The Typhoon Noru (201113)

The SummaryTyphoon Noru (international code 201113) is a 2011 Northwest Pacific typhoon; peak intensity Tropical Storm, max wind 20m/s, minimum central pressure 996hPa, not in China Landfall, 2011-09-05 was numbered off, recording 5 track points.

Typhoon Noru, international code 201113, international name Noru, 2011 Northwest Pacific typhoon. Formed: 2011-09-04 14:00:00, ended: 2011-09-05 14:00:00. Peak intensity: Tropical Storm, minimum central pressure: 996 hPa, max wind: 20m/s.

Overview of Typhoon Noru

Typhoon Noru at 2011-09-04 14:00:00 at 29.4°N, 150.8°E over the Northwest Pacific; initial intensity: Tropical Storm.

It peaked at Tropical Storm intensity with max winds of 20 m/s (~72 km/h) and a minimum central pressure of 996hPa, recorded at 2011-09-04 14:00:00.

2011-09-05 14:00:00 After, Typhoon Noru gradually weakened and was numbered off on 2011-09-05 14:00:00 was numbered off; its lifecycle recorded 5 track points.

Characteristics of Typhoon Noru

Moving and turning toward characteristics

The 13th Typhoon “Noru” in the observation period (September 4, 2011 at 14 am to September 5, 2011 at 14 am) showed the characteristics of a typical toward High-latitude ocean Moving and gradually turning toward NE. At the initial moment, the system position at lat 29.4°N, 150.8°, followed by the 6h toward NW direction rapid Moving to lat 30.9°N, 150.1°, length W shifted 0.7°, latitude N increased 1.5°. It is worth noting that between September 4, 20 and September 5, 02 pm, the Typhoon center length remained at lng.1 150°, while the latitude continued to N shifted to 31.7°N, indicating that the system Moving direction from NW to N was turned correct, and there was a temporary toward stagnation.

From September 5th at 02:00 to 08:00, Center moved to lat 33.3°N, 149.3°, toward E increased; by September 5th at 14, the center reached lat 35.2°N, 149.8°, the latitude significantly N increased and the length slightly E returned. The overall trajectory showed that “Noru” crossed the lat 30° line, influenced by the wind-guided flow of the W belt, the Moving path from the initial NW toward gradually reversed toward to N toward, and eventually turned to NE toward Moving, without landfall record.

Intensity Evolution and Historical Comparison

In terms of intensity, 2011 'Noru'ined the Tropical Storm level throughout the observation window, structure relatively stable but weakly weakened Trend. in the initial phase (September 4th, 14th to September 5th, 02th) , the center's minimum air pressure was constant at 996hPa, max wind remained at 20m/s. As the system toward NGo to higher latitude waters, environmental conditions changed, from September 5th, 08th, max wind dropped from 20m/s to 18m/s, and thenined the Intensity until the end of the observation, Pressure although still recorded at 996hPa, but the wind speed reduction suggests its energy source was suppressed or vertical wind increased.

Data show that the 2017 No. 5 Typhoon “Noru” peak intensity is Severe Typhoon, minimum pressure up to 940hPa; 2022 No. 16 Typhoon “Noru” has also reached Super Typhoon level, minimum pressure lower to 915hPa.

Typhoon Noru trajectory

TimeThe latitudeDuringIntensityWind (m/s)Pressure (hPa)Moving toward
2011-09-04 14:00:0029.4°N150.8°ETropical Storm20996NNW
2011-09-04 20:00:0030.9°N150.1°ETropical Storm20996NNW
2011-09-05 02:00:0031.7°N150.1°ETropical Storm20996N
2011-09-05 08:00:0033.3°N149.3°ETropical Storm18996NNW
2011-09-05 14:00:0035.2°N149.8°ETropical Storm18996N

Common Questions

Noru is the 2011 Typhoon.

The international code for Typhoon Noru is 201113, which is the 13th Typhoon of 2011, and the international name is Noru.

What is the most powerful Typhoon Noru?

Typhoon Noru peak intensity is Tropical Storm, max wind 20m/s, minimum central pressure 996 hPa.

Is the Typhoon NoruLandfall?

According to records, Typhoon Noru is not in our coastal landfall.

Where can I view typhoon Noru's live track map?

TyphoonSays (taifengshuo.com) provides typhoon Noru's Track history map, multinational meteorological agency Forecast comparison, wind range with IntensityTrend, page address: https://taifengshuo.com/typhoon/201113.

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