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

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


Maximums and minimums

Maximum temperature: +17.6 °C at 15:18:00 on 27 May
Minimum temperature: +2.1 °C at 07:48:00 on 16 May

Maximum humidity: 100 % at 10:17:00 on 18 May
Minimum humidity: 45 % at 14:27:00 on 21 May

Maximum dew point: +15.1 °C at 11:04:00 on 27 May
Minimum dew point: -2.7 °C at 06:00:00 on 15 May

Minimum wind chill: -0.8 °C at 07:12:00 on 16 May
There are no valid heat index entries in the almanac

Maximum barometric pressure: 1034 hPa at 11:15:00 on 19 May
Minimum barometric pressure: 987 hPa at 08:45:00 on 14 May

Maximum wind gust: 45 km/h from 244° at 07:32:00 on 12 May

Maximum indoor temperature: +26.7 °C at 18:52:00 on 22 May
Minimum indoor temperature: +14.5 °C at 05:09:00 on 15 May


Averages

Average temperature: +10.1 °C
Average maximum temperature: +13.3 °C
Average minimum temperature: +7 °C

Average humidity: 79 %
Average maximum humidity: 93 %
Average minimum humidity: 65 %

Average dew point: +6.9 °C
Average maximum dew point: +9.5 °C
Average minimum dew point: +4.3 °C

Average minimum wind chill: +5.3 °C
There are no valid heat index entries in the almanac

Average barometric pressure: 1013.02 hPa
Average maximum barometric pressure: 1016.55 hPa
Average minimum barometric pressure: 1009.48 hPa

Average indoor temperature: +21 °C
Average maximum indoor temperature: +22.6 °C
Average minimum indoor temperature: +19.4 °C


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

12th May - (45 mm)
14th May - (12 mm)
15th May - (15 mm)
23rd May - (1 mm)
24th May - (5 mm)
26th May - (1 mm)
27th May - (7 mm)
29th May - (8 mm)
30th May - (1 mm)

Number of rain days: 9
Maximum peak rainfall rate: 14 mm/hour at 13:26:00 on 15 May
Total rainfall for May: 95 mm
Days since rain: 1
Last Rain amount: 1 mm

Average of daily peak wind gusts: 24.1 km/h
Average of daily peak wind gust direction: 122°