Siājān weather, climate and best time to visit

Best time to visit Siājān

The best time to visit in Siājān in Bangladesh is from January until June and August until December, when you will have a pleasant till hot temperature and limited till mediocre rainfall. The highest average temperature in in Siājān is 37°C in April and the lowest is 26°C in January.

Siājān has the tropical savanna climate prevailing. If you want to know what the average temperature is in in Siājān or when most precipitation (rain or snow) falls, you can find a quick overview below. This way, you are well prepared. Our average monthly climate data is based on data from the past 30 years.

Average weather Siājān by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Temperature (°C) 26 30 35 37 36 35 33 33 33 31 29 26
Precipitation (mm) 1 13 19 75 105 139 161 148 105 69 8 12

Travel and stay Siājān

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14 day weather forecast Siājān

The weather for in Siājān will be 23° till 27° degrees in the next 14 days with a couple of days chance of light rain showers or even quite a bit of rain.

Weather forecast this week

Saturday 4 Dec Precip Chance Wind UV
23°
21°
0.1 mm 20% 2 m/s 1
Sunday 5 Dec Precip Chance Wind UV
21°
19°
0.6 mm 15% 2 m/s 1
Monday 6 Dec Precip Chance Wind UV
22°
19°
6.8 mm 70% 2 m/s 1
Tuesday 7 Dec Precip Chance Wind UV
24°
21°
4.3 mm 60% 2 m/s 1
Wednesday 8 Dec Precip Chance Wind UV
28°
21°
4.2 mm 60% 3 m/s 1
Thursday 9 Dec Precip Chance Wind UV
27°
22°
0 mm 0% 3 m/s 1
Friday 10 Dec Precip Chance Wind UV
28°
20°
0 mm 0% 3 m/s 2

Weather forecast next week

Saturday 11 Dec Precip Chance Wind UV
26°
17°
0 mm 0% 3 m/s 2
Sunday 12 Dec Precip Chance Wind UV
27°
17°
0 mm 0% 3 m/s 2
Monday 13 Dec Precip Chance Wind UV
27°
18°
0 mm 0% 2 m/s 2
Tuesday 14 Dec Precip Chance Wind UV
26°
21°
0 mm 0% 2 m/s 2
Wednesday 15 Dec Precip Chance Wind UV
26°
21°
0 mm 0% 2 m/s 1
Thursday 16 Dec Precip Chance Wind UV
27°
20°
0 mm 0% 3 m/s 2
Friday 17 Dec Precip Chance Wind UV
26°
19°
0 mm 0% 4 m/s 2

Climate Siājān

Siājān has the tropical savanna climate prevailing. It is warm every month with both a wet and dry season. The average annual temperature for Siājān is 32° degrees and there is about 853 mm of rain in a year. It is dry for 167 days a year with an average humidity of 64% and an UV-index of 7.

Climate table of Siājān

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 26 30 35 37 36 35 33 33 33 31 29 26
Night temp. (°C) 15 18 22 26 27 27 27 27 26 24 20 17
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 1 13 19 75 105 139 161 148 105 69 8 12
Days with rain 1 2 7 14 22 25 30 29 25 15 4 2
Dry days 30 26 24 16 9 5 1 2 5 16 26 29
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 7 8 10 11 11 10 8 8 9 8 7 7
Wind force (Bft) 2 2 2 3 3 3 3 3 2 2 2 2
UV-index 5 6 7 8 8 7 7 7 7 6 6 6

Siājān weather by month

What is the average weather like in a given month for Siājān? Let's find out! Click on a month to check all the monthly averages for sunshine, temperature highs and lows, percentage chance of rain per day, snowfall accumulation and number of rainy days.

Weather experiences Siājān

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Frequently asked questions

Where is Siājān?

Siājān is located in Bangladesh. It lies in a straight line at 12,669 km from New York.

The coordinates of Siājān are:

  • Latitude: 23.667423
  • Longitude: 90.08158

The GPS coordinates are 23° 40' N, 90° 4' E

How long is the flight to Siājān?

The flight time from Los Angeles International Airport (LAX) to Siājān is approximately 16 h. 20 min.

What are the nearest airports to Siājān?

These are the airports closests to Siājān:

  • Hazrat Shahjalal International Airport (38 km) – Dhaka
  • Barisal Airport (99 km) – Barisāl
  • Agartala Airport (120 km) – Agartala

How big is Siājān?

The area of Siājān is around 1,294 km².

What is the currency of Siājān?

In Siājān the Bangladeshi taka (BDT) is used to pay.

Exchange rates on 4 December 2021

  • 1 Bangladeshi taka = 84.47 US dollar
  • 1 US dollar = 0.012 Bangladeshi taka
  • 10 Bangladeshi taka = 844.67 US dollar
  • 10 US dollar = 0.12 Bangladeshi taka
  • 100 Bangladeshi taka = 8,446.67 US dollar
  • 100 US dollar = 1.18 Bangladeshi taka

What is the area code of Siājān?

The area code to call Siājān is +880.