Climate Insights for Seppa

East Kameng, State of Arunāchal Pradesh, India

Hottest
August
26°C peak
Coldest
January
7°C low
Wettest
July
704mm rain
Best to Visit
November
Mild temps & low rain

Climate Overview

The climate in Seppa is warm and mild. The average annual temperature is 18°C and approximately 3591mm of precipitation falls per year. July is the wettest month, receiving around 704mm of rainfall. Seppa is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, September, July. The coldest months are January, December, February, when temperatures can drop to 7°C.

Temperature

10° 15° 20° 25° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 18° Average: 11° Min: 7° Feb Max: 19° Average: 13° Min: 9° Mar Max: 21° Average: 16° Min: 12° Apr Max: 22° Average: 18° Min: 15° May Max: 24° Average: 20° Min: 18° Jun Max: 25° Average: 22° Min: 20° Jul Max: 26° Average: 23° Min: 21° Aug Max: 26° Average: 24° Min: 21° Sep Max: 26° Average: 23° Min: 21° Oct Max: 24° Average: 20° Min: 17° Nov Max: 22° Average: 16° Min: 12° Dec Max: 19° Average: 13° Min: 8°
Max
Average
Min

Seppa sees moderate temperature variation throughout the year, ranging from 7°C to 26°C. The warmest month is August, when average highs reach 26°C and the mean temperature sits around 24°C. January is the coolest month, with minimum temperatures around 7°C and an average of 11°C. Daily temperature variation is modest, with an average difference of 8°C between highs and lows. The sharpest temperature change occurs between October and November, with a 4°C shift in average temperatures.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm 350mm 400mm 450mm 500mm 550mm 600mm 650mm 700mm 750mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 22mm Feb Precipitation: 78mm Mar Precipitation: 150mm Apr Precipitation: 284mm May Precipitation: 433mm Jun Precipitation: 681mm Jul Precipitation: 704mm Aug Precipitation: 581mm Sep Precipitation: 428mm Oct Precipitation: 189mm Nov Precipitation: 28mm Dec Precipitation: 13mm
Precipitation

Seppa is a very wet location, receiving approximately 3591mm of precipitation annually, which averages out to around 299mm per month. The wettest month is July, averaging 704mm of rainfall. June and August also tend to see above-average precipitation. The driest month is December, with just 13mm. That's 691mm less than July, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Wind

0km/h 5km/h 10km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 7km/h Feb Wind Speed: 7km/h Mar Wind Speed: 7km/h Apr Wind Speed: 7km/h May Wind Speed: 6km/h Jun Wind Speed: 6km/h Jul Wind Speed: 6km/h Aug Wind Speed: 6km/h Sep Wind Speed: 6km/h Oct Wind Speed: 6km/h Nov Wind Speed: 6km/h Dec Wind Speed: 6km/h
Wind Speed

Seppa is relatively calm, with an average annual wind speed of 6km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is March, averaging 7km/h, though still comfortable for most outdoor activities. The calmest conditions occur in August, with average winds dropping to 6km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 1km/h between the calmest and windiest months.

Seasons

Winter
Dec 21
Spring
Mar 20
Summer
Jun 21
Autumn
Sep 23

85 days until Summer

It is currently spring in Seppa, which began on March 20, 2026. Seppa is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in August at around 26°C, while the coldest stretch bottoms out in January near 7°C. Summer is next, beginning on June 21, 2026 — 85 days from now.

Spring

Temperatures range from 12 to 24°C. Rainfall is heavy, totalling around 867mm across the season with a monthly average of 289mm. Winds are generally light, averaging 7km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 20 to 26°C. Rainfall is heavy, totalling around 1966mm across the season with a monthly average of 655mm. Winds are generally light, averaging 6km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 12 to 26°C. Rainfall is heavy, totalling around 645mm across the season with a monthly average of 215mm. Winds are generally light, averaging 6km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 7 to 19°C. Rainfall is relatively light, with around 113mm over the season and a monthly average of 38mm. Winds are generally light, averaging 7km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 11°
Feb 13°
Mar 16°
Apr 18°
May 20°
Jun 22°
Jul 23°
Aug 24°
Sep 23°
Oct 20°
Nov 16°
Dec 13°

The best time to visit Seppa is during November, when the weather is most comfortable for travellers. During these months, average temperatures hover around 16°C with modest rainfall averaging 28mm per month. By contrast, August can be uncomfortably hot with highs reaching 26°C, while January is the coldest period with lows dropping to 7°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

Monthly Climate Data

The table below shows monthly climate averages for Seppa based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
7 °C
18 °C
7 km/h
22 mm
0 cm
Feb
9 °C
19 °C
7 km/h
78 mm
0 cm
Mar Current
12 °C
21 °C
7 km/h
150 mm
0 cm
Apr
15 °C
22 °C
7 km/h
284 mm
0 cm
May
18 °C
24 °C
6 km/h
433 mm
0 cm
Jun
20 °C
25 °C
6 km/h
681 mm
0 cm
Jul
21 °C
26 °C
6 km/h
704 mm
0 cm
Aug
21 °C
26 °C
6 km/h
581 mm
0 cm
Sep
21 °C
26 °C
6 km/h
428 mm
0 cm
Oct
17 °C
24 °C
6 km/h
189 mm
0 cm
Nov
12 °C
22 °C
6 km/h
28 mm
0 cm
Dec
8 °C
19 °C
6 km/h
13 mm
0 cm
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Metric (°C, km/h)