Bais weather in June

In June, Bais sees average daytime highs of 30°C and overnight lows near 25°C, with 243 mm of rain across 26.7 wet days and about 12.5 hours of daylight. It is the 4th-warmest and 4th-wettest month of the year here.

Day-to-day highs hold fairly steady near 30°C through the month. The sky is clear or mostly clear about 4% of the time in June, and the air most often feels oppressive.

Daylight stretches from about 12 h 30 min at the start of June to 12 h 36 min by month's end. Set against the rest of the year, June is Bais's 9th-clearest and 12th-windiest month. For the whole year in context, see Bais's year-round climate.

Daytime high
30°
4th warmest
Overnight low
25°
11th coldest
Rainfall
243 mm
26.7 wet days
Daylight
12 h 36 min
5:31 AM – 6:04 PM
Cloud cover
86%
9th clearest
Wind
6 km/h
12th windiest
Solar energy
4.91 kWh/m²
Travel score
2.9
out of 10

Bais is city of the Philippines in the province of Negros Oriental.

Density
275/km²
people per km²
Founded
1968

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

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 30°C through the month.

A typical June day in Bais reaches about 30°C in the afternoon and slips back to 25°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 31°C. Set against its neighbours, June runs about 1°C cooler than May and about 1°C warmer than July.

20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
13125
23125
33125
43025
53025
63025
73025
83025
93025
103025
113025
123025
133025
143025
153025
163025
173025
183025
193025
203025
213025
222925
232925
242924
252924
262924
272924
282924
292924
302924

How June really feels in Bais

Once humidity and wind are folded in, June averages 30 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
30
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in June is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Bais weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 24°721211.55.1
Feb29° / 23°729.211.75.2
Mar30° / 24°659.411.94.8
Apr32° / 25°589.212.24.2
May31° / 25°15221.912.43.2
Jun30° / 25°24326.712.52.9
Jul29° / 24°2872812.53.1
Aug29° / 24°25926.112.33.3
Sep29° / 24°2682712.13.1
Oct29° / 24°24326.811.83.2
Nov30° / 24°13519.411.63.9
Dec29° / 24°12617.211.54.4

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 4% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 7% of June, with mostly cloudy or overcast conditions the remaining 89%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
11783
21684
31684
41684
51585
61486
71486
81387
91288
101288
111189
121189
131288
141090
151090
161090
171090
181090
19991
20991
21991
22892
23991
24991
25991
26991
27991
28991
29991
301090

Chance of precipitation in June

Any precipitation

Bais gets around 243 mm of rain over 26.7 wet days in June. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 89% and peaks near 92% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%100%151015202530
Rain chance (%)
184
284
384
485
585
686
786
887
987
1088
1188
1289
1389
1490
1590
1690
1791
1891
1991
2091
2192
2292
2392
2492
2592
2692
2792
2892
2992
3092

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the oppressive band about 51% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Oppressive (%)Miserable (%)
13763
23763
33763
43763
53862
63862
73961
84060
94159
104258
114357
124555
134654
144852
154951
165149
175347
185446
195644
205842
215941
226040
236238
246337
256436
266535
276634
286733
296733
306832

Wind in June

Winds average 6 km/h in June, the calmest month.

Across June, daily wind ranges from about 6 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
16calm
26calm
36calm
46calm
56calm
66calm
76calm
86calm
96calm
106calm
116calm
126calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm

Sunrise & sunset in June

DaylightNight

Daylight runs from about 12 h 30 min at the start of June to 12 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over June. Sunrise moves from 5:29 AM to 5:34 AM, and sunset from 6:01 PM to 6:07 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.55:296:01
212.55:306:01
312.55:306:01
412.55:306:01
512.55:306:02
612.55:306:02
712.55:306:02
812.55:306:02
912.55:306:03
1012.55:306:03
1112.55:306:03
1212.55:306:03
1312.65:316:04
1412.65:316:04
1512.65:316:04
1612.65:316:04
1712.65:316:05
1812.65:316:05
1912.65:326:05
2012.65:326:05
2112.65:326:06
2212.65:326:06
2312.65:326:06
2412.65:336:06
2512.65:336:06
2612.65:336:07
2712.65:336:07
2812.65:346:07
2912.65:346:07
3012.65:346:07

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 4.91 kWh/m².

