Weather archive in Napas
View weather archive
Download weather archive
Weather statistics
| Date / Local time | T | Po | P | Pa | U | DD | Ff | ff10 | ff3 | N | WW | W1 | W2 | Tn | Tx | Cl | Nh | H | Cm | Ch | VV | Td | RRR | tR | E | Tg | E' | sss | |
| 2025 December 27, Saturday | 16 | -31.3 -24 | 754.6 29.71 1006.05 1006.05 | 762.8 30.03 1016.98 1016.98 | 0.6 0.02 0.8 0.8 | 66 | Wind blowing from the south-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 20–30%. 2/10–3/10. 2 oktas | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | no clouds no clouds no clouds | 2500 or more, or no clouds. 8202 or more, or no clouds. | Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels. | Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus. | 20.0 12.4 | -35.5 -32 | |||||||||||||
13 | -30.9 -24 | 754.0 29.69 1005.25 1005.25 | 762.3 30.01 1016.32 1016.32 | 0.4 0.02 0.53 0.53 | 68 | Wind blowing from the south-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | no clouds no clouds no clouds | 20.0 12.4 | -34.9 -31 | |||||||||||||||||||
10 | -34.6 -30 | 753.6 29.67 1004.72 1004.72 | 761.9 30 1015.78 1015.78 | 1.1 0.04 1.47 1.47 | 64 | Calm, no wind | Calm | no clouds no clouds no clouds | State of sky on the whole unchanged. | Snow and/or other types of solid precipitation | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | -35.1 -31 | 20.0 12.4 | -39.0 -38 | |||||||||||||||
07 | -33.3 -28 | 752.5 29.63 1003.25 1003.25 | 760.9 29.96 1014.45 1014.45 | 1.5 0.06 2 2 | 66 | Wind blowing from the south-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | Continuous fall of snowflakes, slight at time of observation. | Shower(s). | Snow and/or other types of solid precipitation | -33.3 -28 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | Altostratus opacus or Nimbostratus. | 4.0 2.5 | -37.5 -36 | 0.4 0.02 | 12 | Even layer of loose dry snow covering ground completely. | 57 22.4 | |||||||
04 | -28.4 -19 | 751.0 29.57 1001.25 1001.25 | 759.1 29.89 1012.05 1012.05 | 2.7 0.11 3.6 3.6 | 69 | Wind blowing from the west-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Continuous fall of snowflakes, slight at time of observation. | Shower(s). | Snow and/or other types of solid precipitation | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | Altostratus opacus or Nimbostratus. | 4.0 2.5 | -32.3 -26 | ||||||||||||
01 | -26.6 -16 | 748.3 29.46 997.65 997.65 | 756.4 29.78 1008.45 1008.45 | 2.3 0.09 3.07 3.07 | 70 | Wind blowing from the west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | Snow shower(s), slight. | Shower(s). | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 4.0 2.5 | -30.4 -23 | |||||||||||||
| December 26, Friday | 22 | -27.0 -17 | 746.0 29.37 994.59 994.59 | 754.0 29.69 1005.25 1005.25 | 1.3 0.05 1.73 1.73 | 69 | Wind blowing from the west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | State of sky on the whole unchanged. | Shower(s). | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 20.0 12.4 | -31.0 -24 | ||||||||||||
19 | -26.8 -16 | 744.7 29.32 992.85 992.85 | 752.7 29.63 1003.52 1003.52 | 0.7 0.03 0.93 0.93 | 68 | Wind blowing from the west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | -5.8 22 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole. | 20.0 12.4 | -31.0 -24 | 0.5 0.02 | 12 | ||||||||||||
16 | -24.5 -12 | 744.0 29.29 991.92 991.92 | 751.9 29.6 1002.45 1002.45 | 0.6 0.02 0.8 0.8 | 70 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 20–30%. 2/10–3/10. 2 oktas | 600-1000 1968-3281 | Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels. | Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus. | 20.0 12.4 | -28.4 -19 | ||||||||||||||