RNAS Culdrose

EGDR

Helston, GB

Last Updated
Jul 4, 05:20Z

Current Weather

Display Units
Recent 37 min ago
05:20Z

☀️ Day
LIFR
Flight Rules
16°C
Temperature
Dewpoint: 15°C
6 kt
260°
1.6 km
Visibility
200 ft
Ceiling
Above Ground Level
--
QNH
Altimeter Setting

Raw METAR

METAR EGDR 040520Z AUTO 26006KT 1600 DZ OVC002/// 16/15 Q1030

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 267 ft
OVC 200 ft AGL
☁️
OVC
Overcast (8/8 sky coverage)
200 ft
AGL (Above Ground)
467 ft AMSL

Weather Briefing

LIFR

RNAS Culdrose is currently reporting low IFR (LIFR) conditions with overcast skies at 200 feet and 1.6 km visibility.

Wind Analysis

Winds are from the west (260°) at 6 knots. Runway 24 is favored with a 6-knot headwind and 2-knot crosswind component.

Visibility & Ceiling

Visibility is severely reduced to 1.6 km, likely due to fog, mist, or precipitation. Special VFR or an IFR clearance may be required. The ceiling is very low at 200 feet AGL (overcast), well below circling minimums at most airports.

Temperature & Moisture

Temperature is 16°C (61°F) with a dewpoint of 15°C. The temperature-dewpoint spread is very narrow, indicating saturated or near-saturated air. Fog formation or low cloud development is likely.

Pilot Recommendations

Current conditions require an instrument rating, IFR-equipped aircraft, and an IFR clearance. Check approach minimums carefully as conditions may be below CAT I ILS minimums. The narrow temperature-dewpoint spread creates risk of fog formation, particularly during evening and early morning hours.

This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.

24-Hour Weather Evolution

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Data Sources
  • • Current conditions from METAR observations
  • • Historical data from past 24 hours
  • • No forecast or predicted data included
  • • Data updated with each new METAR report
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Note: Future values beyond current TAF validity are estimates based on climatological data and trends. Always verify with current forecasts before flight operations.

Airport Runway Layout

N
GDR
06
24 ✈️
11
29
18
36

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 06/24
Active: 24
3,372 ft 151 ft ASP 63°
5.6 kt 2.1 kt
20° angle
11/29 6,006 ft 151 ft ASP 113°
5.0 kt 3.3 kt
147° angle
18/36 3,448 ft 151 ft ASP 178°
0.8 kt 5.9 kt
82° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - EGDR

13,771 observations | Sep 2025 - Jul 2026

Flight Rules Distribution

VFR
45.8%
MVFR
28.2%
IFR
10.4%
LIFR
15.6%

RNAS Culdrose is frequently affected by reduced visibility conditions, with VFR weather only 45.8% of the time and IFR/LIFR conditions occurring in 26% of observations. Prevailing winds are from the W averaging 11.7 knots, with gusts recorded up to 55 knots. Temperatures typically range between -1°C and 29°C with an average of 11.1°C. The best months for VFR flying are April, May, September.

Wind Analysis

Prevailing Direction: W (270°)
Average Speed: 11.7 kt
Maximum Recorded: 55 kt
Calm Winds: 0.1%
Direction Distribution:
E
16.1%
N
7.7%
S
18.4%
W
19.8%
NE
7.3%
NW
8.4%
SE
4.4%
SW
17.9%

Temperature Range

Average: 11.1°C
Range: -1°C to 29°C
-1°C 29°C

Visibility

Average: 10 SM
Below 3 SM: 0%
Fog Frequency: 4%

Best Months for VFR

April May September

Runway Wind Analysis

Runway 06/24
Favorable wind: 100%
Avg crosswind: 6.2 kt
Runway 11/29
Favorable wind: 100%
Avg crosswind: 7.7 kt
Runway 18/36
Favorable wind: 100%
Avg crosswind: 8.1 kt

Statistics computed from 13,771 METAR observations (Sep 2025 - Jul 2026). Data sourced from official aviation weather services. Updated daily.

RNAS Culdrose - Airport Information

Airport Details

ICAO Code: EGDR
Type: medium airport
Status: active
Elevation: 267 ft MSL

Location

City: Helston
Country: GB
Latitude: 50.086102°
Longitude: -5.255710°
Time Zone: Europe/Brussels

Runway Information

Runway 06/24
Length: 3,372 ft
Width: 151 ft
Surface: ASP
ILS: No
Runway 11/29
Length: 6,006 ft
Width: 151 ft
Surface: ASP
ILS: No
Runway 18/36
Length: 3,448 ft
Width: 151 ft
Surface: ASP
ILS: No

About RNAS Culdrose

Overview

RNAS Culdrose is a Royal Navy air station located near Helston in Cornwall, United Kingdom, at an elevation of 267 feet MSL. As a medium-sized airport with three asphalted runways, the facility supports naval aviation operations and serves as a critical maritime aviation center in southwestern England.

Flying Conditions

The airport experiences predominantly visual flight conditions, with 43.9% VFR days and an additional 33.2% marginal VFR conditions. Wind patterns are characterized by southerly prevailing winds at an average of 11.5 knots, with occasional strong gusts up to 55 knots. Temperature ranges from -1°C to 17°C, with an average of 10.4°C, providing relatively moderate flying conditions throughout the year.

Notable Features

Located at coordinates 50.086102, -5.255710, RNAS Culdrose sits in a coastal region with potential for rapidly changing maritime weather conditions. The airport features three runways: 06/24 (3,372 ft), 11/29 (6,006 ft), and 18/36 (3,448 ft), offering multiple approach options. All runways demonstrate 100% favorable wind conditions, with modest average crosswind components ranging from 6.4 to 8 knots.

Approach Considerations

Pilots should note September, January, and November offer the best visual flying conditions based on historical weather data. Visibility averages 10 statute miles, with minimal instances of reduced visibility (fog occurs only 2.9% of the time). The longer 11/29 runway provides the most substantial landing surface and may be preferred for larger aircraft or challenging weather conditions.

Data Sources & Accuracy: Airport information sourced from OurAirports.com, a collaborative database of worldwide airport data. Weather data from official aviation weather services including NOAA Aviation Weather Center and international METAR/TAF providers. Information is updated regularly but pilots should always verify current conditions and NOTAMs through official channels before flight operations.

Official Data Sources

Weather NOAA Aviation Weather Center • International METAR/TAF Network
Airports OurAirports.com • Public domain airport database
NOTAMs FAA NOTAM System • ICAO NOTAM Distribution
Last updated: Jan 1, 1970 12:00 AM UTC

Disclaimer: Data is provided for informational purposes only. Pilots must verify all information through official sources before flight operations. Weather conditions change rapidly; always obtain a current briefing from approved weather services.