Irimbiliyam weather in October

In October, Irimbiliyam sees average daytime highs of 30°C and overnight lows near 24°C, with 271 mm of rain across 26.2 wet days and about 11.8 hours of daylight. It is the 8th-warmest and 5th-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 7% of the time in October, and the air most often feels miserable.

Daylight stretches from about 11 h 54 min at the start of October to 11 h 36 min by month's end. Set against the rest of the year, October is Irimbiliyam's 7th-clearest and 11th-windiest month. For the whole year in context, see Irimbiliyam's year-round climate.

Daytime high
30°
8th warmest
Overnight low
24°
6th coldest
Rainfall
271 mm
26.2 wet days
Daylight
11 h 48 min
6:18 AM – 6:03 PM
Cloud cover
80%
7th clearest
Wind
6 km/h
11th windiest
Solar energy
4.52 kWh/m²
Travel score
3.1
out of 10

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

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

A typical October day in Irimbiliyam reaches about 30°C in the afternoon and slips back to 24°C overnight — a 6°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 32°C. Set against its neighbours, October runs on par with September and about 1°C cooler than November.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13024
23024
33024
43024
53024
63024
73024
83024
93024
103024
113024
123024
133024
143024
153024
163024
173024
183024
193024
203024
213024
223024
233024
243024
253024
263024
273024
283024
293024
303024
313024

How October really feels in Irimbiliyam

Once humidity and wind are folded in, October averages 31 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
31
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

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

Irimbiliyam weather by month

How October compares with the rest of the year at a glance. October is the 8th-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan34° / 25°61.411.44.0
Feb34° / 25°11311.63.4
Mar34° / 26°4811.211.92.9
Apr33° / 26°15423.812.22.5
May31° / 26°28526.212.52.7
Jun29° / 25°53129.612.62.7
Jul29° / 24°52330.312.62.9
Aug29° / 24°38528.812.43.1
Sep29° / 24°25323.812.13.3
Oct30° / 24°27126.211.83.1
Nov31° / 24°13316.211.53.8
Dec32° / 24°294.811.44.4

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

Beyond those clear spells, partly cloudy skies cover about 11% of October, with mostly cloudy or overcast conditions the remaining 82%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
11981
21981
31981
41981
51882
61783
71783
81783
91684
101684
111684
121585
131387
141387
151486
161486
171585
181585
191684
201684
211882
221882
232080
242179
252377
262377
272377
282575
292674
302674
312773

Chance of precipitation in October

Any precipitation

Irimbiliyam gets around 271 mm of rain over 26.2 wet days in October. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 84% and peaks near 89% on the wettest days.

0%20%40%60%80%100%151015202531
Rain chance (%)
180
281
382
483
584
685
786
886
987
1087
1188
1288
1388
1489
1589
1689
1788
1888
1987
2087
2186
2285
2384
2483
2582
2681
2780
2879
2978
3077
3176

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the miserable band about 70% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Oppressive (%)Miserable (%)
13268
23268
33268
43268
53268
63268
73268
83169
93070
102971
112971
122872
132773
142674
152674
162674
172674
182674
192773
202773
212872
222971
233070
243169
253268
263367
273466
283565
293664
303763
313862

Wind in October

Winds average 6 km/h in October.

Across October, daily wind ranges from about 6 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
18calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm
316calm

Sunrise & sunset in October

DaylightNight

Daylight runs from about 11 h 54 min at the start of October to 11 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 18 minutes over October. Sunrise moves from 6:17 AM to 6:21 AM, and sunset from 6:12 PM to 5:58 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.96:176:12
211.96:176:11
311.96:176:11
411.96:176:10
511.96:176:09
611.96:176:09
711.86:176:08
811.86:186:08
911.86:186:07
1011.86:186:06
1111.86:186:06
1211.86:186:05
1311.86:186:05
1411.86:186:04
1511.86:186:04
1611.86:186:03
1711.76:186:03
1811.76:186:02
1911.76:186:02
2011.76:196:01
2111.76:196:01
2211.76:196:01
2311.76:196:00
2411.76:196:00
2511.76:196:00
2611.76:205:59
2711.76:205:59
2811.66:205:59
2911.66:205:58
3011.66:205:58
3111.66:215:58

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 4.52 kWh/m².

