
7	86	11	3
8	86	11	3
9	86	11	3
10	86	11	3
11	86	11	3
12	87	11	2
13	86	12	2
14	86	12	2
15	86	12	2
16	86	12	2
17	86	12	2
18	85	13	2
19	85	13	2
20	85	13	2
21	85	13	2
22	84	14	2
23	84	14	2
24	84	14	2
25	84	14	2
26	84	14	2
27	83	15	2
28	83	15	2
29	83	15	2
30	83	15	2
31	83	15	2