Rolleston , Christchurch

8°C

Christchurch, New Zealand

Updated: 06/08/2021 12:20

METRIC | IMPERIAL

Updated: 06/08/2021 @ 12:20

Temperature

Current Conditions

Radar

Currently Outside: 7.8°C ---
High Today 7.8°C 11:54 AM	Low Today 5.1°C 12:06 AM
Yest High 12.0°C 12:17 PM	Yest Low 5.2°C 11:58 PM

	It is Cloudy, Dry
	Wind: SW 12.8 Gusting to: 17.7 km/h
	Rain: 8.2 mm
	Current CBI Fire Danger: -2.1 of 100

Dew Point

Liquid Precipitation

Wind

Sun/Moon

Dew Point:	7.2°C
In Last Hour:	0.2°C
High Dew Point:	7.2°C at 11:54 AM
Low Dew Point:	3.8°C at 12:06 AM
Record Dew Point:	22.4°C 1-Jan-2020
Wetbulb:	7.5°C

Today:	8.20 mm
Storm Rain:	9.6 mm
Yesterday:	1.40 mm
Last 7 Days:	38.40 mm
August Rain:	46.60 mm
August Avg:	52.80 mm
Diff from Avg:	-6.20 mm
Rain Season:¹	813.8 mm
Last YTD Rain:¹	0.0 mm
Last Rain Time/Date:	6/8/2021 at 10:50 AM
91 rain days in 2021
4 days in August 0 day since last rain

Currently:	SW at 12.8 km/h
Gusting To:	17.7 km/h
Max Gust:	25.9@ 11:32 AM
1Hr Average:	12.6 km/h
Month Gust:	75.6 km/h Aug 3
Year Gust:	75.6 km/h Aug 3
Record Gust:	94.9 km/h on 4-Dec-2019
Wind Run:	miles

Daylight:

09:59

+2:22
Min:Sec

6%
Illuminated

Humidity

Barometer

Humidity:	96 %
In Last Hour:	0%
High Today	96% at 6:47 AM
Low Today	91% at 12:00 AM

Current:	997.4 hPa
In Last Hour:	Steady
High Today:	997.9 hPa at 10:34 AM
Low Today:	995.8 hPa at 4:02 AM

Heating Degree Days

Snow³

Wind Chill

Air

Today:	5.9
August:	53.6
2021 to Date:	1177.8
Cooling Degree Days
2021 to Date:	61.0

Today:	0.00 cm
Yesterday:	0.00 cm
August:	0.00 cm
August Avg:	0.00 cm
Diff from Avg:	0.00 cm
Season Total:²	0.00 cm
Snow Depth:	0.00 cm
0 snow day in August
0 snow day this season.²
First Snow of Season:
Average 1st Snow:

Current:	5.5°C
Today:	3.8°C at 7:02 AM
Yesterday:	3.4°C
Record:	-7.3°C 7-Apr-2021

Data Not
Available

Data Not Available

Density:
1.23 kg/m³

Current UV Index

Current Solar Energy

0.0

Sunburn in

720 Minutes

Highest:
12:00 AM
0.0

155 W/m²
36%
W/m² ⇒ SI

High Today:
11:16 AM
165 W/m² Record:1515 W/m²

Almanac

Irrigation Index⁵

Station All Time Records

Outlook

Currently:	Afternoon
YTD Avg Temp:	13.0°C
Sunrise:	7:35 am
Sunset:	5:34 pm
Moonrise:	6:58 am
Moonset:	2:41 pm
Full Moon:	24 July 2021
New Moon:	13:51 UTC 8 August 2021

Updated at Midnight
Current ET:	0.40 mm
7-Days Rain:	38.40 mm
7-Days ET:	10.20 mm
7-Day:	28.2 mm mm
August:	38.4 mm
Cloud Height:	246 ft

HIGHS:	LOWS:
59.9°C 3-Oct-2017	-4.9°C 6-Jul-2012
Daytime Records
32.0°C 11/03/2017	0.0°C 12/03/2017
Nighttime Records
26.3°C 27/01/2021	-2.0°C 08/06/2012
ICN:19 \| S3C2:1 ISS:Ok \| CON:2.8 \| RCP:99%

Tonight

Partly Cloudy

¹ Rain season: Jan 1st to Dec 31st. ² Snow season July 1st to September 30th. ³ Snow manually measured usually around 7AM and 7PM. ⁵ Estimated amount of water needed to replace the water used by plants and evaporation from the past week. (Negative numbers mean amount of water needed, positive numbers mean excess water is present.) ⁶ Air Quality Index is provided by Minnesota Polution Control Agency and is updated hourly between the hours of 6AM and Midnight.

Weather Forecast - Outlook This afternoon & Tonight

This
afternoon

Cloudy
High: 8°

Forecast: Cloudy. High 8°. Wind south-southwest around 11 kph.
Local station forecast: Mostly cloudy and cooler, precipitation possible within 12 hours, possibly heavy at times, windy.

Tonight

Partly Cloudy
Low: 3°

Forecast: Partly cloudy in the evening, becoming partly to mostly cloudy after midnight. Low 3°. Wind west around 5 kph.

Short Term Weather Forecast

Saturday