🇮🇳 Weather in Tirunelveli
Map Overlays:
Hourly Forecast for Tirunelveli
00:00
27°
16%
01:00
27°
16%
02:00
27°
16%
03:00
26°
16%
04:00
26°
16%
05:00
26°
16%
06:00
26°
16%
07:00
27°
14%
08:00
29°
12%
09:00
31°
10%
10:00
34°
10%
11:00
35°
7%
12:00
36°
7%
13:00
36°
5%
14:00
36°
5%
15:00
35°
6%
16:00
34°
7%
17:00
33°
10%
18:00
31°
11%
19:00
30°
12%
20:00
29°
7%
21:00
28°
13%
22:00
27°
15%
23:00
27°
15%
14-Day Forecast for Tirunelveli
2026-08-23
Overcast
37° /
26°
2026-08-24
Overcast
36° /
26°
2026-08-25
Overcast
36° /
26°
2026-08-26
Overcast
33° /
27°
2026-08-27
Overcast
37° /
26°
2026-08-28
Sunny
38° /
26°
2026-08-29
Overcast
38° /
26°
Additional Forecasts for Tirunelveli
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 128.0 μg/m³
O₃ (Ozone) 36.0 μg/m³
NO₂ (Nitrogen Dioxide) 4.4 μg/m³
SO₂ (Sulphur Dioxide) 1.8 μg/m³
PM2.5 (Fine particles) 4.0 μg/m³
PM10 (Coarse particles) 4.9 μg/m³
Historical Weather
Weather Forecasts for Other Cities in India
Weather in Tirunelveli — FAQ
Answers refreshed each request based on current conditions in Tirunelveli.
What is the weather like right now in Tirunelveli?
Right now in Tirunelveli, India the temperature is 27.2°C (feels like 28.8°C), with overcast. Relative humidity is 65% and wind is 22.7 km/h.
What is today's high and low temperature in Tirunelveli?
Today's forecast high in Tirunelveli is 36.9°C and the overnight low is 25.9°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in Tirunelveli today?
The chance of precipitation in Tirunelveli today is 11%. Forecast accuracy is highest within the next 6 hours and decreases steadily out to 14 days.
How often does the weather here update?
Current observations refresh every 15-60 minutes from the nearest monitoring stations operated by national meteorological agencies. The hourly forecast updates approximately every hour; the 7- and 14-day outlook is recomputed several times per day.
What does 'feels like' temperature mean?
Feels-like (apparent) temperature accounts for humidity, wind chill and direct sunshine — variables that change how the human body perceives heat or cold. On hot, humid days it can be 3-7°C above the actual reading; on cold windy days it can be 5-15°C below.
Why does the temperature in Tirunelveli differ from nearby cities?
Even short distances can change temperatures noticeably. Tirunelveli's reading reflects altitude, proximity to large bodies of water, urban heat island effects, and the exact location of the monitoring stations supplying the data. Coastal cities are typically milder and more humid than inland equivalents.