For context, solar energy here swings from a low near 3.67 kWh/m² to a high of 6.27 kWh/m² in March across the year — October's 4.52 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.6Bright
24.6Bright
34.6Bright
44.6Bright
54.6Bright
64.5Bright
74.5Bright
84.5Bright
94.5Bright
104.5Bright
114.5Bright
124.5Bright
134.5Bright
144.5Bright
154.5Bright
164.5Bright
174.5Bright
184.5Bright
194.5Bright
204.5Bright
214.5Bright
224.5Bright
234.5Bright
244.6Bright
254.6Bright
264.6Bright
274.6Bright
284.6Bright
294.6Bright
304.6Bright
314.6Bright
Planning a trip in October

Hazard calendar for Irimbiliyam

In seasonPeak

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

Irimbiliyam sits in the North Indian Ocean cyclone zone; the season peaks May and October–November.

Irimbiliyam's monsoon runs May–October, when most of the year's rain falls.

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

Is October a good time to visit Irimbiliyam?

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

3.1
Sightseeing
6th-best month of the year
4.2
Beach & pool
8th-best month of the year

October is a weaker month for outdoor sightseeing in Irimbiliyam.

What to pack for Irimbiliyam in October

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

In October, Irimbiliyam sees daytime highs around 30°C and nights near 24°C. Pack light clothes and rain gear. Worth having: sun protection. About 26 days see rain.

light clothesrain gearsun protection

Sea temperature near Irimbiliyam in October

The nearest coast averages about 29°C in October — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 24 km away) is warmest in April at about 30°C and coldest in August near 27°C.

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

26°28°30°32°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan28Tropical
Feb29Tropical
Mar29Tropical
Apr30Tropical
May30Tropical
Jun29Tropical
Jul27Warm
Aug27Warm
Sep27Warm
Oct29Tropical
Nov29Tropical
Dec29Tropical

UV index in Irimbiliyam in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October 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 Irimbiliyam peaks around August 19 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 22 at about 8 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highAug 19UV 13Dec 22UV 8
UV index (midday)Level
Jan8Very high
Feb12Extreme
Mar11Extreme
Apr12Extreme
May10Extreme
Jun11Extreme
Jul12Extreme
Aug13Extreme
Sep12Extreme
Oct12Extreme
Nov10Very high
Dec8Very high

Air quality in Irimbiliyam in October

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Irimbiliyam is worst in December — around 63 µg/m³ PM2.5 (unhealthy), about 2.5× the cleanest month (August, 25 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

020406080JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyPoorModeratePoorUnhealthyDec 1762 µg/m³Aug 1225 µg/m³
PM2.5 (µg/m³)Level
Jan58Unhealthy
Feb52Poor
Mar45Poor
Apr45Poor
May43Poor
Jun28Moderate
Jul25Moderate
Aug25Moderate
Sep26Moderate
Oct39Poor
Nov58Unhealthy
Dec63Unhealthy
Location & terrain

Where is Irimbiliyam?

Irimbiliyam sits at 10.9°N, 76.1°E, 20 m above sea level, in India. The nearest listed city is Thaikattussery, 48 km away.

MaduraiBengaluruJaffna

Topography around Irimbiliyam

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

Within 3 km, the terrain around Irimbiliyam has only modest variations in elevation — a maximum elevation change of 104 m around an average of 28 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 208 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,603 m.

The land around Irimbiliyam is covered by trees (71%) and cropland (20%) within 3 km, trees (83%) within 16 km, and trees (66%) and water (27%) within 80 km.

3 km
104 m
16 km
208 m
80 km
2,603 m
treesgrasslandcroplandartificial surfacesbare terrainwater
October weather nearby: Thaikattussery 48 km · Kochi 104 km · Munnar 137 km · Alappuzha 155 km · Mysore 170 km · Madurai 245 km · Bengaluru 286 km · Jaffna 448 km

India travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / D / M
230 V · 50 Hz
Prices
≈ 23% of US
price level, 2025
GDP per capita
$2,702
2025
Happiness
4.5 / 10
World Happiness, 2025
Safe drinking water
76%
of population, 2024
Homicide rate
2.8
per 100k, 2022
Road deaths
15.6
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
Low
EF EPI 484
Religion
Hindu 80%Muslim 14%Christian 2%other and unspecified 2%

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 Irimbiliyam (10.8624°, 76.0922°, elevation 20 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. 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).