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Good Afternoon - Today was: Friday, 9 May 2025 17:39:53 NZST
Current: 14.1°C, Max: 18.0°C, Min: 12.1°C. It feels like 14.1°C
FORECAST: A steady rain this evening. Showers continuing overnight. Low 8C. NW winds shifting to SE at 15 to 25 km/h. Chance of rain 100%. Rainfall around 6mm. It feels like 14.1°C. 2 clothing layers recommended.
Station Forecast: Showery, becoming less settled | Sunrise: 07:11 | Sunset: 17:17 | Dawn: 06:42 | Dusk: 17:46
Weather Forecast
Temperature : Current trend is Falling, changing by -0.5 °C/hr 14.1°C, 96%   Pressure : Current trend is Falling slowly, changing by -0.1 hPa/hr 1013.2hPa
Based upon today's weather there is a Low Fire Danger (restrictions may apply)
Fire Danger
Wind Speed :  W  Current wind speed is Light breeze (F2) from W (272°) 6km/h   Wind Gust : Current trend is Rising 14km/h
Air Quality :  2 AQI  0.7ug/m3   Rainfall : Current trend is Falling 15.6mm
Sun Light : 0Lux, 0.5hrs   Solar UV :  0.0UVI  0W/m2
Last weather station contact: Friday, 09 May 2025 at 17:39:49. Updated in seconds

 New Zealand Newsroom
News 🌏 09 May 2025 5:28PM: South Auckland residents concerned after multiple attacks by roaming dogs (rnz.co.nz) 1/15 🌏 09 May 2025 4:28PM: Government 'completely ignored' Royal Commission recommendation on redress (rnz.co.nz) 2/15 🌏 09 May 2025 4:36PM: Light spotted in search for missing British tramper Eli Sweeting (rnz.co.nz) 3/15 🌏 09 May 2025 4:19PM: As it happened: Nationwide protests against controversial pay equity law change (rnz.co.nz) 4/15 🌏 09 May 2025 3:44PM: Woman injured after driver flees Wellington petrol station without paying (rnz.co.nz) 5/15 🌏 09 May 2025 3:08PM: Inland Revenue discovers millions in unpaid tax from property developers and investors (rnz.co.nz) 6/15 🌏 09 May 2025 1:31PM: Homeowner blindsided as daily power charges increase 600% (rnz.co.nz) 7/15 🌏 09 May 2025 4:16PM: Watch live: No new compensation scheme for abuse survivors, more funds for current system (rnz.co.nz) 8/15 🌏 09 May 2025 2:42PM: Weather: Thunderstorm warning as 'intense rain' heads for North Island (rnz.co.nz) 9/15 🌏 09 May 2025 2:58PM: The price of a ruined life (rnz.co.nz) 10/15 🌏 09 May 2025 10:24AM: Elderly man's unit destroyed by car site of three previous crashes (rnz.co.nz) 11/15 🌏 09 May 2025 3:33PM: Watch: Dave Dobbyn performs live at RNZ (rnz.co.nz) 12/15 🌏 09 May 2025 2:02PM: Hawke's Bay's climate future revealed - droughts, floods and more hot days (rnz.co.nz) 13/15 🌏 09 May 2025 11:00AM: Ellerslie murders: Accused man admits murdering Auckland couple (rnz.co.nz) 14/15 🌏 09 May 2025 2:40PM: Cardinal John Dew expects Pope Leo to speak his mind on social issues (rnz.co.nz) 15/15

Manawatū Fire Danger Risk Rating
Based upon today's weather there is a Low Fire Danger (restrictions may apply)
The fire danger information displayed on this page is updated daily at 12:00pm and is based upon the current weather at this time. Therefore the readings may be higher or lower than the overall fire danger in the Manawatū/Wanganui region. Check with your local council for the latest permits and information before lighting any fires. More information at Fire and Emergency New Zealand.
Click here to find out more information on what the data, abbreviations and graphs represent

