Blenheim 21 December Weather

Altitude - 10m | 41°30′36″S,173°57′36″E | map (OSM)

Blenheim

°F

9 amCloudy17mphNW

Mon, December 15, 20259:48 AM (GMT +13:00)

Climatic norm in Blenheim Dec 21

54°
61°
67°

minimum
average
maximum

Sunday Dec 21 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	53°	51°	51°	57°	63°	65°	62°	58°
wind	6mph	5mph	5mph	6mph	9mph	12mph	11mph	6mph
pressure in	29.71	29.72	29.76	29.78	29.78	29.79	29.77	29.81

Saturday Dec 21 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	57°	57°	57°	62°	68°	69°	68°	63°
wind	4mph	4mph	4mph	6mph	10mph	9mph	10mph	8mph
pressure in	29.57	29.55	29.54	29.56	29.53	29.49	29.43	29.43

Thursday Dec 21 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	64°	61°	59°	77°	78°	73°	68°	60°
wind	11mph	7mph	6mph	7mph	12mph	17mph	15mph	7mph
pressure in	30.07	30.05	30.06	30.10	30.11	30.14	30.16	30.24

Wednesday Dec 21 2022	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	54°	53°	54°	58°	65°	67°	63°	58°
wind	14mph	13mph	12mph	14mph	16mph	19mph	17mph	11mph
pressure in	29.88	29.87	29.90	29.94	29.96	29.96	29.96	30.02

Tuesday Dec 21 2021	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	67°	67°	67°	73°	77°	79°	76°	67°
wind	17mph	16mph	15mph	15mph	18mph	18mph	16mph	14mph
pressure in	29.70	29.66	29.63	29.64	29.64	29.63	29.62	29.68

Monday Dec 21 2020	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	59°	58°	58°	60°	61°	63°	63°	60°
wind	6mph	6mph	6mph	5mph	7mph	8mph	6mph	4mph
pressure in	30.07	30.05	30.05	30.06	30.04	29.99	29.95	29.94

Saturday Dec 21 2019	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	49°	47°	46°	56°	62°	61°	58°	54°
wind	3mph	3mph	4mph	3mph	9mph	11mph	8mph	3mph
pressure in	29.76	29.79	29.85	29.91	29.93	29.93	29.94	29.97

Friday Dec 21 2018	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	55°	53°	53°	58°	65°	68°	65°	58°
wind	5mph	3mph	3mph	4mph	8mph	12mph	10mph	4mph
pressure in	29.57	29.54	29.54	29.53	29.50	29.45	29.42	29.45

* Blenheim weather for December 21 is prepared on the basis of GFS data and is intended for personal use in the "as is" (as is) format. You can see on this page Blenheim Weather for December 21, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on December 21 for previous years is presented.