Lyttelton, New Zealand: Summary Report
Covering the period 1 January to 31 January

This report is automatically generated every day at Midnight until the end of the month


Maximums and minimums

Maximum temperature: +31.2 °C at 13:13:00 on 19 January
Minimum temperature: +9.5 °C at 11:22:00 on 04 January

Maximum humidity: 100 % at 10:45:00 on 12 January
Minimum humidity: 19 % at 13:58:00 on 31 January

Maximum dew point: +15.8 °C at 09:24:00 on 11 January
Minimum dew point: +0.5 °C at 20:35:00 on 22 January

Minimum wind chill: +1 °C at 08:03:00 on 25 January
Maximum heat index: +29.3 °C at 13:13:00 on 19 January

Maximum barometric pressure: 1022 hPa at 23:58:00 on 07 January
Minimum barometric pressure: 988 hPa at 20:13:00 on 22 January

Maximum wind gust: 46.1 KPH from 215° at 18:21:00 on 22 January

Maximum indoor temperature: +27.1 °C at 02:07:00 on 05 January
Minimum indoor temperature: +18.4 °C at 07:08:00 on 26 January


Averages

Average temperature: +17.2 °C
Average maximum temperature: +22.9 °C
Average minimum temperature: +11.4 °C

Average humidity: 64.5 %
Average maximum humidity: 87 %
Average minimum humidity: 42 %

Average dew point: +9.6 °C
Average maximum dew point: +12.7 °C
Average minimum dew point: +6.4 °C

Average minimum wind chill: +8.3 °C
Average maximum heat index: +25.3 °C

Average barometric pressure: 1009.5 hPa
Average maximum barometric pressure: 1013 hPa
Average minimum barometric pressure: 1006 hPa

Average indoor temperature: +22.7 °C
Average maximum indoor temperature: +24 °C
Average minimum indoor temperature: +21.5 °C


Rainfall summary:
(Entries are for the 24 hours ENDING at the indicated date)

11th January - (4 mm)
12th January - (12 mm)
13th January - (4 mm)
22nd January - (3 mm)
23rd January - (4 mm)
24th January - (8 mm)
25th January - (4 mm)
27th January - (2 mm)

Number of rain days: 8
Maximum rainfall rate: 41 mm/hour at 23:40:00 on 24 January
Total rainfall for January: 41 mm
Days since rain: 4
Last Rain amount: 2 mm

Average of daily peak wind gusts: 28.2 KPH
Average of daily peak wind gust direction: 145°