"Check it's alright before you light" at: https://www.checkitsalright.nz
Official ground condition information: https://fireweather.niwa.co.nz/region/Manawatu-Whanganui


Fire Danger Levels Index
Low
(LW)
Moderate
(MD)
High
(HI)
Very High
(VH)
Extreme
(EX)

Current Readings
Last update: 9/05/2025 12:01:09 pm
Location: Palmy Weather, Palmerston North, New Zealand
Drought Days: 6 days Rain Days: 0 days (0.00mm)
FWIFF DCSF DCGF DCCBI DCCBIBUIISIDCDMCFFMCTempHumWindRain
2.0 LW EX LW LW -0.8 21 1.4 514 11 81.6 17.2 88 1.0 0.00

Past 30 Day Readings
Date
(at 12pm)
Temp.
ºC
Hum.
%
Wind
kmph
Rainfall
mm
FFMCDMCDCISIBUIFWIFWI DCFFDCSFDCGFDC
9/05/202517.2881.00.0081.6115141.4212.0LWLWEXLW
8/05/202518.85710.00.0085.1115113.5215.8LWMDEXLW
7/05/202515.6708.00.0082.9105082.4183.6LWLWEXLW
6/05/202515.0657.00.0082.495052.1172.9LWLWEXLW
5/05/202513.5555.00.0079.985031.4161.4LWLWEXLW
4/05/202514.4587.00.0072.075011.0140.7LWLWVHLW
3/05/202513.9744.01.2054.464990.3120.2LWLWHILW
2/05/202511.1791.00.0043.864960.1110.1LWLWMDLW
1/05/202512.68520.016.0032.054950.0100.0LWLWLWLW
30/04/202517.7898.02.8055.9115830.5210.5LWLWHILW
29/04/202519.97312.00.0082.7145792.8275.5LWMDEXLW
28/04/202517.5882.00.0081.5145751.5262.6LWLWEXLW
27/04/202520.6634.00.0084.9135712.5254.7LWMDEXLW
26/04/202516.9652.00.0084.2125672.1233.6LWMDEXLW
25/04/202517.2523.00.0084.0115632.1213.4LWLWEXLW
24/04/202516.0527.00.0079.6105591.5191.9LWLWEXLW
23/04/202514.26013.00.0067.385561.1160.9LWLWVHLW
22/04/202517.4734.03.2042.485520.1150.1LWLWMDLW
21/04/202515.2946.06.6033.2105590.0190.0LWLWLWLW
20/04/202526.3464.00.0085.4185912.7336.1LWMDEXLW
19/04/202526.3546.00.0072.7155850.9291.2LWLWVHLW
18/04/202516.69310.06.4036.2135800.0250.0LWLWLWLW
17/04/202517.28112.00.0083.1236113.0427.8LWMDEXLW
16/04/202516.86512.00.0085.7226074.24110.2MDMDEXLW
15/04/202518.0588.00.0085.7216043.5398.5MDMDEXLW
14/04/202519.76912.00.0085.6206004.2379.6MDMDEXLW
13/04/202519.75812.00.0085.9195964.3359.5MDMDEXLW
12/04/202518.0599.00.0085.5175913.5327.6LWMDEXLW
11/04/202519.6518.00.0085.4165873.3306.9LWMDEXLW
10/04/202517.8616.00.0080.7145831.7273.2LWLWEXLW