For context, solar energy here swings from a low near 4.41 kWh/m² to a high of 6.29 kWh/m² in April across the year — June's 4.91 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.3Bright
25.3Bright
35.3Bright
45.3Bright
55.2Bright
65.2Bright
75.2Bright
85.2Bright
95.1Bright
105.1Bright
115.1Bright
125.0Bright
135.0Bright
145.0Bright
154.9Bright
164.9Bright
174.8Bright
184.8Bright
194.8Bright
204.8Bright
214.7Bright
224.7Bright
234.7Bright
244.7Bright
254.7Bright
264.7Bright
274.7Bright
284.6Bright
294.6Bright
304.7Bright
Planning a trip in June

Hazard calendar for Bais

In seasonPeak

In June, Bais sits inside its pacific typhoon and rainy season season. The full year is below, with each hazard's peak months called out.

Bais sits in the Pacific typhoon belt; the season peaks July–October.

Bais's rainy season runs May–November, when most of the year's rain falls.

Pacific typhoon
Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is June a good time to visit Bais?

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

2.9
Sightseeing
12th-best month of the year
4.0
Beach & pool
12th-best month of the year

June is a weaker month for outdoor sightseeing in Bais.

What to pack for Bais in June

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

In June, Bais sees daytime highs around 30°C and nights near 25°C. Pack light clothes and rain gear. Worth having: sun protection. About 27 days see rain.

light clothesrain gearsun protection

Sea temperature near Bais in June

The nearest coast averages about 30°C in June — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 28 km away) is warmest in June at about 30°C and coldest in February near 27°C.

The water stays above 20°C all year — warm enough for a swim any month.

26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan27Warm
Feb27Warm
Mar28Warm
Apr28Tropical
May29Tropical
Jun30Tropical
Jul29Tropical
Aug29Tropical
Sep29Tropical
Oct29Tropical
Nov29Tropical
Dec28Tropical

UV index in Bais in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June 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 Bais peaks around March 22 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 12 at about 10 (very high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highMar 22UV 15Dec 12UV 10
UV index (midday)Level
Jan11Extreme
Feb13Extreme
Mar15Extreme
Apr14Extreme
May13Extreme
Jun12Extreme
Jul12Extreme
Aug14Extreme
Sep13Extreme
Oct12Extreme
Nov10Very high
Dec10Very high
Location & terrain

Where is Bais?

Bais sits at 9.6°N, 123.1°E, 10 m above sea level, in Philippines. The nearest listed city is Tanjay, 9.0 km away.

Topography around Bais

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

Within 3 km, the terrain around Bais has only modest variations in elevation — a maximum elevation change of 150 m around an average of 10 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 930 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,814 m.

The land around Bais is covered by water (36%) and cropland (34%) within 3 km, trees (46%) and water (39%) within 16 km, and water (50%) and trees (42%) within 80 km.

3 km
150 m
16 km
930 m
80 km
1,814 m
treesgrasslandcroplandartificial surfaceswatermangroves
June weather nearby: Tanjay 9.0 km · Sibulan 31 km · Dumaguete 38 km · Santa Catalina 40 km · Bayawan 43 km · Kabankalan 55 km · Suay 60 km · Guihulñgan 61 km

Philippines travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type A / B / C
230 V · 60 Hz
Prices
≈ 33% of US
price level, 2025
GDP per capita
$4,171
2025
Happiness
6.2 / 10
World Happiness, 2025
Safe drinking water
48%
of population, 2024
Homicide rate
4.3
per 100k, 2023
Road deaths
12
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
High
EF EPI 569
Religion
Roman Catholic 79%other 8%Muslim 6%other Christian 4%

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 Bais (9.5911°, 123.1228°, elevation 10 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).