Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-21 19:34:57 UTC Offline · 4h ago

Usable, but not ideal
current heuristic
Conditions are okay, just outside the comfy band.
Not alarming, just not peak greenhouse smugness.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 51
Hot hours (30°C+): 10
Danger hours (35°C+): 0
Much better than sample counts, because “one brief spike” and “all afternoon roasting” are not the same thing.
🥶 Cold exposure
last 30 days
Cold hours (≤5°C): 8
Cold days (≤5°C low): 4
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
19.44 °C
Latest recorded day
36.6° / 10.8°
2026-05-21 UTC avg: 21.5°
30-day high / low
36.6° / 2.3°
Avg: 15.1°
Comfortable hours
131 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 1105
Missing (est): 335
Last seen: 4h ago
Biggest gap: 1m
RSSI now: -82 dBm
Battery now: — V

Daily highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 15.1°C
• Days in the comfy band: 2
• Warm hours (25°C+): 51
• Hot hours (30°C+): 10
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 8
Best / worst days
• Hottest day: 2026-05-21 (36.6°C high)
• Coldest day: 2026-05-12 (2.3°C low)
• Hot days (30°C+ high): 10
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 4
Humidity now
93.5 %
Pressure now
1,021.8 hPa
Light now
0 lux

Recent samples

Page 420 of 1222 · 50 per page · 61086 total
Time (UTC) Temp °C RSSI
2026-05-03 07:19:59 14.25 -127
2026-05-03 07:19:51 14.25 -127
2026-05-03 07:19:39 14.25 -127
2026-05-02 18:30:28 17.44 -77
2026-05-02 18:29:28 17.44 -79
2026-05-02 18:28:28 17.44 -75
2026-05-02 18:27:28 17.44 -78
2026-05-02 18:26:28 17.44 -78
2026-05-02 18:25:28 17.44 -79
2026-05-02 18:24:28 17.50 -77
2026-05-02 18:23:28 17.50 -78
2026-05-02 18:22:28 17.50 -77
2026-05-02 18:21:28 17.50 -77
2026-05-02 18:20:28 17.50 -77
2026-05-02 18:19:28 17.50 -79
2026-05-02 18:18:28 17.50 -77
2026-05-02 18:17:28 17.50 -77
2026-05-02 18:16:28 17.50 -78
2026-05-02 18:15:28 17.50 -76
2026-05-02 18:14:28 17.50 -77
2026-05-02 18:13:29 17.50 -77
2026-05-02 18:12:28 17.50 -77
2026-05-02 18:11:28 17.50 -77
2026-05-02 18:10:28 17.50 -78
2026-05-02 18:09:28 17.56 -78
2026-05-02 18:08:28 17.56 -78
2026-05-02 18:07:28 17.56 -76
2026-05-02 18:06:28 17.62 -77
2026-05-02 18:05:28 17.62 -77
2026-05-02 18:04:28 17.62 -77
2026-05-02 18:03:28 17.62 -77
2026-05-02 18:02:28 17.62 -78
2026-05-02 18:01:29 17.69 -78
2026-05-02 18:00:28 17.69 -78
2026-05-02 17:59:28 17.69 -79
2026-05-02 17:58:28 17.69 -78
2026-05-02 17:57:28 17.69 -77
2026-05-02 17:56:28 17.69 -78
2026-05-02 17:55:28 17.75 -78
2026-05-02 17:54:28 17.75 -78
2026-05-02 17:53:28 17.75 -78
2026-05-02 17:52:28 17.69 -77
2026-05-02 17:51:28 17.69 -78
2026-05-02 17:50:28 17.75 -76
2026-05-02 17:49:28 17.75 -78
2026-05-02 17:48:28 17.81 -78
2026-05-02 17:47:28 17.87 -78
2026-05-02 17:46:28 17.87 -78
2026-05-02 17:45:28 17.94 -77
2026-05-02 17:44:28 18.00 -79