Seaham Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Seaham

Seaham temperature today is 18°, feels like 18°, with a humidity level of 66% and wind at 7.92 km/h. Rain chance today is 100%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Seaham: expect a high of 21° and a low of 12°, with light rain. Rain chance tomorrow is 100%.

light rain
18°
light rain
H: 18° L: 18°
Feels like 18°
AQI: Good (1/5)
Humidity
66%
Dew 12°
Wind speed
7.92 km/h
E · G20.16
Pressure
1030 hPa
Visibility
10 km
Rain
0.37 mm
Weather Summary
Currently in Seaham, expect varied conditions with mild temperatures around 18°. Winds are a light breeze.
Precipitation Probability
100%
11
100%
14
100%
17
0%
20
20%
23
61%
02
38%
05
57%
08
100%
11
99%
14
61%
17
0%
20
0%
23
31%
02
2%
05
0%
08
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
18°
Fri
11:00
18°
 
18°
 
14°
 
15°
Fri
23:00
14°
 
12°
 
16°
 
19°
Sat
11:00
21°
 
19°
 
12°
 
13°
Sat
23:00
10°
 
9°
 
14°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:12
Sunset
Sunset
19:05
Moon Phase
Waxing Crescent (29%)
Timezone: GMT+05:30
Last updated: Oct 16, 2026 4:41 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
-32.666672
Longitude
Longitude
151.733337
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More about Seaham
Content curated by the NearWeather editorial team · Updated periodically

Climate and Weather in Seaham, AU

Seaham, located in the Hunter Region of New South Wales, Australia, experiences a temperate climate with mild to warm summers and mild winters. The region's climate is influenced by its proximity to the coast and the surrounding natural landscape. In this article, we will explore the weather patterns and climate characteristics of Seaham throughout the year.

Temperature

The temperature in Seaham varies throughout the year, with distinct seasons. Summers (December to February) are generally warm, with average daily temperatures ranging from 25°C to 30°C (77°F to 86°F). The hottest months are typically January and February, with occasional heatwaves pushing temperatures above 35°C (95°F).

Winters (June to August) are mild, with average daily temperatures ranging from 10°C to 16°C (50°F to 61°F). Frost is rare, but cold snaps can bring temperatures down to single digits. Overall, the temperature in Seaham remains relatively comfortable throughout the year, making it a pleasant place to live or visit.

Rainfall

Seaham receives a moderate amount of rainfall throughout the year, with the wettest months being between October and March. The region benefits from both frontal systems and occasional thunderstorms, which contribute to the annual precipitation. On average, Seaham receives around 900 to 1100 millimeters (35 to 43 inches) of rainfall annually.

The rain is fairly evenly distributed throughout the year, although there can be some variation between months. The wettest months are typically November and December, while the driest months are usually July and August. It is important to note that rainfall can vary from year to year, and occasional drought conditions may occur.

Sunshine Hours

Seaham enjoys a good amount of sunshine throughout the year, with an average of around 7 to 8 hours of sunshine per day. The region benefits from its coastal location, which allows for ample sunlight exposure. Summers tend to have longer daylight hours, with up to 10 hours of sunshine per day, while winters have shorter daylight hours.

Wind

Seaham experiences moderate to strong winds, particularly during the spring and summer months. The region is influenced by the prevailing westerly winds, which can bring gusty conditions at times. These winds are often associated with frontal systems and can be more pronounced along the coast. Wind speeds typically range from 15 to 25 kilometers per hour (9 to 15 miles per hour), with occasional stronger gusts.

Climate Summary

Seaham's climate can be summarized as a temperate coastal climate with mild to warm summers and mild winters. The region benefits from moderate rainfall throughout the year, with the wettest months being between October and March. The area enjoys a good amount of sunshine, with an average of around 7 to 8 hours per day.

Overall, Seaham's climate offers a pleasant and comfortable environment for residents and visitors alike. The mild temperatures, moderate rainfall, and ample sunshine make it an attractive destination for outdoor activities and enjoying the natural beauty of the region.

Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Seaham
What is the temperature in Seaham right now?

The current temperature in Seaham is 18°, and it feels like 18°. Today's high is 18° and the low is 18°.

Will it rain in Seaham today?

The chance of rain in Seaham today is 100%. Current rainfall is 0.37 mm. Check the hourly forecast above for exact timing.

What is the weather in Seaham today?

Seaham is experiencing light rain with a temperature of 18°. Humidity is at 66% and wind speed is 7.92 km/h from the E.

What is the humidity in Seaham today?

Humidity in Seaham is 66% right now, with a dew point of 12°. Comfort levels are moderate.

What is the wind speed in Seaham today?

Wind speed in Seaham is 7.92 km/h, flowing at 88° E wind direction. Gusts up to 20.16 km/h.

What is the 5-day forecast for Seaham?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Seaham. Today's high is 18° and low is 18°, with a 100% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Seaham today?

It feels like 18° in Seaham today, with 100% cloud cover and 10 km visibility.

Weather in Seaham