This Years Statistic Data as at 12.00pm Daily
  ºC - Temperature     kmph - Windspeed     m - Distance     mm - Rainfall     Tonnes/Ha - Fuel Load  
  Rainfall:  130.40 mm         Rain Days:  30         Drought Days:  99         Day Rainfall High:  26.20 mm, 28/03/2025  
Temperature High
Humidity High
Wind Speed High
FFMC High
DMC High
DC High
ISI High
BUI High
FWI High
CBI High
Angstrom High
FMI High
FFDI HIgh
GFDI High
DF High
BKDI High
26.9
94
20.0
88.4
64
770
6.6
103
21.3
39.8
2.1
13.9
5.8
2.2
9
30
25/01/2025
21/04/2025
1/05/2025
25/01/2025
26/02/2025
27/03/2025
21/01/2025
26/02/2025
25/02/2025
28/01/2025
20/04/2025
20/04/2025
20/02/2025
24/02/2025
24/03/2025
27/03/2025
Temperature Low
Humidity Low
Wind Speed Low
FFMC Low
DMC Low
DC Low
ISI Low
BUI High
FWI Low
CBI Low
Angstrom Low
FMI Low
FFDI Low
GFDI Low
DF Low
BKDI Low
11.1
37
1.0
32.0
5
402
0.0
10
0.0
-1.6
5.8
29.7
0.0
0.0
0
6
25/01/2025
21/04/2025
1/05/2025
25/01/2025
26/02/2025
27/03/2025
21/01/2025
26/02/2025
25/02/2025
28/01/2025
20/04/2025
20/04/2025
20/02/2025
24/02/2025
24/03/2025
27/03/2025

Statistic Data Since Records Began on 5/06/2011
  ºC - Temperature     kmph - Windspeed     m - Distance     mm - Rainfall     Tonnes/Ha - Fuel Load  
FFMC High
DMC High
DC High
ISI High
BUI High
FWI High
CBI High
Angstrom High
FMI High
FFDI HIgh
GFDI High
DF High
BKDI High
97.0
121
770
36.1
151
45.9
233.1
0.6
6.3
14.6
2.2
2.2
95
2/07/2016
17/03/2013
27/03/2025
2/07/2016
17/03/2013
2/02/2020
19/11/2023
3/03/2016
19/11/2023
8/01/2013
24/02/2025
24/02/2025
5/06/2011
FFMC Low
DMC Low
DC Low
ISI Low
BUI High
FWI Low
CBI Low
Angstrom Low
FMI Low
FFDI Low
GFDI Low
DF Low
BKDI Low
1.6
0
0
0.0
0
0.0
-4.5
11.2
42.5
N/A
0.0
0.0
0
16/07/2012
30/08/2024
18/09/2016
1/05/2025
30/08/2024
1/05/2025
18/09/2016
18/09/2016
18/09/2016
N/A
9/05/2025
9/05/2025
28/10/2024

CBI vs FWI Graph
TEMPERATURE vs FWI Graph
HUMIDITY vs FWI Graph
WIND vs FWI Graph
RAIN vs FWI Graph
BUI vs FWI Graph
DC vs FWI Graph
DMC vs FWI Graph
FFMC vs FWI Graph
ISI vs FWI Graph

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Explanation of Fire Weather Index Indices

FWI-ISI


Red Hashed Area The red hashed area indicates the Fire Danger high extreme band.

FFMC (Fine Fuel Moisture Code) This is a numerical rating of the moisture content of surface litter and other cured fine fuels. It shows the relative ease of ignition and flammability of fine fuels. The moisture content of fine fuels is very sensitive to the weather. Even a day of rain, or of fine and windy weather, will significantly affect the FFMC rating. The system uses a time lag of two-thirds of a day to accurately measure the moisture content in fine fuels. The FFMC rating is on a scale of 0 to 99. Any figure above 70 is high, and above 90 is extreme.

DMC (Duff Moisture Code) DMC is a numerical rating of the average moisture content of loosely compacted organic layers of moderate depth. The code indicates the depth that fire will burn in moderate duff layers and medium size woody material. Duff layers take longer than surface fuels to dry out but weather conditions over the past couple of weeks will significantly affect the DMC. The system applies a time lag of 12 days to calculate the DMC. A DMC rating of more than 30 is dry, and above 40 indicates that intensive burning will occur in the duff and medium fuels. Burning off operations should not be carried out when the DMC rating is above 40.

