If you plan to visit Port Blair in October, the weather is typically alright, with an average high temperature of +82°F during the day and approximately 1 sunny days. Expect some rainy, though, as there are typically 27 rainy days in the month and around 227 mm of precipitation. The weather is changeable so you may have to pack for every eventuality. Search flightsin one click on Avionero.
Average weather
☀️
+82°F
Avg. max. temperature
+77°F
Min.
+84°F
Max.
227 mm
Total precipitation
84%
Avg. humidity
3 m/s
Avg. wind
1 ☀️
Sunny Days
2 ⛅️
Cloudy
27 🌦
Rainy
Our opinion: Port Blair has OK weather in October.
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Average temperature in Port Blair in October
Here are the expected maximum, average and minimum temperatures in Port Blair for October based on the historical data.
Last Year
Historical Data
Going from a maximum of +84°F during the day to a minimum of +79°F during the night, the temperature in October averages around +82°F.
The average maximum temperature goes up 0% by the end of the month, compared with the beginning of the month, from +82°F to +82°F.
Is Port Blair warm or cold in October?
Port Blair is typically warm in October.
Maximum temperatures go up compared to the previous month from +82°F to +82°F. The minimum temperature also goes up from +79°F to +79°F.
It’s generally warm, but pack a long-sleeve shirt for evenings.
Take a look at how October is compared to other months in Port Blair:
Climate in Port Blair in October
Port Blair weather looks like this, on average, in October and the surrounding months.
September
October
November
Avg. temperature
+82°F
+82°F
+82°F
Min. temperature
+77°F
+77°F
+75°F
Max. temperature
+84°F
+84°F
+86°F
Rainfall
286 mm
227 mm
179 mm
Wind
5 m/s
3 m/s
4 m/s
Humidity
86%
84%
82%
Air pressure
1008 HPa
1009 HPa
1009 HPa
Sunny days
0
1
2
Cloudy days
1
2
5
Rainy days
29
27
22
Snowy days
0
0
0
October weather is still as ok as in September.The temperature levels stay the same in the area of +82°F for average maximum temperature during the day.As October arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 286 mm to 227 mm.It feels drier, as humidity decreases from 86% to 84%.Winds are calmer in comparison to September, going down from 5 m/s to 3 m/s on average.The good news is there are likely to be more sunny days in October, from 0 to 1.
November brings much the same weather, it remains ok.
Wind speed in Port Blair in October based on historical data.
Last Year
Historical Data
The average wind speed is 2 m/s getting up to 5 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Port Blair is gradually increasing during October, going from 4 m/s to 5 m/s over the course of the month.
Rain
Amount of rainfall in mm during October in Port Blair based on historical data.
Last Year
Historical Data
Typically, there is a 97% chance of rain on an average day in October, with total rainfall of approximately 172 mm. The maximum amount of rainfall per day is around 30 mm, which is moderate rain.October is a pretty wet month with over 30 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of wellies.
Here’s how October is compared with other months in the amount of precipitation, total mm:
Port Blair wettest month is September, where a typical day has a 97% chance of precipitation and 286 mm of rainfall per day. February, on the other hand, is the driest month with a mere 21% chance of precipitation and 13 mm of rainfall per day.
How was the weather last October in Port Blair?
This is the weather in Port Blair in October 2024:
1 October
🌫️
+82°F
2 October
🌧️
+82°F
3 October
🌧️
+82°F
4 October
🌧️
+82°F
5 October
🌧️
+81°F
6 October
🌧️
+81°F
7 October
🌫️
+81°F
8 October
🌧️
+82°F
9 October
🌧️
+82°F
10 October
🌧️
+81°F
11 October
☁️
+83°F
12 October
🌫️
+82°F
13 October
🌫️
+83°F
14 October
🌫️
+83°F
15 October
☁️
+83°F
16 October
🌫️
+83°F
17 October
🌫️
+82°F
18 October
🌧️
+81°F
19 October
🌧️
+83°F
20 October
🌧️
+83°F
21 October
🌧️
+82°F
22 October
🌧️
+83°F
23 October
☁️
+83°F
24 October
☁️
+82°F
25 October
☁️
+83°F
26 October
🌫️
+83°F
27 October
🌫️
+83°F
28 October
🌧️
+82°F
29 October
☁️
+83°F
30 October
🌫️
+83°F
31 October
🌧️
+82°F
In October 2024 Port Blair had 0 sunny days, 6 cloudy days, and 15 rainy days. The average maximum temperature was +82°F, with an absolute maximum of +84°F and a minimum of +81°F. The average humidity was 85%, with a maximum of 100% and a minimum of 74%. The average wind speed was 2 m/s, with a maximum of 8 m/s and a minimum of 0 m/s.
Are you planning a trip in October?
Climate Change Over the Years
This is how Port Blair climate has changed over the last 43 years.
The climate in Port Blair in October has not changed that much over the last 43 years.
The average temperature was the lowest in 1984 (+82°F) and the highest in 2024 (+84°F). The driest year was 1979 with only 1186 mm of rainfall, and the wettest year was 1988 with 2535 mm.
FAQ
Frequently asked questions about the weather in Port Blair in October:
Is October a good time to visit Port Blair?
It’s always a good time to visit Port Blair, but the weather is changeable in October, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.
Can you sunbathe in Port Blair in October?
October is warm in Port Blair. You may enjoy some beach or pool time in the day, but pack something a tad warmer for the evening.
Is Port Blair rainy in October?
Port Blair is often rainy in October. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.
Is it sunny in Port Blair in October?
Usually, it’s not very sunny in Port Blair in October, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.
For this page, we’ve looked at the typical weather in Port Blair, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.
