# Climate Insights for Nagaon

*Source: [Airpult](https://airpult.com/climate/in/nagaon/4434723779): Nagaon, Assam, India*

The climate in Nagaon is hot. The average annual temperature is 25°C and approximately 2277mm of precipitation falls per year. July is the wettest month, receiving around 447mm of rainfall. Nagaon 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 13°C.

## Key insights

- **Hottest month:** August (peak 33°C)
- **Coldest month:** January (low 13°C)
- **Wettest month:** July (447 mm)
- **Best time to visit:** January, February, March

## Monthly climate data

The table below shows monthly climate averages for Nagaon 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 | Avg low (°C) | Avg high (°C) | Mean (°C) | Precip (mm) | Wind (km/h) | Snow (cm) |
| --- | ---: | ---: | ---: | ---: | ---: | ---: |
| Jan | 13 | 24 | 18 | 16 | 4 | 0 |
| Feb | 15 | 26 | 20 | 28 | 5 | 0 |
| Mar | 19 | 30 | 24 | 57 | 5 | 0 |
| Apr | 22 | 31 | 26 | 141 | 6 | 0 |
| May | 24 | 31 | 27 | 260 | 5 | 0 |
| Jun | 26 | 32 | 29 | 407 | 5 | 0 |
| Jul | 27 | 33 | 29 | 447 | 5 | 0 |
| Aug | 27 | 33 | 30 | 434 | 5 | 0 |
| Sep (current) | 26 | 33 | 29 | 317 | 4 | 0 |
| Oct | 23 | 31 | 27 | 145 | 4 | 0 |
| Nov | 18 | 29 | 23 | 15 | 4 | 0 |
| Dec | 14 | 26 | 19 | 11 | 4 | 0 |

## Temperature

Nagaon sees moderate temperature variation throughout the year, ranging from 13°C to 33°C. The warmest month is August, when average highs reach 33°C and the mean temperature sits around 30°C. January is the coolest month, with minimum temperatures around 13°C and an average of 18°C. On average, daily temperatures fluctuate by about 9°C between overnight lows and afternoon highs. The sharpest temperature change occurs between October and November, with a 4°C shift in average temperatures.

## Precipitation

Nagaon is a very wet location, receiving approximately 2277mm of precipitation annually, which averages out to around 190mm per month. The wettest month is July, averaging 447mm of rainfall. August and June also tend to see above-average precipitation. The driest month is December, with just 11mm. That's 435mm 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

Nagaon is relatively calm, with an average annual wind speed of 5km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is April, averaging 6km/h, though still comfortable for most outdoor activities. The calmest conditions occur in January, with average winds dropping to 4km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 2km/h between the calmest and windiest months.

## Seasons

Currently it is **summer** (astronomical) / **fall** (meteorological) in Nagaon.
Autumn begins September 23, 2026 (3 days from now).

| Season | Begins |
| --- | --- |
| Spring | March 20 |
| Summer | June 21 |
| Autumn | September 23 |
| Winter | December 21 |

It is currently summer in Nagaon, which began on June 21, 2026. Nagaon 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 33°C, while the coldest stretch bottoms out in January near 13°C. Autumn is next, beginning on September 23, 2026 (3 days from now).

### Spring

Temperatures range from 19 to 31°C. Rainfall is heavy, totalling around 458mm across the season with a monthly average of 153mm. Winds are generally light, averaging 5km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

### Summer

Temperatures range from 26 to 33°C. Rainfall is heavy, totalling around 1287mm across the season with a monthly average of 429mm. Winds are generally light, averaging 5km/h. Light, breathable clothing is ideal. Perfect conditions for outdoor activities.

### Autumn

Temperatures range from 18 to 33°C. Rainfall is heavy, totalling around 477mm across the season with a monthly average of 159mm. Winds are generally light, averaging 4km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

### Winter

Temperatures range from 13 to 26°C. Rainfall is relatively light, with around 55mm over the season and a monthly average of 18mm. Winds are generally light, averaging 4km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

## Best time to visit

Recommended months: January, February, March, November, December.

The best time to visit Nagaon is during January, February, March, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 21°C with modest rainfall averaging 25mm per month. By contrast, August can be uncomfortably hot with temperatures reaching 33°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.