DC (Drought Code) The DC is a numerical rating of the moisture content of deep, compact, organic layers. It is a useful indicator of seasonal drought and shows the likelihood of fire involving the deep duff layers and large logs. A long period of dry weather (the system uses 52 days) is needed to dry out these fuels and affect the Drought Code. A DC rating of 200 is high, and 300 or more is extreme indicating that fire will involve deep sub-surface and heavy fuels. Burning off should not be permitted when the DC rating is above 300.

ISI: (Initial Spread Index) This indicates the rate fire will spread in its early stages. It is calculated from the FFMC rating and the wind factor.
The open-ended ISI scale starts at zero and a rating of 10 indicates high rate of spread shortly after ignition. A rating of 16 or more indicates extremely rapid rate of spread.

BUI (Build Up Index) This index shows the amount of fuel available for combustion, indicating how the fire will develop after initial spread. It is calculated from the Duff Moisture Code and the Drought Code.
The BUI scale starts at zero and is open-ended. A rating above 40 is high, above 60 is extreme.

FWI (Fire Weather Index) Information from the ISI and BUI is combined to provide a numerical rating of fire intensity - the Fire Weather Index. The FWI indicates the likely intensity of a fire.
The FWI is divided into four fire danger classes:
Low 0 - 7 Moderate 8 - 16 High l7 - 31 Extreme 32+

FFDC (Forest Fire Danger Code) Based on predicted generated "fire intensity (kW/m²)" in forest type vegetation (pine, beech). This code denotes how difficult it would be to control a fire in this vegetation type should one start. (Low, Moderate, High, Very High, Extreme)

SFDC (Scrub Fire Danger Code) Based on predicted generated "fire intensity (kW/m²)" in scrub type vegetation (manuka, gorse, broom). This code denotes how difficult it would be to control a fire in this vegetation type should one start. (Low, Moderate, High, Very High, Extreme)

GFDC (Grass Fire Danger Code) Based on predicted generated "fire intensity (kW/m²)" in grass type vegetation (dry grass, tussock). This code denotes how difficult it would be to control a fire in this vegetation type should one start. (Low, Moderate, High, Very High, Extreme)

CBI (Chandler Burning Index) The Chandler Burning Index is a Fire Rating System primarily used in North America. The Chandler Burning Index (CBI) uses the air temperature and relative humidity to calculate a numerical index of fire danger. That number is then equated to the Fire Danger severity of either extreme, very high, high, moderate, or low. It's based solely on weather conditions, with no adjustment for fuel moisture.

BKDI (Byram-Keetch Drought Index) Current Byram-Keetch Drought Index. [mm]. (This is identical to the KBDI.) Consider the topmost layers of soil such that their field capacity is 200 mm of available water. The index estimates how much effective rainfall is needed to saturate this depth of soil at any time. Moisture is lost from the soil only by evaporation due to temperature effects. The first 5 mm of rainfall is lost to the canopy. There is a problem if any of the rainfall is lost as surface run-off.

ANGSTROM INDEX (Angstrom Index) The Angtstrom Index (Angstrom) is used primarily in Sweden, it uses the air temperature and relative humidity to calculate a numerical index of fire danger. That number is then equated to the Fire Danger severity of either Extreme, High, Moderate, or Low. It is based solely on weather conditions, with no adjustment for fuel moisture. The lower the number, the higher the fire risk.
Angstrom Index = (H/ 20)+ ((29 ?T) /10)
H = Relative Humidity as % (0-100)
T = Temperature in Degrees Celcius.
     > 4.0  Fire occurrence unlikely
4.0 - 2.5  Fire conditions unfavourable
2.5 - 2.0  Fire conditions favourable
     < 2.0  Fire occurrence very likely

FFM Forest Fuel Moisture

FFH Forest Flame Height

GROS Grass Rate Of Spread

DF Drought Factor